Product FAQ - QIAGEN



Product FAQ Bookmark Share more.. You are not authorized to download the resource Sort options Sort alphabetically Sort by relevance Sorted alphabetically Buffer SB1 in the GeneRead Size Selection Kit turned yellowish from a new kit. Can I still use it? FAQ ID - 3562 View At which step in the REPLI-g FFPE protocol should PicoGreen quantification be done? FAQ ID -1758 View At what temperature should I store the Investigator Quantiplex Pro RGQ Kit? FAQ ID - 3748 View At what temperature should I store the Investigator Quantiplex Pro Kit? FAQ ID - 3737 View At what temperature should I store the Investigator Quantiplex Kit? FAQ ID -2578 View At what temperature can I perform the NexTal Cubic Phase experiment and incubate the plate? FAQ ID -2415 View At what temperature can I perform the experiment with the NexTal Cubic Phase kits? FAQ ID -2323 View At what point can I stop and freeze my samples when using ChIP? FAQ ID -2754 View Aside from the OTV test, what other maintenance should be done for the Rotor-Gene Q? FAQ ID -3181 View 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 View Are your FlexiTube siRNAs preferentially designed to any particular region of the target gene? FAQ ID -1091 View Are you able to supply a Certificate of Analysis for the KRAS and EGFR PCR kits? FAQ ID -2301 View Are there two vectors for protein expression using QIAgenes in insect or mammalian cells? FAQ ID -2048 View Are there stopping points in the Hi-C workflow? FAQ ID - 143071 View Are there specific recommendations for performing RT-PCR on RNA isolated from paraffin-embedded samples? FAQ ID -828 View Are there special requirements for flow sorting? FAQ ID - 3546 View Are there special requirements for flow sorting? FAQ ID - 3558 View 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 View Are there recommendations for sensitive detection of underrepresented fragments using the Type-it Mutation Detect PCR Kit? FAQ ID -2066 View Are there problems with the default threshold setting on the Applied Biosystems 7500 when using QuantiFast Probe PCR Kits? FAQ ID -1702 View Are there components in biological samples that can inhibit the REPLI-g reaction? FAQ ID -667 View Are there any unique elements that need to be incorporated into an shRNA expression vector? FAQ ID -2772 View Are there any specific cleaning solutions recommended for the QIAsymphony SP? FAQ ID -1913 View Are there any specific cleaning solutions recommended for the QIAcube? FAQ ID -1416 View 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 View Are there any general recommendations to take into account when performing a nucleic acid extraction? FAQ ID -1494 View 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 View Are there any accessories required for sample disruption with the TissueLyser LT? FAQ ID -2551 View Are the QuantiFast Probe Assays wet-lab validated? FAQ ID -2375 View Are the QuantiFast Probe Assays hydrolysis or FRET probes? FAQ ID - 3271 View Are the QuantiFast Probe Assays hydrolysis or FRET probes? FAQ ID -2363 View Are the QIAshredder columns included in various QIAGEN kits the same? FAQ ID - 3624 View Are the QIAprep 96 Plus Miniprep Kit or the QIAGEN Plasmid Plus 96 Miniprep Kit suited for short hairpin vectors? FAQ ID -2318 View Are the QIAprecipitator Midi and Maxi Modules of the HiSpeed Plasmid Kits interchangeable? FAQ ID -308 View Are the protocols from the BioSprint software compatible with the KingFisher software and vice versa? FAQ ID -770 View 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 View Are the primer sets different for the Investigator Nonaplex ESS Kit and ESSplex SE where the loci are the same? FAQ ID -2399 View Are the primer sets contained in the Investigator IDplex kit the same as in competitor kits? FAQ ID -2407 View Are the PAXgene Blood DNA Tubes sterile? FAQ ID - 3487 View 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 View Are the multicopy reference assays for Type-it CNV PCR +qC Kits and the qBiomarker assays the same? FAQ ID -3000 View Are the miRNA Target Protector & miRNA mimic bench tested? Any guarantee? FAQ ID - 3186 View Are the Microbial DNA qPCR Assays wet-lab verified? FAQ ID — 3406 View Are the layouts for both 96- and 384-well QuantiTect Primer Assay Plates visible when ordering online? FAQ ID -2111 View 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 View Are the CoralLoad dyes in the HotStarTaq Plus PCR Buffer visible when loading small amounts of PCR product onto a gel? FAQ ID -1051 View Are the columns of the QIAquick PCR Purification-, Gel Extraction-, and Nucleotide Removal Kit interchangeable? FAQ ID -577 View Are the columns of the MinElute Reaction Cleanup-, Gel Extraction-, and PCR Purification Kit identical? FAQ ID -581 View Are the buffers in the RNeasy QIAcube kit delivered in QIAcube buffer bottles? FAQ ID -2334 View 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 View Are the BioSprint 15/96 instruments stand-alone workstations? FAQ ID -620 View Are the assays species-specific? FAQ ID — 3400 View Are TaqMan® Gene Expression Assays from Applied Biosystems compatible with the Rotor-Gene Multiplex PCR Kit? FAQ ID -2131 View Are TaqMan® Gene Expression Assays from Applied Biosystems compatible with Rotor-Gene Probe Kits? FAQ ID -2126 View Are TaqMan® Gene Expression Assays from Applied Biosystems compatible with QuantiFast Probe PCR Kits? FAQ ID -1452 View Are special kits and protocols required to isolate biomolecules from PAXgene Tissue fixed, cryo-embedded (PFCE) tissue? FAQ ID - 3614 View Are scoring sheets available for each crystallization condition Screening Suite? FAQ ID -1125 View 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 View Are run reports and/or log files available on the QIAcube? FAQ ID -1412 View Are Rotor-Gene Kits compatible with reaction setup using the QIAgility instrument? FAQ ID -2116 View Are RNeasy spin columns sold separately? FAQ ID -159 View Are real-time PCR results obtained with artus® kits quantifiable and how many standards are required? FAQ ID -1388 View Are QuantiTect PCR +UNG Kits available in bulk format (e.g., 25 ml master mix)? FAQ ID -2136 View Are QuantiFast Multiplex PCR Kits available in trial sizes? FAQ ID -1981 View Are QR codes recognized by QIAsymphony? FAQ ID - 3625 View Are QIAshredder spin columns delivered with the RNeasy Mini QIAcube Kit? FAQ ID -2333 View Are QIAprep and QIAquick Spin columns interchangeable? FAQ ID -311 View Are QIAGEN monoclonal Anti His Antibodies glycosylated? FAQ ID -334 View Are QIAGEN EZ Competent Cells of the QIAGEN PCR Cloning Kit dam+ or dam-? FAQ ID -638 View Are QIAcube reagent bottles (cat. no. 990393) autoclavable? What type of plastic are they made of? FAQ ID - 3369 View Are QIAamp DNA isolation kits suitable for apoptosis studies? FAQ ID -149 View Are protein modifications such as glycosylation problematic when using the Qproteome Plasma Membrane Protein Kit? FAQ ID -1196 View Are probes other than TaqMan® probes, such as FRET probes, compatible with fast cycling with the Rotor-Gene Multiplex PCR Kit? FAQ ID -2130 View Are primers available that only detect mitochondrial DNA encoded genes and not nuclear genomic DNA encoded genes? FAQ ID -2680 View Are plant miScript Primer Assay designs wet-bench validated? FAQ ID - 3440 View Are peak heights of Q48 comparable to other PyroMark instruments? FAQ ID - 3692 View Are PAXgene Tissue Containers suitable for long term-storage at freezing temperatures? FAQ ID -3030 View Are PAXgene Blood DNA Tubes (IVD) sterile? FAQ ID - 3373 View Are PAXgene Blood ccfDNA Tubes sterile? FAQ ID - 3636 View Are panels and bin sets available for use with GeneMapper ID and GeneMapper ID-X? FAQ ID - 3267 View Are panels and bin sets available for use with GeneMapper ID and GeneMapper ID-X? FAQ ID -2398 View Are Northern Blots sensitive enough to detect siRNA-induced gene silencing? FAQ ID -403 View Are miScript primer assays bench-validated? FAQ ID -3145 View Are miScript Primer Assays available for plant mature miRNAs? FAQ ID - 3439 View 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 View Are MaXtract tubes siliconized? FAQ ID -1298 View Are immunohistochemistry (IHC) assays developed for formalin-fixed, paraffin-embedded (FFPE) tissues compatible with PAXgene Tissue fixed, paraffin-embedded (PFPE) tissues? FAQ ID - 3609 View Are immunohistochemistry (IHC) assays developed for formalin-fixed, paraffin-embedded (FFPE) compatible with PAXgene Tissue fixed, paraffin-embedded (PFPE) tissue? FAQ ID -3040 View Are HEPES, MOPS and PIPES buffers compatible with QIAGEN's PhosphoProtein Purification kit? FAQ ID -482 View Are FlexiTube siRNA and FlexiTube GeneSolution also available for rat siRNAs? FAQ ID -1664 View Are FlexiPlate siRNAs available at a higher final concentration than 10 µM? FAQ ID -1476 View Are EpiTect Methyl qPCR Arrays or Assays applicable to FFPE samples? FAQ ID -2733 View Are EasyXtal 15-Well Tools stackable? FAQ ID -1116 View Are Centromeres and Telomeres amplified using REPLI-g WGA? FAQ ID -702 View Are Buffer PB of the QIAquick PCR Purification Kit and Buffer QG of the QIAquick Gel Extraction Kit interchangeable? FAQ ID -786 View Are BioMag particles stable in other solvents? FAQ ID -267 View Are artus® kits legally authorized? FAQ ID -1372 View 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 View Are any of the miScript II RT Kit components interchangeable with the miScript Plant RT Kit components? FAQ ID - 3436 View Are any components of the QIAseq miRNA Library Kit interchangeable with components from other QIAGEN kits? FAQ ID - 3662 View Are all 3 components of the SeqTarget System required or can a different Long Range PCR Kit and primers be used? FAQ ID -2234 View Apart from the antibody itself, does the Penta-His Biotin Conjugate solution contain any protein? FAQ ID -359 View Any data on the fidelity of the REPLI-g MDA technique? FAQ ID -707 View 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 View After bisulfite conversion, can the DNA be stored? FAQ ID -2409 View A white precipitate has formed in my 10x RT buffer. Is it still ok to use? FAQ ID -216 View 895 - Do you have a protocol for the isolation of endotoxin-free plasmid DNA using the QIAGEN Plasmid Midi Kit? View 5. What is the maximum size of the tissue sample that can be fixed in a PAXgene Tissue Container? FAQ ID -3023 View 3497 - What is the expected purity and size of DNA extracted using the PAXgene Blood DNA kit? FAQ ID - 3497 View 3354 - What type and amount of resin is packed into the Ni-NTA Spin columns from the Ni-NTA Spin Kit? FAQ ID - 3354 View 3353 - What is the composition of the elution buffer in the Ni-NTA Fast Start Kit? FAQ ID - 3353 View 3352 - What are the size ranges of Ni-NTA particles? FAQ ID - 3352 View 3351 - What is the upper limit for protein size that can bind to Ni-NTA agarose resin? FAQ ID - 3351 View 3345 - What is the difference between the high and low concentration EpiTect Bisulfite Conversion protocol? FAQ - 3345 View 3344 - What is the difference between the EpiTect Plus DNA Bisulfite kit compared to the classic kit? FAQ - 3344 View 3343 - Why is it difficult to quantify DNA using UV/Vis spectroscopy and fluorescence methods following EpiTect Bisulfite Conversion? How best do you quantify it? FAQ - 3343 View 3342 - How is the unmethylated unconverted EpiTect DNA control to be used? FAQ - 3342 View 3341 - How are the EpiTect DNA controls produced and tested? FAQ - 3341 View 3340 - Which operating system is compatible with PyroMark IdentiFire Software? View 3339 - Does the miRNeasy Serum/Plasma Spike-in Control (cat n° 219610) negatively impact subsequent NGS sequencing? View 3338 - Does the miRNeasy Serum/Plasma Spike-in Control (cat n° 219610) have 3'-hydroxyl and 5'-phosphate groups? View 3337 - Which method is used for QIAGEN sequencing service? View 3336 - Can I use the linearized DNA for Epitect Bisulfite treatment with the Epitect Bisulfite kit? View 3335 - Can I use the DNA directly from enzymatic reaction for Epitect Bisulfite treatment with the Epitect Bisulfite kit (cat. no. 59104)? View 3333 - When using REPLI-g, what is the purpose of the DTT added to the denaturation buffer in the cells/blood protocol? View 3332 - Is there a method that can distinguish between non-amplified DNA and REPLI-g amplified DNA? View 3331 - Should the REPLI-g amplified mtDNA be cleaned up before sequencing? View 3330 - Is there any contamination from E. coli genomic DNA in the polymerase provided with the Repli-G Single Cell Kit? View 3329 - When using REPLI-g, if the starting material is a single sorted cell, could mitochondrial DNA (mtDNA) be amplified? View 3328 - Can the Sample Tubes CB and the Sample Tubes RB be used interchangeably? View 3327 - How often should the o-ring for the pipettor tip-adapter be changed on the QIAcube? View 3326 - Which QIAcube standard protocol might be suitable to extract RNA from saliva or from a buccal cell pellet? View 3325 - What are the catalog numbers for the packing materials for the QIAcube? View 3324 - Do you have a protocol for the QIAprep Spin M13 Kit on the QIAcube? View 3323 - Do you have a protocol for the AllPrep DNA/RNA/Protein Mini Kit on the QIAcube? FAQ ID - 3323 View 3322 - What is the concentration of the reconstituted miScript Primer Assay (100) and miScript Precursor Assay (100) tubes? View 3321 - What is the purpose of the C. elegans miR-39 spike-in control in the miRNeasy Serum/Plasma kit? View 3320 - What is the sensitivity of the Type-it HRM PCR Kit? View 3318 - What is the preferred amplicon size for performing PCR on DNA amplified with the EpiTect Whole Bisulfitome Kit? View 3318 - What guidelines should I follow in designing primers for use with the EpiTect MSP Kit? View 3317 - Do you have a protocol for isolation of genomic DNA from cell cultures using the QIAamp cador Pathogen Mini Kit? View 3316-What is the concentration of the reconstituted QuantiFast Probe Assay? View 3315-What is the concentration of the reconstituted QuantiTect Primer Assay (200)? View 3314-What is the concentration of RNase A sold separately? View 3313 - What is the endotoxin level for the QIAGEN Plasmid Plus kits? View 3312 - For DirectPrep 96 miniprep, is it possible to use a half plate and save the other half for later prep? View 3311 - Can QuickLyse miniprep kits be used with QIAVac 24 Plus? View 3310 - Which settings for the filter set Any5Dye must be adjusted before running the spectral calibration for Investigator ESSplex SE Plus Kit? View 3309 - Which filter set should be used with Investigator ESSplex SE Plus Kit? View 3308 - Where can I find the template files for the Investigator ESSplex SE Plus Kit? View 3306 - What is the optimal sample DNA concentration for the Investigator ESSplex SE Plus Kit? View 3305 - What is the minimal amount of starting material required for using the SBTexcellerator HLA Kits? View 3304 - What is the maximum DNA input volume that can be used in the Investigator ESSplex SE Plus Kit? View 3302 - How long can I store my purified RNA? View 3301 - Do you have any information or guidelines regarding the choice of reference genes for real-time PCR? View 3300 - Can isopropanol or methanol be used in place of ethanol in RNeasy kits? View 3299-Can Buffer ER from the Endofree Plasmid kits be used instead of the Buffer ETR in QIAGEN Plasmid Plus kits? View 3298-Will the sequence of the QuantiFast Probe Assays be provided? View 3297-Why does the PCR for HLA-DRB4 result in 2 amplicons of different size? View 3296-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? View 3295-What is the difference between SBTexcellerator HLA Core, Extended and Full Kits? View 3294-How long can I store my purified DNA/RNA isolated with the AllPrep DNA/RNA FFPE kit? View 3292-How do I start using the NeXtal CubicPhase kits? View 3291-How do I harvest the crystals from meso phase? Are special tools needed with the NexTal Cubic Phase products? View 3290-How do I analyze the data for the particular iPSC qBiomarker Arrays I have ordered? View 3289-How does the QuantiFast Probe RT-PCR Plus Kit eliminate genomic DNA contamination? View 3288-How does the gDNA eliminator solution of the RNeasy Plus Universal Kit work? View 3286-How can I adjust the ROX concentration in the QuantiFast Probe RT-PCR Plus master mix? View 3285-How are the genes in each iPSC qBiomarker PCR Array selected? View 3284-For which applications can the RNA isolated with the RNeasy Plus Universal Kit also be used? View 3283-Do you have any information or guidelines regarding the choice of reference genes for real-time PCR? View 3277 - Can I use the RNeasy Plus Universal Mini Kit for all types of tissue? View 3275 - Can I use more than 10ng DNA for the PCR reaction for my therascreen Pyro Kits? View 3274 - Can I do singleplex PCR with the QuantiFast Probe Assays? View 3273 - At what temperature can I perform the experiment with the NexTal Cubic Phase kits? View 3272 - Are the QuantiFast Probe Assays wet-lab validated? View 3270 - Are the primer sets different for the Investigator Nonaplex ESS Kit and ESSplex SE where the loci are the same? View 3266 - Why are two different exon 2 forward sequencing primers used for the SBTexcellerator HLA-DRB1 Kit? View 3265 - Why are there various different QuantiFast Probe Assays for my gene (previous versions, transcript variants)? View 3264 - Why are the QuantiFast Probe Assays located on a single exon, thereby also detecting genomic DNA? View 3263 - Why are samples centrifuged at 4°C after the addition of chloroform when using the RNeasy Plus Universal Mini Kit? View 3262 - Which thermal cyclers are validated for use with the Investigator Nonaplex ESS Kit? View 3261 - Which purification kits are recommended for the therascreen Pyro kits? View 3260 - Which purification kits are recommended for the Pyro kits? View 3259 - Which probe labels are available for the QuantiFast Probe Assays? View 3258 - Which filter set and settings should be used with the Investigator Nonaplex ESS Kit? View 3257 - Which deparaffinization method can I use with the AllPrep DNA/RNA FFPE Kit? View 3256 - Which crystallization solutions are compatible with lipidic cubic phase crystallization? View 3255 - When using the NexTal Cubic Phase products, should I work with diluted or undiluted screens? View 3254 - When using the Nextal Cubic Phase products how do I know in which phase the sample is? What will I see? View 3253 - What species are QuantiTect Probe Assays offered for? View 3252 - What should be the concentration of my protein with the NexTal Cubic Phase products? View 3249 - What is the optimal DNA volume and concentration for the Investigator Nonaplex ESS Kit? View 3248 - What is the difference between sponge, cubic and lamellar phase? View 3247 - What is the correct matrix to use with the Investigator Nonaplex ESS Kit? View 3246 - What is the correct matrix to use with Investigator ESSplex SE Plus Kit? View 3245 - What is the concentration of the primers and the probe in a reaction using the QuantiFast Probe Assays? View 3244 -What is the average length of a QuantiFast Probe Assay? View 3243 - What does the Investigator Nonaplex ESS Kit contain? View 3241 - What are the recommended storage conditions of the QuantiFast Probe RT-PCR Plus Kit components? View 3240 - What are the main differences between the qBiomarker PCR Arrays and the RT2 Profiler PCR Arrays? View 3239 - What are the differences between the existing QuantiFast Probe RT-PCR Kit and the new Plus Kit? View 3238 - What are important points regarding the genomic DNA wipeout buffer in the QuantiFast Probe RT-PCR Plus Kit? View 3237 - I would like to order the QuantiFast Probe Assays without master mix. Is this possible? View 3236 - I use cultured cells as starting material. Can I also use the RNeasy Plus Universal Kit? Show details 3233 - Is the yield and quality of RNA and DNA purified with the AllPrep DNA/RNA FFPE Kit comparable to yield and quality of nucleic acids purified separately with other methods. View 3232 - Is the RNeasy Plus Universal Mini Kit suited for adipose, brain, and other fatty tissues? View 3231 - Is there a size limit to the protein I can crystallize with the NexTal Cubic Phase products? View 3229 - Is it necessary to perform calibration steps for the use of the MAX dye in duplex RT-PCR experiments on different cyclers? View 3228 - Is it also possible to isolate miRNA with the AllPrep DNA/RNA FFPE Kit? View 3227 - In which solution can I keep my protein with the NexTal Cubic Phase kits? View 3226 - How pure should the chloroform used with the RNeasy Plus Universal Mini Kit be? View 3225 - How pure should my protein be for the NexTal CubicPhase kits? View 3224 - How much time can be saved when using the RNeasy Mini QIAcube Kit? View 3223 - How much sample material can I use for DNA/RNA purification with the AllPrep DNA/RNA FFPE Kit? View 3222 - How much DNA/RNA can be isolated with the AllPrep DNA/RNA FFPE Kit? View 3220 - How many PCR cycles should I use for the Investigator Nonaplex ESS Kit? View 3219 - How many freeze-thaw cycles can the master mix contained in the QuantiFast Probe RT-PCR Plus Kit tolerate? View 3218 - How many fragments are contained within the size standard BTO in the Investigator Nonaplex ESS Kit? View 3217 - How long can I store my purified RNA? View 3215 - What is the starting material for SBTexcellerator HLA Kits? View 3213 - How much ethanol should be added to Buffer AP3/E (renamed to Buffer AW1) and Buffer AW (renamed to Buffer AW2) in the DNeasy Plant kit? View 3212 - What is the minimum size of DNA fragment that can be isolated with QIAamp DNA Mini kit? View 3211 - What is the maximum speed of the plate rotor 2 x 96 in the 4-16 or 4-16K? View 3210 - Can the 4-16K Centrifuge be used with a 208 V outlet? View 3206 - Can our GeneRead Library preparation kits be used with the SoLiD Platform? View 3205 - Can GeneRead Library preparation kits be used on species other than human mouse and rat, for example, plant species and microbial species? View 3204 - How strict is the purification cut-off with GeneRead Size Selection kit? View 3203 - Is the RNeasy MinElute cleanup kit required for the GeneRead rRNA depletion kit? View 3202 - Can GeneRead rRNA depletion kit be used to deplete rRNA from miRNA isolated using miRNeasy kit? View 3201 - What quality of RNA can be used with the GeneRead rRNA depletion kit? View 3200 - What is the Maximum/Minimum amount of RNA that can be used with GeneRead rRNA depletion kit? View 3199 - Which species can be used with the GeneRead rRNA depletion kit? View 3198 - What is the optimal DNA concentration for the Investigator DIPlex Kit? View 3197 -Where can I find the Population Data for the Investigator HDplex kit? View 3196 - What is the DIPsorter Freeware? View 3195 - Where can I find the Population Data for the Investigator DIPlex kit? View 3194 - What DNA fragment sizes are required for the Investigator DIPlex kit? View 3193 - Where can I get an RNase-free syringe that is recommended for reconstituting QIAGEN's RNase-free DNase (cat. no. 79254)? View 3192 - Is QIAGEN Protease compatible with Buffer ATL? View 3191 - Is the Allprep DNA Mini Spin Column the same as the gDNA eliminator column? Can I interchange these columns? View 3190 - What is the smallest elution volume for RNeasy Mini Spin column? View 3188 - How many His residues are required for successful purification on Ni-NTA resins? View 3187 - Why does the Ni-NTA resin turn reddish-brown after mixing with the lysates? View 303 - Can I use my own lysis buffer with the DNeasy Blood & Tissue or QIAamp DNA Mini Kit? View 2. Are there any special considerations for the collection of blood using PAXgene Blood DNA Tubes CE (e.g., use of a blood collection set or discard tube, positioning of the tube, issues with short draws, etc.)? FAQ ID - 3485 View View View View View View View View View Show more results Back to top Contact QIAGEN Global contacts Technical Service Customer Care