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Where can I find a copy of the report files generated by running accessory protocols "Dilutor Delivery (monthly)" and "High-Speed Pipetting Sytem (monthly)" on my BioRobot 9604?
FAQ ID -766
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Where can I find a protocol for cleanup of already purified plasmid DNA?
FAQ ID -1031
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Where can I find additional information for PreAnalytiX PAXgene products?
FAQ ID - 3515
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Where can I find background information and literature on Whole Genome Amplification with REPLI-g Kits?
FAQ ID -1690
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Where can I find general information about RT-PCR and PCR arrays such as information about sample preparation, reverse transcription, quantitative PCR, real-time PCR, and PCR arrays?
FAQ ID -2446
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Where can I find info on compatible reporter dyes for use in real-time multiplex PCR using the QuantiTect Multiplex PCR Kits?
FAQ ID -719
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Where can I find information about the worktable setup on the BioRobot EZ1?
FAQ ID -1243
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Where can I find QIAGEN products for a specific gene or gene product?
FAQ ID -803
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Where can I find the certificate of calibration for the Rotor-Disc OTV Kit (catalog number 981400)?
FAQ ID - 3695
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Where can I find the composition tables for solutions used in individual Crystallization Screening Suites?
FAQ ID -1124
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Where can I find the gene list for a specific RT² Profiler PCR Array?
FAQ ID - 3684
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Where can I find the ordering information for QIAcube accessories such as Shaker Rack plugs, Rack labeling strips, Reagent bottle rack, 30mL Reagent bottles, Rotor Adapter holder, Rotor adapters, Sample tubes CB, Sample tubes RB and Spin column adapter rings?
FAQ ID -3054
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Where can I find the ordering information for QIAcube Connect accessories such as shaker rack plugs, rack labeling strips, reagent bottle racks, 30 ml reagent bottles, rotor-adapter holder, rotor adapters, sample tubes CB, sample tubes RB and spin-column adapter rings?
FAQ ID - 141505
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Where can I find the public Smith-Waterman homology search tool that you refer to on your siRNA online design page?
FAQ ID -562
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Where can I find the serial number on QIAGEN's BioRobots?
FAQ ID -1064
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Where can I find the template files for the Investigator ESSplex SE Plus Kit?
FAQ ID -3032
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Where can I find the template files for the Investigator IDplex Plus Kit?
FAQ ID -3019
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Where can I order the Streptavidin Sepharose beads for pyrosequencing?
FAQ ID -2850
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Where should I add a dye-label modification on the siRNA?
FAQ ID -648
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Where to find explanations to the warning given by the PyroMark software after run data analysis?
FAQ ID -2874
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Where to look for ordering Custom siRNAs online?
FAQ ID -3106
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Which analyses can be performed with the PyroMark Q96 ID software version 1.0?
FAQ ID -2845
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Which analyses can be performed with the PyroMark Q96 MD software?
FAQ ID -2866
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Which Anti-His Antibody is the most sensitive for my protein of interest?
FAQ ID -172
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Which barcodes on sample tubes are accepted by the QIAsymphony SP?
FAQ ID - 3598
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Which BioRobot EZ1 instruments can be upgraded to become CE-IVDcompliant?
FAQ ID -1560
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Which capillary sequencers can be used for detection of amplicons from the Type-it Microsatellite PCR Kits?
FAQ ID -2063
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Which cell collection methods are compatible with REPLI-g Single Cell DNA Library Kit?
FAQ ID - 3543
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Which cell collection methods are compatible with REPLI-g Single Cell RNA Library Kit?
FAQ ID - 3555
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Which cell lines have been tested with FastLane Cell RT-PCR Kits?
FAQ ID -1485
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Which chemical products do you use to prepare screening solutions for protein crystallization?
FAQ ID -1122
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Which chloroform should I use for the RNeasy Lipid Tissue Kit?
FAQ ID -516
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Which competent E. coli cells should I use to amplify the SureSilencing shRNA Plasmids?
FAQ ID -2890
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Which conditions are recommended for the storage of tissues in PAXgene Tissue STABILIZER?
FAQ ID - 3605
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Which controls can I choose for FlexiPlate siRNA?
FAQ ID -1368
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Which crystallization solutions are compatible with lipidic cubic phase crystallization?
FAQ ID -2418
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Which density gel type is contained in the yellow or green MaXtract Tubes?
FAQ ID -1315
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Which deparaffinization method can I use with the AllPrep DNA/RNA FFPE Kit?
FAQ ID -2352
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Which disinfectants and cleaning agents do you recommend for the BioRobot EZ1 DSP?
FAQ ID -1561
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Which DNA polymerases are included in artus® kits?
FAQ ID -1386
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Which DNA/RNA extraction kits were tested in combination with the QuantiFast Pathogen PCR +IC Kit and the QuantiFast Pathogen RT-PCR +IC Kit?
FAQ ID -2606
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Which downstream applications have been tested with ccfDNA purified from whole blood collected and processed with the PAXgene Blood ccfDNA System?
FAQ ID - 3658
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Which downstream applications have been tested with DNA purified from samples collected in PAXgene Blood DNA Tubes (IVD)?
FAQ ID - 3384
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Which downstream applications have been tested with DNA purified from samples collected in PAXgene Blood DNA Tubes IVD?
FAQ ID - 3512
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Which elution volume is used for the QIAsymphony DSP Circulating DNA Kit?
FAQ ID - 3703
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Which elution volumes are available with the QIAsymphony PAXgene Blood ccfDNA Kit?
FAQ ID - 3655
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Which elution volumes can be selected using the QIAsymphony Virus Blood 200 protocol?
FAQ ID -2160
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Which elution volumes can be used for the QIAsymphony DSP Virus/Pathogen protocols?
FAQ ID -2938
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Which end of the PCR primer for pyrosequencing should be biotinylated?
FAQ ID -2839
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Which EpiTect Bisulfite Plus kit do you recommend for blood samples, cells, and tissues?
FAQ ID -2411
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Which expression systems can be used with the QIAgenes Insect/Mammalia expression constructs?
FAQ ID -2049
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Which filter set and settings should be used with the Investigator Nonaplex ESS Kit?
FAQ ID -2396
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Which filter set should be used with Investigator ESSplex SE Plus Kit?
FAQ ID -3030
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Which filter set should be used with Investigator IDplex Plus Kit?
FAQ ID -3017
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Which filter set should be used with the Investigator ESSplex Plus?
FAQ ID -2648
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Which fixation method is used in the PAXgene Tissue System?
FAQ ID - 3600
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Which formats are available for FlexiPlate siRNA?
FAQ ID -1358
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Which fraction will contain endosomal, microsomal and lysosomal proteins using the Qproteome Cell Compartment Kit?
FAQ ID -808
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Which fraction will contain soluble mitochondrial proteins using the Qproteome Cell Compartment Kit?
FAQ ID -839
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Which heating block is recommended for the pyrosequencing annealing step?
FAQ ID -2838
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Which homogenization method do you recommend for tissues stored in Allprotect Tissue Reagent?
FAQ ID -1572
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Which human target is used for the quantification in the Investigator Quantiplex Kit?
FAQ ID -2577
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Which human target is used for the quantification?
FAQ ID - 3736
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Which human target is used for the quantification?
FAQ ID - 3747
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Which is the best condition for eluting GST-tagged proteins from Glutathione Superflow?
FAQ ID -2173
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Which kind of 96 and 384-well plates are available for FlexiPlate siRNAs?
FAQ ID -1459
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Which kit can be used for simultaneous purification of DNA and RNA from biopsies?
FAQ ID -1089
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Which kit should be used to extract RNA from adipose tissue, brain, and other fatty animal tissues?
FAQ ID -467
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Which kit should I use for RNA isolation from Cartilage?
FAQ ID -1026
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Which kit size should be used for each QIAsymphony DSP Virus/Pathogen protocol?
FAQ ID -2930
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Which kit, the QIAprep 96 Plus Miniprep Kit or the QIAGEN Plasmid Plus 96 Miniprep Kit, do you recommend for transfection?
FAQ ID -2320
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Which kits and protocols can be used to isolate nucleic acids from microdissected PAXgene Tissue fixed, paraffin-embedded (PFPE) and PAXgene Tissue fixed, cryo-embedded (PFCE) specimens?
FAQ ID - 3617
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Which kits can be used in combination with the PyroMark CpG Assays and PyroMark Custom Assays?
FAQ ID -2822
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Which materials can be used as input samples for the QIAsymphony DSP Circulating DNA Kit?
FAQ ID - 3702
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Which Microbial qPCR Mastermix should I use?
FAQ ID — 3395
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Which mode should I use in the Rotor-Gene ScreenClust HRM Software, supervised or unsupervised?
FAQ ID -2202
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Which network settings are supported by the QIAcube Connect and Q-Base?
FAQ ID - 141517
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Which nucleotide analogs can be used with TopTaq DNA Polymerase?
FAQ ID -1741
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Which operating system is compatible with PyroMark Q24 Advanced application software?
FAQ ID -3164
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Which parts are exchanged during a Preventive Maintenance visit for my QIAGEN BioRobot?
FAQ ID -1334
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Which pathogens can be detected using the artus Infl./H1 LC/RG RT-PCR Kit?
FAQ ID -2206
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Which plasma volumes can I process with the QIAsymphony PAXgene Blood ccfDNA protocols?
FAQ ID - 3648
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Which plate formats are offered for QuantiTect Primer Assay Plates?
FAQ ID -2106
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Which primers can I use for sequencing pQE-expression vector constructs?
FAQ ID -343
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Which probe labels are available for the Microbial DNA qPCR Assays?
FAQ ID — 3407
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Which probe labels are available for the QuantiFast Probe Assays?
FAQ ID -2361
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Which protocol line should I use to process plasma samples?
FAQ ID - 3654
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Which purification kits are recommended for the Pyro kits?
FAQ ID -2380
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Which purification kits are recommended for the therascreen Pyro kits?
FAQ ID -2386
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Which purity grade is recommended for pyrosequencing primers?
FAQ ID -2832
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Which PyroMark Gold Q96 Reagent should be used for which instrument and application?
FAQ ID -2836
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Which QIAcube Connect standard protocol might be suitable to extract RNA from saliva or from a buccal cell pellet?
FAQ ID - 141508
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Which QIAGEN kit do you recommend for purifying plasmid DNA suitable for transfection of sensitive cells?
FAQ ID -1092
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Which QIAGEN plasmid preparation kits will contain LyseBlue Reagent?
FAQ ID -865
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Which QIAsymphony Virus/Bacteria Kit size should be used for each protocol?
FAQ ID -2038
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Which qPCR instrument should I use with your RT² qPCR Primer Assays?
FAQ ID -2714
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Which Qproteome or Protein Fractionation Kits from QIAGEN are compatible with tissue samples?
FAQ ID -755
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Which QuantiTect Primer Assay should I choose for my gene of interest?
FAQ ID -1135
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Which real-time cycler software version can be used to run the Investigator Quantiplex Pro Kit?
FAQ ID - 3730
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Which real-time cycler software version can be used to run the Investigator Quantiplex Pro RGQ Kit?
FAQ ID - 3743
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Which real-time PCR cyclers can be used with the artus Infl./H1 LC/RG RT-PCR Kits?
FAQ ID -2208
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Which real-time PCR files should customers forward when they want their data to be re-analyzed by artus® technical support?
FAQ ID -1508
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Which real-time PCR kits are recommended downstream of the QuantiTect Whole Transcriptome Kit?
FAQ ID -1592
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Which regions are covered by the GR DNAseq V2 Panels (#181900)?
FAQ ID - 3688
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Which resin is used in the QIAexpress Ni-NTA Fast Start Columns?
FAQ ID -836
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Which Rotor-Gene Q rotor should be used with the EGFR RGQ PCR kit?
FAQ ID -2315
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Which Rotor-Gene Q rotor should be used with the therascreen EGFR RGQ PCR kit?
FAQ ID -2312
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Which Rotor-Gene Q System can be used to run the Investigator Quantiplex Pro RGQ Kit?
FAQ ID - 3742
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Which sample material is validated within the CE mark for artus VZV RG PCR Kit?
FAQ ID -2231
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Which sample materials are validated within the CE mark for the artus HSV/2 RG PCR
-1
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Which sample materials can be tested using the artus Infl./H1 LC/RG RT-PCR Kit?
FAQ ID -2209
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Which sample types can be processed using the PAXgene Blood miRNA protocols?
FAQ ID - 3478
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Which sample types can be processed using the QIAsymphony PAXgene Blood RNA Protocol?
FAQ ID -2981
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Which sample types can be processed using the QIAsymphony Virus Blood 200 protocol?
FAQ ID -2154
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Which sample volumes can be used for the QIAsymphony DSP Circulating DNA Kit?
FAQ ID - 3700
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Which settings for the filter set Any5Dye have to be adjusted before running the spectral calibration on the Investigator ESSplex Plus?
FAQ ID -2649
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Which settings for the filter set Any5Dye must be adjusted before running the spectral calibration for Investigator ESSplex SE Plus Kit?
FAQ ID -3031
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Which settings for the filter set Any5Dye must be adjusted before running the spectral calibration for Investigator IDplex Plus Kit?
FAQ ID -3018
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Which siRNA controls are available in FlexiTube format?
FAQ ID -1661
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Which software updates are included in a Premium Cover Agreement for my QIAGEN Instrument?
FAQ ID -1336
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Which thermal cyclers are validated for use with the Investigator IDplex Kit?
FAQ ID -2403
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Which thermal cyclers are validated for use with the Investigator Nonaplex ESS Kit?
FAQ ID -2392
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Which transfection reagent is recommended for transfection of the miScript Target Protectors?
FAQ ID -2252
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Which tubes are recommended for the QIAsymphony sample rack
FAQ ID - 3653
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Which types and amounts of sample material can be processed for RNA extraction on the QIAsymphony SP?
FAQ ID -1937
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Which types of collection tubes should preferentially be used for blood samples?
FAQ ID -1496
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Which variants of the EasyXtal 15-well tool are available?
FAQ ID -2221
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Which version of the Applied Biosystems 7500 Real-Time PCR System software can be used to run the Investigator Quantiplex?
FAQ ID -2569
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Which version of the Rotor-Gene Q software can be used to run the Investigator Quantiplex?
FAQ ID -2568
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Why and when is it necessary to use carrier DNA/RNA in the extraction procedure?
FAQ ID -1489
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Why are most of my samples outside of the cluster in supervised mode using Rotor-Gene ScreenClust HRM Software?
FAQ ID -2205
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Why are my qPCR Ct values too high (> 35 or not detectable) in my qRT-PCR assay?
FAQ ID -2685
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Why are my qPCR Ct values too low (< 12) in my qRT-PCR Assay?
FAQ ID -2684
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Why are my realtime PCR amplification plots hook-shaped?
FAQ ID -587
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Why are not all applications/kits/protocol files visible in the run setup (QIAcube Connect App)?
FAQ ID - 1414520
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Why are PCR bands relatively weak and "smearing" but the alignment marker bands are sharp when running samples on the QIAxcel System and QIAxcel Advanced?
FAQ ID -1837
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Why are samples centrifuged at 4°C after addition of chloroform to the QIAzol lysates in following kits: RNeasy Lipid Tissue Mini/Midi kits, RNeasy Microarray Tissue Mini kit, RNeasy Plus Universal Mini/Midi kit, RNeasy 96 Universal Tissue kit, miRNeasy Mini kit, miRNeasy Micro kit, miRNeasy 96 kit and miRNeasy Serum/Plasma kit?
FAQ ID -2345
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Why are samples centrifuged at 4°C after the addition of chloroform when using RNeasy Lipid Tissue Kits?
FAQ ID -533
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Why are some of my RNAprotect-stabilized samples frozen atºC while others are not?
ID -758
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Why are some of my samples outside of the cluster using Rotor-Gene ScreenClust HRM Software?
FAQ ID -2204
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Why are the centrifugation speeds for the QIAamp DNA Mini kit at 6000 x g? Can I spin at full speed?
FAQ ID -474
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Why are the denaturation and annealing/extension times for QuantiFast Multiplex RT-PCR Kits much shorter than those for QuantiFast Multiplex PCR Kits?
FAQ ID -2147
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Why are the fluorescence intensities of the HSV detection markedly lower than those of the HSV-1 detection using the artus® HSV 1/2 LC PCR Kit?
-2
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Why are the QuantiFast Probe Assays located on a single exon, thereby also detecting genomic DNA?
FAQ ID -2365
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Why are the QuantiTect and QuantiFast Multiplex PCR Kits limited to triplex real-time PCR on some cyclers?
FAQ ID -715
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Why are the RT² qPCR Primer Assays not designed to cross exon-intron junctions or boundaries?
FAQ ID -2710
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Why are there no peaks in all channels during a run with the QIAxcel System or QIAxcel Advanced??
FAQ ID -1847
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Why are there various different QuantiFast Probe Assays for my gene (previous versions, transcript variants)?
FAQ ID -2366
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Why are there various different QuantiTect Primer Assays for my gene (previous versions, transcript variants)?
FAQ ID -1133
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Why are two reagents used in the PAXgene Tissue System?
FAQ ID -3022
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Why are two reagents used in the PAXgene Tissue System?
FAQ ID - 3603
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Why can I not find the Q-Base device in the device list during the first installation?
FAQ ID - 141516
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Why can I not find the QuantiTect Primer Assay in GeneGlobe that I had previously ordered from QIAGEN?
FAQ ID -1138
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Why can't I find the DNA methylation qPCR Assay for my gene of interest?
FAQ ID -2743
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Why can’t I see my QIAcube Connect instrument in the QIAcube Connect App?
FAQ ID - 1414518
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Why did the real-time PCR yield Ct values < 12?
FAQ ID -2727
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Why did you choose MAPK1 as a positive control in the QIAGEN RNAi Human/Mouse Control Kit?
FAQ ID -604
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Why do casework-sample protocols for the QIAsymphony DNA Investigator Kit start with different lysate volumes (200 µl, 500 µl, or 1000 µl)?
FAQ ID -2035
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Why do DNA samples appear in only a few channels when the alignment marker is working using the QIAxcel System or QIAxcel Advanced?
FAQ ID -1844
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Why do I get amplification in a negative control DNA tube using the REPLI-g Kit for WGA?
FAQ ID -675
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Why do I get different results for the loci SE33 if I analyze the same sample using the Investigator Nonaplex ESS Kit or Investigator Triplex AFS QS Kit?
FAQ ID -2401
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Why do I get genomic DNA contamination in my plasmid prep?
FAQ ID -353
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Why do I get smeared PCR products?
FAQ ID -87
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Why do I have to add beta-mercaptoethanol (beta-ME) to lysis Buffer RLT of the RNeasy Kits?
FAQ ID -101
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Why do I have to use an ACS (Assay Control Set)?
FAQ ID -2933
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Why do I have wavy DNA bands on my agarose gel?
FAQ ID -2260
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Why do I need normalization using Rotor-Gene ScreenClust HRM Software?
FAQ ID -2198
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Why do I need to identify my real-time instrument model when placing my order for RT² qPCR Primer Assays?
FAQ ID -2713
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Why do I observe a CT shift for the Internal Control in some samples in comparison to the Ct value for the Internal Control of the dilution series of the Control DNA Z1?
FAQ ID -2575
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Why do I observe a CT shift for the internal control in some samples in comparison to the CT value for the internal control of the dilution series of the Male Control DNA M1?
FAQ ID - 3734
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Why do I observe a CT shift for the Internal Control in some samples in comparison to the CT value for the Internal Control of the dilution series of the Male Control DNA M1?
FAQ ID - 3745
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Why do I see low, poor, or sub-standard amplification efficiency in my qRT-PCR assay?
FAQ ID -2695
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Why do I see multiple high-intensity peaks in my qPCR dissociation curve at temperatures less than 70 ºC?
FAQ ID -2690
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Why do I sometimes get light blue colonies when using the QIAGEN PCR Cloning Kit?
FAQ ID -603
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Why do melting temperatures differ between PCR fragments amplified with QIAGEN's QuantiTect SYBR Green PCR Kits and Roche Kits?
FAQ ID -1084
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Why do my qPCR amplification curves or plots decrease in fluorescence intensity after the saturation phase?
FAQ ID -2689
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Why do pQE-T7 vectors of the QIAgenes E. coli system have an additional UAG amber stop codon?
FAQ ID -2043
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Why do qBiomarker Copy Number PCR Arrays have assays in quadruplicate?
FAQ ID — 3414
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Why do QuantiFast SYBR Green PCR Kits require such a high primer concentration?
FAQ ID -1443
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Why do replicates in real-time PCR have different plateau heights?
FAQ ID -539
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Why do the amplification curves generated with ABI PRISM® 7000 SDS instrument look rather zigzag-shaped when compared to results generated with the ABI PRISM® 7700 SDS instrument?
FAQ ID -1522
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Why do the Internal Control templates for extraction (Internal Control DNA or RNA [High conc.]) have a 10x higher concentration than the IC templates provided with the QuantiFast Pathogen PCR +IC Kit and the QuantiFast Pathogen RT-PCR +IC Kit?
FAQ ID -2603
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Why do you recommend using Triton X for the purification of 6xHis-tagged protein?
-100
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Why does AllPrep DNA/RNA/Protein Mini kit use buffer RLT, but Allprep DNA/RNA Mini and Allprep DNA/RNA Micro kits use buffer RLT Plus? Are these buffers interchangeable?
FAQ ID - 3391
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Why does an intensity calibration of the gel cartridge for the QIAxcel System and QIAxcel Advanced need to be performed?
FAQ ID -1824
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Why does my DNA sample float out of the slot when loading it onto an agarose gel?
FAQ ID -205
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Why does my isolated RNA have a low OD 260/280 ratio?
FAQ ID -97
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Why does my PCR product show up later when comparing the QuantiTect SYBR Green PCR Kits with Roche kits using the same annealing temperature?
FAQ ID -1083
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Why does my purified DNA/RNA sometimes have a 260/280 or 260/230 ratio of more than 2? Does that mean the purity is poor?
FAQ ID -3132
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Why does my realtime PCR assay quality decrease over time?
FAQ ID -589
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Why does TA/UA cloning work with your proofreading HotStar HiFidelity DNA Polymerase?
FAQ ID -1053
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Why does the A peak reduction factor have to de set to 0.86 for the codon 61 assay in the therascreen NRAS Pyro Kit?
FAQ ID -2390
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Why does the Allprep DNA/RNA 96 Kit use Buffer RLT, whereas the AllPrep DNA/RNA Mini Kit uses Buffer RLT Plus?
FAQ ID -1999
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Why does the connection test fail?
FAQ ID - 141522
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Why does the copy function not apply relative to migration time and normalized area values after loading the DNA size marker table and adding the alignment marker peaks on the QIAxcel System?
FAQ ID -1832
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Why does the DNeasy mericon Food extraction kit use a QIAquick column and not DNeasy column?
FAQ ID -3148
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Why does the DNeasy mericon Food Kit use a QIAquick column and Buffer PB rather than a DNeasy column and Buffer AL, which might be expected since the kit isolates genomic DNA?
FAQ ID - 3347
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Why does the fluorescence signal drop sharply at the beginning of an artus® PCR run?
FAQ ID -1498
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Why does the miScript Target Protector not induce the degradation process?
FAQ ID -2263
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Why does the Power LED not function with the QIAxcel or QIAxcel Advanced instrument plugged in and the main power switch turned on?
FAQ ID -1851
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Why does the QIAamp DNA Mini Tissue Protocol require both ATL and AL buffer, while the Blood Protocol only uses AL?
FAQ ID -633
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Why does the QIAcube sometimes fail to pick up the tips or pick up wrong tips?
FAQ ID -3131
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Why does the QuantiTect Primer Assay for my gene of interest have only one version number?
FAQ ID -1134
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Why does the SeqTarget Prep Protocol require a 2-step procedure?
FAQ ID -2238
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Why does the template for EasyXpress Disulfide Insect Kits need to have a signal sequence (such as the mellitin signal sequence as provided by the EasyXpress Linear Template Fab Kit primers)?
FAQ ID -2967
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Why does the upper aqueous phase look pinkish when purifying RNA from fatty tissue?
FAQ ID -3118
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Why had my RT² SYBR Green Mastermix been working well in the past, but now does not seem to be?
FAQ ID -2717
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Why have the hazard symbols accompanying products changed?
FAQ ID - 3430
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Why is 'NO COM' displayed on the QIAxcel Instrument Panel although the power is on and all connections are made to the QIAxcel instrument and computer?
FAQ ID -1848
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Why is 18S ribosomal RNA (rRNA) used as a housekeeping gene to normalize sample-to-sample, systematic variation in qPCR assays?
FAQ ID -2675
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Why is a 2-step (and not a 3-step) cycling protocol recommended for QuantiFast SYBR Green PCR Kits?
FAQ ID -1450
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Why is a 2-step (and not a 3-step) cycling protocol recommended for Rotor-Gene SYBR Green Kits?
FAQ ID -2122
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Why is a blood collection set required to be used with the PAXgene Blood RNA tube?
FAQ ID - 3459
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Why is a blood collection set required to collect blood into the PAXgene Blood ccfDNA Tube?
FAQ ID - 3628
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Why is an ice-incubation step included during reaction set-up when following the QuantiTect RT-PCR but not the QuantiTect PCR protocol.
FAQ ID -283
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Why is carrier RNA used during the isolation of gDNA from microdissected samples with the QIAamp DNA Micro Kit?
FAQ ID -473
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Why is CoralLoad included in the Type-it Mutation Detect, but not in the Type-it Microsatellite PCR Kit?
FAQ ID -2068
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Why is DTT used only for semen samples?
FAQ ID -
143761
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Why is EvaGreen instead of SYBR Green used as fluorescent dye in the Type-it HRM PCR Kit?
FAQ ID -2196
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Why is it not recommended to stabilize cells with RNAprotect?
FAQ ID -941
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Why is it recommended to add 1 mM IPTG for optimal protein yields using the EasyXpress Protein Synthesis Kits?
FAQ ID -860
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Why is maximum amplicon size for the Type-it Microsatellite PCR Kit limited to 500 bp?
FAQ ID -2060
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Why is my 260/280 ratio low after using the DNeasy mericon Food Kit?
FAQ ID - 3349
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Why is my EpiTect Methyl qPCR Assay "failed" as indicated in the QC page of the data analysis Excel file?
FAQ ID -2734
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Why is my no template control (NTC) real-time Ct value < 35 cycles in my qPCR Assay?
FAQ ID -2686
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Why is my plasmid DNA yield low?
FAQ ID -768
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Why is special Type-it Fast SNP Probe PCR chemistry required for TaqMan® SNP Genotyping?
FAQ ID -2057
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Why is the activation time for HotStarTaq Plus Polymerase in the QuantiFast SYBR Green Kits different from that for QuantiFast Probe Kits?
FAQ ID -1449
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Why is the alignment marker for the 1.8 kb fragment not visible when using the 25 bp/1.8 kb DNA Size Marker together with the 15 bp/400 bp marker on the QIAxcel System and QIAxcel Advanced?
FAQ ID -1835
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Why is the copy number call lower than expected?
FAQ ID — 3413
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Why is the final heat denaturation step so important with the QIAsymphony PAXgene Blood RNA protocol?
FAQ ID -2987
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Why is the fluorescence signal of the Internal Control on my Rotor-Gene Q very low?
FAQ ID -2574
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Why is the IC not detectable although the analytical PCR is negative?
FAQ ID -1506
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Why is the IC not detectable although the analytical PCR is positive?
FAQ ID -1505
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Why is the initial activation step different for Rotor-Gene Probe, SYBR Green and Multiplex Kits?
FAQ ID -2118
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Why is the initial fluorescence signal too high when using artus PCR assays on the Rotor-Gene cycler?
FAQ ID -1497
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Why is the magnesium (Mg2+) solution supplied in a separate tube in the artus® Parvo B19 PCR Kits?
FAQ ID -1533
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Why is the pQE DNA provided in QIAexpress Kits blue in color?
FAQ ID -487
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Why is the QIAamp Viral RNA Mini Kit (50) currently unavailable?
FAQ ID -147395
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Why is the QIAcube Connect App reacting so slowly?
FAQ ID - 141519
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Why is the qRT-PCR reproducibility so critical when detecting gene expression knock down in an RNAi experiment?
FAQ ID -2774
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Why is the QuantiFast denaturation step different for PCR and RT-PCR runs in the two-step protocol for the ABI 7500 and other cyclers?
FAQ ID -1442
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Why is the reaction volume for QuantiFast PCR Kits lower than that for QuantiTect PCR Kits?
FAQ ID -1447
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Why is the RT step with the QuantiFast RT Kits much shorter compared to QuantiTect RT Kits?
FAQ ID -1451
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Why is the storage time for QuantiFast PCR Kits shorter than that for QuantiTect PCR Kits?
FAQ ID -1446
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Why is the Type-it Mutation Detect PCR Kit recommended for preamplification of SNPs?
FAQ ID -2067
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Why is there an asterisk for my miScript Primer Assays?
FAQ ID -2176
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Why is there DNA in the no-template (negative) control when using the QuantiTect Whole Transcriptome Kit?
FAQ ID -1620
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Why is there DNA in the no-template control reaction when using the standard REPLI-g procedure, but not when using the UltraFast procedure?
FAQ ID -1327
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Why is there more than one QIAgene for my gene of interest?
FAQ ID -2044
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Why is there no detection of free reporter fluorescence in the LiquiChip System?
FAQ ID -732
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Why is there no male DNA obtained from sexual assault samples?
FAQ ID -
143767
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Why is there no QuantiTect Primer Assay for my gene of interest?
FAQ ID -1140
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Why is there no vacuum-only protocol for the RNeasy Plus 96 Kit?
FAQ ID -1993
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Why is there RNA in the DNA eluate when using the AllPrep DNA Mini Spin Column?
FAQ ID -1044
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Why might Affymetrix GeneChip Mapping assays interfere with the REPLI-g FFPE kit?
FAQ ID -1755
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Why might my gene of interest drop out during WGA if it is not near a telomere or centromere?
FAQ ID -703
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Why should DNA or cDNA targets be less than 250 bp long for real-time PCR?
FAQ ID-751
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Why should I use RT² SYBR Green Mastermix with RT² qPCR Primer Assays?
FAQ ID -2706
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Why should I use the EpiTect Plus FFPE Bisulfite Kit instead of isolating FFPE DNA first and then doing the bisulfite conversion?
FAQ ID -2412
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Why should I use the RNeasy Microarray Tissue Mini Kit when purifying RNA for microarray analysis?
FAQ ID -2188
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Why should I work with diluted or undiluted screens?
FAQ ID -2419
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Why would clumps occur following the addition of Buffer P2 when using LyseBlue Reagent in a plasmid preparation?
FAQ ID -862
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Will acetone precipitation recommended in the Qproteome Protocols denature Protein?
FAQ ID -807
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Will biotin detection assays be efficient when doing in vitro translation from E. coli lysates with the EasyXpress Site-Specific Biotin Kit?
FAQ ID -878
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Will DNA from chromosomes collected in TE with a drop of mineral oil work with REPLI-g amplification?
FAQ ID -664
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Will dUTP in a PCR reaction affect pyrosequencing?
FAQ ID -2843
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Will integral, peripheral as well as lipid-anchored plasma membrane proteins be isolated with the Qproteome Plasma Membrane Protein Kit?
FAQ ID -1199
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Will mitochondrial DNA also be isolated using the DNA tissue protocols and QIAsymphony DSP DNA Mini Kit on the QIAsymphony SP?
FAQ ID -2991
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Will mitochondrial DNA also be isolated using the DNA Tissue protocols on the QIAsymphony SP?
FAQ ID -1921
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Will pancreas tissue swim on top of RNAprotect?
FAQ ID -536
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Will pipetting error affect the EpiTect Methyl qPCR Array results?
FAQ ID -2741
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Will pipetting error affect the miRNA qPCR Assay results?
FAQ ID -2728
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Will proteins eluted in the Qproteome Plasma Membrane Protein protocol be modified, e.g. with the ligand?
FAQ ID -1195
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Will qBiomarker Copy Number Assays work with heterogeneous samples like mixtures of tumor and normal tissue?
FAQ ID — 3419
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Will QIAseq FastSelect work in other species?
FAQ ID -147911
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Will QuantiTect Primer Assays work at an annealing temperature of 60ºC with QuantiFast SYBR Green PCR and RT-PCR Kits?
FAQ ID -1553
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Will QuantiTect Primer Assays work with Rotor-Gene SYBR Green Kits using an annealing step at 60ºC?
FAQ ID -2124
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Will REPLI-g work at high temperatures?
FAQ ID -656
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Will Rotor-Gene Kits also work on the Rotor-Gene 6000 and 3000 cyclers?
FAQ ID -2121
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Will site-specific biotin labeling with the EasyXpress Site-Specific Biotin kit alter the structure and function of my protein?
FAQ ID -877
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Will TA cloning work with REPLI-g WGA product?
FAQ ID -672
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Will the "classic" RNeasy Mini Kit be discontinued after the launch of the Allprep DNA/RNA Mini Kit?
FAQ ID -1054
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Will the 2x QIAGEN Multiplex PCR Master Mix freeze at -20°C?
FAQ ID - 525
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Will the FastLane Cell cDNA Kit work with suspension cells?
FAQ ID -801
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Will the ligand in the Qproteome Plasma Membrane Protein protocol be specific for plasma membrane exclusively?
FAQ ID -1198
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Will the optimized DNA sequence for QIAgenes be provided?
FAQ ID -2045
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Will the PhosphoSerine antibody recognize Serine residues if the neighboring residues are Leucine or Isoleucine?
FAQ ID -644
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Will the primer sequence for the PyroMark CpG Assay be provided?
FAQ ID -2823
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Will the QIAquick PCR Purification Kit remove sufficient SYBR Green from real-time PCR reactions to allow sequencing?
FAQ ID -637
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Will the QIAxcel System run using a green Data Review Software Key?
FAQ ID -1853
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Will the Qproteome Plasma Membrane Protein Kit work with starting materials other than adherent mammalian cells?
FAQ ID -1202
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Will the random hexamers in the REPLI-g reaction interfere with downstream analysis?
FAQ ID -713
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Will the REPLI-g UltraFast Mini Kit reaction always yield 10 µg DNA?
FAQ ID -1328
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Will the Reverse transcription control on the RT2 profiler PCR array work on any cDNA library?
FAQ ID - 3534
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Will the sequence of the QuantiFast Probe Assays be provided?
FAQ ID -2369
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Will the sequences of the QuantiTect Primer Assays be provided?
FAQ ID -804
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Will Uracil-N-Glycosylase (UNG) completely remove contaminating amplicons when using QuantiTect +UNG Kits?
FAQ ID -2139
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With LyseBlue reagent for lysis control, can I now process more bacterial culture and overload the columns?
FAQ ID -864
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With which platform can I perform my sequencing?
FAQ ID -
143072
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With which read length should the EpiTect Hi-C NGS libraries be sequenced
FAQ ID -
143073
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Would co-transfection with the plasmid be expected to increase/decrease the transfection efficiency significantly?
FAQ ID -3136
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