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3351 - What is the upper limit for protein size that can bind to Ni-NTA agarose resin?
FAQ ID - 3351
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3352 - What are the size ranges of Ni-NTA particles?
FAQ ID - 3352
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3353 - What is the composition of the elution buffer in the Ni-NTA Fast Start Kit?
FAQ ID - 3353
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3354 - What type and amount of resin is packed into the Ni-NTA Spin columns from the Ni-NTA Spin Kit?
FAQ ID - 3354
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3497 - What is the expected purity and size of DNA extracted using the PAXgene Blood DNA kit?
FAQ ID - 3497
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5. What is the maximum size of the tissue sample that can be fixed in a PAXgene Tissue Container?
FAQ ID -3023
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895 - Do you have a protocol for the isolation of endotoxin-free plasmid DNA using the QIAGEN Plasmid Midi Kit?
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A white precipitate has formed in my 10x RT buffer. Is it still ok to use?
FAQ ID -216
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After bisulfite conversion, can the DNA be stored?
FAQ ID -2409
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After using your U/A PCR Cloning Kit I can detect colonies, which are light blue, and not really white. Why is that?
FAQ ID -512
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Any data on the fidelity of the REPLI-g MDA technique?
FAQ ID -707
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Apart from the antibody itself, does the Penta-His Biotin Conjugate solution contain any protein?
FAQ ID -359
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Are all 3 components of the SeqTarget System required or can a different Long Range PCR Kit and primers be used?
FAQ ID -2234
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Are any components of the QIAseq miRNA Library Kit interchangeable with components from other QIAGEN kits?
FAQ ID - 3662
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Are any of the miScript II RT Kit components interchangeable with the miScript Plant RT Kit components?
FAQ ID - 3436
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Are any of the miScript Single Cell qPCR Kit components interchangeable with miScript II RT Kit, miScript Plant RT Kit, miScript PreAMP PCR Kit, or miScript Microfluidics PreAMP Kit components?
FAQ ID - 3569
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Are artus® kits legally authorized?
FAQ ID -1372
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Are BioMag particles stable in other solvents?
FAQ ID -267
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Are Buffer PB of the QIAquick PCR Purification Kit and Buffer QG of the QIAquick Gel Extraction Kit interchangeable?
FAQ ID -786
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Are Centromeres and Telomeres amplified using REPLI-g WGA?
FAQ ID -702
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Are EasyXtal 15-Well Tools stackable?
FAQ ID -1116
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Are EpiTect Methyl qPCR Arrays or Assays applicable to FFPE samples?
FAQ ID -2733
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Are FlexiPlate siRNAs available at a higher final concentration than 10 µM?
FAQ ID -1476
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Are FlexiTube siRNA and FlexiTube GeneSolution also available for rat siRNAs?
FAQ ID -1664
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Are HEPES, MOPS and PIPES buffers compatible with QIAGEN's PhosphoProtein Purification kit?
FAQ ID -482
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Are immunohistochemistry (IHC) assays developed for formalin-fixed, paraffin-embedded (FFPE) compatible with PAXgene Tissue fixed, paraffin-embedded (PFPE) tissue?
FAQ ID -3040
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Are immunohistochemistry (IHC) assays developed for formalin-fixed, paraffin-embedded (FFPE) tissues compatible with PAXgene Tissue fixed, paraffin-embedded (PFPE) tissues?
FAQ ID - 3609
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Are MaXtract tubes siliconized?
FAQ ID -1298
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Are miScript Primer Assay included in miScript miRNA PCR Arrays the same primers as the miScript Primer Assays available in individual tubes?
FAQ ID - 3441
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Are miScript Primer Assays available for plant mature miRNAs?
FAQ ID - 3439
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Are miScript primer assays bench-validated?
FAQ ID -3145
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Are Northern Blots sensitive enough to detect siRNA-induced gene silencing?
FAQ ID -403
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Are panels and bin sets available for use with GeneMapper ID and GeneMapper ID-X?
FAQ ID - 3267
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Are panels and bin sets available for use with GeneMapper ID and GeneMapper ID-X?
FAQ ID -2398
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Are PAXgene Blood ccfDNA Tubes sterile?
FAQ ID - 3636
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Are PAXgene Blood DNA Tubes (IVD) sterile?
FAQ ID - 3373
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Are PAXgene Tissue Containers suitable for long term-storage at freezing temperatures?
FAQ ID -3030
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Are peak heights of Q48 comparable to other PyroMark instruments?
FAQ ID - 3692
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Are plant miScript Primer Assay designs wet-bench validated?
FAQ ID - 3440
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Are primers available that only detect mitochondrial DNA encoded genes and not nuclear genomic DNA encoded genes?
FAQ ID -2680
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Are probes other than TaqMan® probes, such as FRET probes, compatible with fast cycling with the Rotor-Gene Multiplex PCR Kit?
FAQ ID -2130
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Are protein modifications such as glycosylation problematic when using the Qproteome Plasma Membrane Protein Kit?
FAQ ID -1196
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Are QIAamp DNA isolation kits suitable for apoptosis studies?
FAQ ID -149
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Are QIAcube reagent bottles (cat. no. 990393) autoclavable? What type of plastic are they made of?
FAQ ID - 3369
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Are QIAGEN EZ Competent Cells of the QIAGEN PCR Cloning Kit dam+ or dam-?
FAQ ID -638
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Are QIAGEN monoclonal Anti His Antibodies glycosylated?
FAQ ID -334
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Are QIAprep and QIAquick Spin columns interchangeable?
FAQ ID -311
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Are QIAshredder spin columns delivered with the RNeasy Mini QIAcube Kit?
FAQ ID -2333
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Are QR codes recognized by QIAsymphony?
FAQ ID - 3625
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Are QuantiFast Multiplex PCR Kits available in trial sizes?
FAQ ID -1981
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Are QuantiTect PCR +UNG Kits available in bulk format (e.g., 25 ml master mix)?
FAQ ID -2136
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Are real-time PCR results obtained with artus® kits quantifiable and how many standards are required?
FAQ ID -1388
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Are RNeasy spin columns sold separately?
FAQ ID -159
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Are Rotor-Gene Kits compatible with reaction setup using the QIAgility instrument?
FAQ ID -2116
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Are run reports and/or log files available on the QIAcube?
FAQ ID -1412
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Are samples that are contaminated with high molecular weight DNA (e.g. from a paramedic or police officer) a problem with REPLI-g amplification?
FAQ ID -683
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Are scoring sheets available for each crystallization condition Screening Suite?
FAQ ID -1125
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Are special kits and protocols required to isolate biomolecules from PAXgene Tissue fixed, cryo-embedded (PFCE) tissue?
FAQ ID - 3614
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Are TaqMan® Gene Expression Assays from Applied Biosystems compatible with QuantiFast Probe PCR Kits?
FAQ ID -1452
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Are TaqMan® Gene Expression Assays from Applied Biosystems compatible with Rotor-Gene Probe Kits?
FAQ ID -2126
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Are TaqMan® Gene Expression Assays from Applied Biosystems compatible with the Rotor-Gene Multiplex PCR Kit?
FAQ ID -2131
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Are the assays species-specific?
FAQ ID — 3400
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Are the BioSprint 15/96 instruments stand-alone workstations?
FAQ ID -620
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Are the buffers in the Ni-NTA Fast Start Kit the same as the ones for use with Ni-NTA purchased separately?
FAQ ID -791
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Are the buffers in the RNeasy QIAcube kit delivered in QIAcube buffer bottles?
FAQ ID -2334
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Are the columns of the MinElute Reaction Cleanup-, Gel Extraction-, and PCR Purification Kit identical?
FAQ ID -581
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Are the columns of the QIAquick PCR Purification-, Gel Extraction-, and Nucleotide Removal Kit interchangeable?
FAQ ID -577
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Are the CoralLoad dyes in the HotStarTaq Plus PCR Buffer visible when loading small amounts of PCR product onto a gel?
FAQ ID -1051
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Are the Internal Controls used in the QuantiFast Pathogen PCR +IC Kit and the QuantiFast Pathogen RT-PCR +IC Kit homologous to a known target?
FAQ ID -2598
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Are the layouts for both 96- and 384-well QuantiTect Primer Assay Plates visible when ordering online?
FAQ ID -2111
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Are the Microbial DNA qPCR Assays wet-lab verified?
FAQ ID — 3406
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Are the miRNA Target Protector & miRNA mimic bench tested? Any guarantee?
FAQ ID - 3186
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Are the multicopy reference assays for Type-it CNV PCR +qC Kits and the qBiomarker assays the same?
FAQ ID -3000
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Are the new EZ1 RNA Kits (cat. no. 958034; 959034; 956034) compatible with the previous EZ1 RNA Card (cat. no. 9015590) or EZ1 RNA Universal Tissue Card (cat. no 9016384)?
FAQ ID -1025
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Are the PAXgene Blood DNA Tubes sterile?
FAQ ID - 3487
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Are the primer sets contained in the Investigator IDplex kit the same as in competitor kits?
FAQ ID -2407
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Are the primer sets different for the Investigator Nonaplex ESS Kit and ESSplex SE where the loci are the same?
FAQ ID -2399
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Are the primer sets different for the Investigator Nonaplex ESS Kit and Investigator Hexaplex ESS Kit where the loci are the same?
FAQ ID -2400
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Are the protocols from the BioSprint software compatible with the KingFisher software and vice versa?
FAQ ID -770
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Are the QIAprecipitator Midi and Maxi Modules of the HiSpeed Plasmid Kits interchangeable?
FAQ ID -308
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Are the QIAprep 96 Plus Miniprep Kit or the QIAGEN Plasmid Plus 96 Miniprep Kit suited for short hairpin vectors?
FAQ ID -2318
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Are the QIAshredder columns included in various QIAGEN kits the same?
FAQ ID - 3624
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Are the QuantiFast Probe Assays hydrolysis or FRET probes?
FAQ ID - 3271
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Are the QuantiFast Probe Assays hydrolysis or FRET probes?
FAQ ID -2363
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Are the QuantiFast Probe Assays wet-lab validated?
FAQ ID -2375
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Are there any accessories required for sample disruption with the TissueLyser LT?
FAQ ID -2551
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Are there any changes in the procedure using the Strep-Tactin Superflow Plus resin with the higher capacity over the standard matrix?
FAQ ID -2168
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Are there any general recommendations to take into account when performing a nucleic acid extraction?
FAQ ID -1494
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Are there any special considerations for the collection of blood using PAXgene Blood DNA Tubes (IVD) (e.g., use of a blood collection set or discard tube, positioning of the tube, issues with short draws, etc.)?
FAQ ID - 3371
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Are there any specific cleaning solutions recommended for the QIAcube?
FAQ ID -1416
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Are there any specific cleaning solutions recommended for the QIAsymphony SP?
FAQ ID -1913
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Are there any unique elements that need to be incorporated into an shRNA expression vector?
FAQ ID -2772
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Are there components in biological samples that can inhibit the REPLI-g reaction?
FAQ ID -667
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Are there important considerations for plasma generation and urine handling?
FAQ ID - 3699
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Are there problems with the default threshold setting on the Applied Biosystems 7500 when using QuantiFast Probe PCR Kits?
FAQ ID -1702
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Are there recommendations for sensitive detection of underrepresented fragments using the Type-it Mutation Detect PCR Kit?
FAQ ID -2066
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Are there special considerations for phlebotomy when using the PAXgene Blood ccfDNA Tube (blood collection set, discard tube, positioning of the tube, issues with short draws, etc.)?
FAQ ID - 3635
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Are there special requirements for flow sorting?
FAQ ID - 3546
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Are there special requirements for flow sorting?
FAQ ID - 3558
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Are there specific recommendations for performing RT-PCR on RNA isolated from paraffin-embedded samples?
FAQ ID -828
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Are there stopping points in the Hi-C workflow?
FAQ ID -
143071
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Are there two vectors for protein expression using QIAgenes in insect or mammalian cells?
FAQ ID -2048
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Are you able to supply a Certificate of Analysis for the KRAS and EGFR PCR kits?
FAQ ID -2301
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Are your FlexiTube siRNAs preferentially designed to any particular region of the target gene?
FAQ ID -1091
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As part of my RT procedure I routinely heat an aliquot of the eluate prior to the RT reaction. Do I still need to heat the whole eluate after the RNA preparation?
FAQ ID - 3468
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Aside from the OTV test, what other maintenance should be done for the Rotor-Gene Q?
FAQ ID -3181
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At what point can I stop and freeze my samples when using ChIP?
FAQ ID -2754
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At what temperature can I perform the experiment with the NexTal Cubic Phase kits?
FAQ ID -2323
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At what temperature can I perform the NexTal Cubic Phase experiment and incubate the plate?
FAQ ID -2415
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At what temperature should I store the Investigator Quantiplex Kit?
FAQ ID -2578
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At what temperature should I store the Investigator Quantiplex Pro Kit?
FAQ ID - 3737
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At what temperature should I store the Investigator Quantiplex Pro RGQ Kit?
FAQ ID - 3748
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At which step in the REPLI-g FFPE protocol should PicoGreen quantification be done?
FAQ ID -1758
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Buffer SB1 in the GeneRead Size Selection Kit turned yellowish from a new kit. Can I still use it?
FAQ ID - 3562
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Can 0.1 ml and 0.2 ml tubes used on the Rotor-Gene Q be labeled?
FAQ ID -2082
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Can 2 µl reaction volumes be used with QuantiFast PCR Kits?
FAQ ID -1440
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Can 4-plex, real-time PCR be performed on the ABI PRISM 7000, 7700, or 7900 using the QuantiFast Multiplex PCR Kit?
FAQ ID -1978
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Can a phenol-chloroform ratio different from 1:1 also be used with MaXtract Low and High Density?
FAQ ID -1309
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Can a QIAquick Gel Extraction Kit be used to obtain RNA from a formaldehyde gel?
FAQ ID -133
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Can a QIAxcel DNA Fast Analysis Cartridge be run on a QIAxcel System?
FAQ ID -1828
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Can acetone be used for precipitation of protein from Buffer RLT lysates generated with RNeasy Kits?
FAQ ID -1164
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Can additional positive controls be used for the Investigator IDplex GO! Kit?
FAQ ID -3094
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Can Allprotect Tissue Reagent be used to stabilize RNA, DNA and proteins in cells, bacteria, yeast, and plants?
FAQ ID -1574
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Can amplification with the QuantiTect Whole Transcriptome Kit be extended to more than 8 hours to improve cDNA yields?
FAQ ID -1608
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Can assays for 20 and 100 reactions be ordered on the same QuantiTect Primer Assay Plate?
FAQ ID -2108
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Can BAC DNA prepared with the R.E.A.L. Prep 96 Plasmid Kit be used for high-throughput sequencing?
FAQ ID -643
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Can BioMag be used for positive and negative selection?
FAQ ID -269
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Can BioSprint 96 be connected to LIMS?
FAQ ID -3070
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Can blood samples be frozen in PAXgene Blood DNA Tubes (IVD)?
FAQ ID - 3377
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Can bone marrow aliquots other than 2 mL be pipetted into the PAXgene Bone Marrow RNA Tube?
FAQ ID -2503
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Can bone marrow from leukemia patients with elevated numbers of white blood cells be processed with the PAXgene Bone Marrow RNA System?
FAQ ID -2510
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Can Buffer R1 of the R.E.A.L. Prep 96 Plasmid Kit be replaced with Buffer P1?
FAQ ID -823
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Can Buffers N3 and P3 be used interchangeably?
FAQ ID -310
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Can cDNA prepared with the QuantiTect Whole Transcriptome Kit be reampliied using REPLI-g Kits?
FAQ ID -1611
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Can cDNA synthesized with the miScript Plant RT Kit be used in real-time PCR with TaqMan® MicroRNA Assays?
FAQ ID - 3445
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Can cells stabilized with RNAprotect Cell Reagent be used for cell sorting by flow cytometry (FACS)?
FAQ ID -1216
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Can customers use their own DNA size marker with the QIAxcel System and if yes, what concentration should be used?
FAQ ID -1841
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Can data be analyzed on the Rotor-Gene Q while a run is in progress?
FAQ ID -2091
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Can data be saved at once with the QIAxcel System after analysis of all samples in a 96-well PCR plate?
FAQ ID -1861
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Can degraded RNA be used with the QuantiTect Whole Transcriptome Kit?
FAQ ID -1586
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Can different amounts of siRNA be ordered on one FlexiPlate?
FAQ ID -1473
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Can different incubation times be used for the 2 hour amplification step in the QuantiTect Whole Transcriptome protocol?
-8
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Can Dithiothreitol (DTT) be used instead of BME in Buffer RLT Plus of RNeasy Plus Mini Kit?
FAQ ID -3125
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Can DNA isolated with MaXtract tubes be used for downstream applications such as restriction digestion, labeling, blotting, PCR, and automated sequencing?
FAQ ID -1303
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Can DNA yields be increased by prolonging incubation with proteinase K in Buffer ATL?
FAQ ID -2032
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Can DNase digestion be performed on the RNeasy 96 plate during the RNA purification part of the Allprep DNA/RNA 96 procedure?
FAQ ID -2000
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Can DyeEx be used to clean up labeled DNA other than sequencing templates?
FAQ ID -137
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Can fast cycling be carried out with QuantiFast Probe PCR Kits and FRET probes?
FAQ ID -1433
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Can FlexiPlate siRNA be ordered in solution on dry-ice?
FAQ ID -1474
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Can FlexiPlate siRNAs be ordered in plates other than the standard NUNC 96 well V bottom plates?
FAQ ID -1458
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Can FlexiTube siRNA or FlexiTube GeneSolution products be ordered in solution?
FAQ ID -1667
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Can frozen blood be used for whole genome amplification with REPLI-g?
FAQ ID -794
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Can frozen sample material pulverized in liquid nitrogen be directly added to MaXtract tubes?
FAQ ID -1301
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Can frozen samples be used with the MagAttract 96 cador Pathogen Kit?
FAQ ID -2070
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Can FTA paper for dried blood spots be used with REPLI-g?
FAQ ID -685
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Can Glutathione Superflow resin be reused?
FAQ ID -2171
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Can glycosylated proteins be expressed using the EasyXpress Insect Kit II?
FAQ ID -1227
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Can HiPerFect HTS be used for miRNA?
FAQ ID -2561
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Can HiPerFect HTS Reagent be used for transfecting shRNAs?
FAQ ID -2559
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Can HP Validated siRNAs be ordered on the FlexiPlate?
FAQ ID -1367
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Can I add bleach to the sample preparation waste?
FAQ ID - 3505
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Can I adjust the ROX concentration in the QuantiFast master mix?
FAQ ID -1427
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Can I also screen large constructs like BACs, fosmids, and cosmids using the QIAGEN PlasmidAmp Kit?
FAQ ID -1337
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Can I amplify from plasma or serum samples using the REPLI-g Mini/Midi kits?
FAQ ID -671
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Can I amplify mitochondrial DNA directly from whole blood or cells using the REPLI-g Mitochondrial DNA Kit?
FAQ ID -1319
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Can I analyze my Next Generation Sequencing (NGS) samples on the QIAxcel for Quality control?
FAQ ID - 3724
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Can I buy QIAquick and MinElute columns separately?
FAQ ID -2460
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Can I buy the 1 ml Bead Plates from the DNeasy UltraClean 96 Microbial Kit (384) separately?
FAQ ID - 3726
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Can I buy the gDNA eliminator columns supplied in your RNeasy Plus kits separately?
FAQ ID - 3390
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Can I buy the gDNA eliminator plates supplied in your RNeasy Plus 96 kit separately?
FAQ ID - 3389
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Can I buy the RNeasy Mini columns, RNeasy MinElute columns, RNeasy Midi columns or the RNeasy Maxi columns separately?
FAQ ID - 3388
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Can I change the language on my QIAsymphony SP system?
FAQ ID - 3595
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Can I clean up my DNase treated RNA samples using RNeasy columns?
FAQ ID -286
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Can I directly transfect SureSilencing shRNA Plasmids into my cells?
FAQ ID -2899
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Can I do 4-plex real-time PCR, on the ABI PRISM 7000, 7700, or 7900 using the QuantiTect Multiplex PCR Kit?
FAQ ID -716
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Can I do singleplex PCR with the QuantiFast Probe Assays?
FAQ ID -2362
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Can I do whole genome amplification from brain tissue using REPLI-g?
FAQ ID -669
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Can I do whole genome amplification from mitochondrial DNA using REPLI-g?
FAQ ID -668
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Can I eliminate RNase A from buffer P1 for my plasmid preparation to obtain RNase-free DNA for in-vitro transcription?
FAQ ID -366
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Can I follow the reaction setup for probe-based assays described in Appendix D of the FastLane Cell RT-PCR Handbook using 384-well plates?
FAQ ID -1482
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Can I get IQ/OQ documents from QIAGEN so that I can perform my own IQ/OQ?
FAQ ID -1558
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Can I homogenize samples in QIAzol using the QIAshredder?
FAQ ID -501
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Can I increase the annealing temperature recommended for QuantiTect Primer Assays used with the QuantiTect SYBR Green PCR Kits?
FAQ ID -1146
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Can I make a master mix with QuantiProbes, primers, and all other reaction components and store it for later use?
FAQ ID -584
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Can I make stable cell lines with the Cignal Reporter Assays?
FAQ ID -2763
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Can I manually set the threshold line?
FAQ ID -2702
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Can I measure antibiotic resistance gene expression?
FAQ ID — 3404
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Can I measure virulence factor gene expression?
FAQ ID — 3405
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Can I multiplex the Microbial DNA qPCR Assays?
FAQ ID — 3408
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Can I obtain the sequence of the RT² qPCR Primer Assay that I purchased?
FAQ ID -2709
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