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 3239 - What are the differences between the existing QuantiFast Probe RT-PCR Kit and the new Plus Kit? View 3240 - What are the main differences between the qBiomarker PCR Arrays and the RT2 Profiler PCR Arrays? View 3241 - What are the recommended storage conditions of the QuantiFast Probe RT-PCR Plus Kit components? View 3243 - What does the Investigator Nonaplex ESS Kit contain? View 3244 -What is the average length of a QuantiFast Probe Assay? View 3245 - What is the concentration of the primers and the probe in a reaction using the QuantiFast Probe Assays? View 3246 - What is the correct matrix to use with Investigator ESSplex SE Plus Kit? View 3247 - What is the correct matrix to use with the Investigator Nonaplex ESS Kit? View 3248 - What is the difference between sponge, cubic and lamellar phase? View 3249 - What is the optimal DNA volume and concentration for the Investigator Nonaplex ESS Kit? View 3252 - What should be the concentration of my protein with the NexTal Cubic Phase products? View 3253 - What species are QuantiTect Probe Assays offered for? View 3254 - When using the Nextal Cubic Phase products how do I know in which phase the sample is? What will I see? View 3255 - When using the NexTal Cubic Phase products, should I work with diluted or undiluted screens? View 3256 - Which crystallization solutions are compatible with lipidic cubic phase crystallization? View 3257 - Which deparaffinization method can I use with the AllPrep DNA/RNA FFPE Kit? View 3258 - Which filter set and settings should be used with the Investigator Nonaplex ESS Kit? View 3259 - Which probe labels are available for the QuantiFast Probe Assays? View 3260 - Which purification kits are recommended for the Pyro kits? View 3261 - Which purification kits are recommended for the therascreen Pyro kits? View 3262 - Which thermal cyclers are validated for use with the Investigator Nonaplex ESS Kit? View 3263 - Why are samples centrifuged at 4°C after the addition of chloroform when using the RNeasy Plus Universal Mini Kit? View 3264 - Why are the QuantiFast Probe Assays located on a single exon, thereby also detecting genomic DNA? View 3265 - Why are there various different QuantiFast Probe Assays for my gene (previous versions, transcript variants)? View 3266 - Why are two different exon 2 forward sequencing primers used for the SBTexcellerator HLA-DRB1 Kit? View 3270 - Are the primer sets different for the Investigator Nonaplex ESS Kit and ESSplex SE where the loci are the same? View 3272 - Are the QuantiFast Probe Assays wet-lab validated? View 3273 - At what temperature can I perform the experiment with the NexTal Cubic Phase kits? View 3274 - Can I do singleplex PCR with the QuantiFast Probe Assays? View 3275 - Can I use more than 10ng DNA for the PCR reaction for my therascreen Pyro Kits? View 3277 - Can I use the RNeasy Plus Universal Mini Kit for all types of tissue? View 3283-Do you have any information or guidelines regarding the choice of reference genes for real-time PCR? View 3284-For which applications can the RNA isolated with the RNeasy Plus Universal Kit also be used? View 3285-How are the genes in each iPSC qBiomarker PCR Array selected? View 3286-How can I adjust the ROX concentration in the QuantiFast Probe RT-PCR Plus master mix? View 3288-How does the gDNA eliminator solution of the RNeasy Plus Universal Kit work? View 3289-How does the QuantiFast Probe RT-PCR Plus Kit eliminate genomic DNA contamination? View 3290-How do I analyze the data for the particular iPSC qBiomarker Arrays I have ordered? View 3291-How do I harvest the crystals from meso phase? Are special tools needed with the NexTal Cubic Phase products? View 3292-How do I start using the NeXtal CubicPhase kits? View 3294-How long can I store my purified DNA/RNA isolated with the AllPrep DNA/RNA FFPE kit? View 3295-What is the difference between SBTexcellerator HLA Core, Extended and Full Kits? 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 3297-Why does the PCR for HLA-DRB4 result in 2 amplicons of different size? View 3298-Will the sequence of the QuantiFast Probe Assays be provided? View 3299-Can Buffer ER from the Endofree Plasmid kits be used instead of the Buffer ETR in QIAGEN Plasmid Plus kits? View 3300 - Can isopropanol or methanol be used in place of ethanol in RNeasy kits? View 3301 - Do you have any information or guidelines regarding the choice of reference genes for real-time PCR? View 3302 - How long can I store my purified RNA? View 3304 - What is the maximum DNA input volume that can be used in the Investigator ESSplex SE Plus Kit? View 3305 - What is the minimal amount of starting material required for using the SBTexcellerator HLA Kits? View 3306 - What is the optimal sample DNA concentration for the Investigator ESSplex SE Plus Kit? View 3308 - Where can I find the template files for the Investigator ESSplex SE Plus Kit? View 3309 - Which filter set should be used with Investigator ESSplex SE Plus Kit? View 3310 - Which settings for the filter set Any5Dye must be adjusted before running the spectral calibration for Investigator ESSplex SE Plus Kit? View 3311 - Can QuickLyse miniprep kits be used with QIAVac 24 Plus? View 3312 - For DirectPrep 96 miniprep, is it possible to use a half plate and save the other half for later prep? View 3313 - What is the endotoxin level for the QIAGEN Plasmid Plus kits? View 3314-What is the concentration of RNase A sold separately? View 3315-What is the concentration of the reconstituted QuantiTect Primer Assay (200)? View 3316-What is the concentration of the reconstituted QuantiFast Probe Assay? View 3317 - Do you have a protocol for isolation of genomic DNA from cell cultures using the QIAamp cador Pathogen Mini Kit? View 3318 - What guidelines should I follow in designing primers for use with the EpiTect MSP Kit? View 3318 - What is the preferred amplicon size for performing PCR on DNA amplified with the EpiTect Whole Bisulfitome Kit? View 3320 - What is the sensitivity of the Type-it HRM PCR Kit? View 3321 - What is the purpose of the C. elegans miR-39 spike-in control in the miRNeasy Serum/Plasma kit? View 3322 - What is the concentration of the reconstituted miScript Primer Assay (100) and miScript Precursor Assay (100) tubes? View 3323 - Do you have a protocol for the AllPrep DNA/RNA/Protein Mini Kit on the QIAcube? FAQ ID - 3323 View 3324 - Do you have a protocol for the QIAprep Spin M13 Kit on the QIAcube? View 3325 - What are the catalog numbers for the packing materials for the QIAcube? View 3326 - Which QIAcube standard protocol might be suitable to extract RNA from saliva or from a buccal cell pellet? View 3327 - How often should the o-ring for the pipettor tip-adapter be changed on the QIAcube? View 3328 - Can the Sample Tubes CB and the Sample Tubes RB be used interchangeably? View 3329 - When using REPLI-g, if the starting material is a single sorted cell, could mitochondrial DNA (mtDNA) be amplified? View 3330 - Is there any contamination from E. coli genomic DNA in the polymerase provided with the Repli-G Single Cell Kit? View 3331 - Should the REPLI-g amplified mtDNA be cleaned up before sequencing? View 3332 - Is there a method that can distinguish between non-amplified DNA and REPLI-g amplified DNA? View 3333 - When using REPLI-g, what is the purpose of the DTT added to the denaturation buffer in the cells/blood protocol? View 3335 - Can I use the DNA directly from enzymatic reaction for Epitect Bisulfite treatment with the Epitect Bisulfite kit (cat. no. 59104)? View 3336 - Can I use the linearized DNA for Epitect Bisulfite treatment with the Epitect Bisulfite kit? View 3337 - Which method is used for QIAGEN sequencing service? View 3338 - Does the miRNeasy Serum/Plasma Spike-in Control (cat n° 219610) have 3'-hydroxyl and 5'-phosphate groups? View 3339 - Does the miRNeasy Serum/Plasma Spike-in Control (cat n° 219610) negatively impact subsequent NGS sequencing? View 3341 - How are the EpiTect DNA controls produced and tested? FAQ - 3341 View 3342 - How is the unmethylated unconverted EpiTect DNA control to be used? FAQ - 3342 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 3344 - What is the difference between the EpiTect Plus DNA Bisulfite kit compared to the classic kit? FAQ - 3344 View 3345 - What is the difference between the high and low concentration EpiTect Bisulfite Conversion protocol? FAQ - 3345 View 3351 - What is the upper limit for protein size that can bind to Ni-NTA agarose resin? FAQ ID - 3351 View 3352 - What are the size ranges of Ni-NTA particles? FAQ ID - 3352 View 3353 - What is the composition of the elution buffer in the Ni-NTA Fast Start Kit? FAQ ID - 3353 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 3497 - What is the expected purity and size of DNA extracted using the PAXgene Blood DNA kit? FAQ ID - 3497 View 3843-How-do-I-prevent-a-drifting-baseline-in-my-pyrosequencing-pyrogram FAQ ID - 3843 View 5. What is the maximum size of the tissue sample that can be fixed in a PAXgene Tissue Container? FAQ ID -3023 View 895 - Do you have a protocol for the isolation of endotoxin-free plasmid DNA using the QIAGEN Plasmid Midi Kit? View A white precipitate has formed in my 10x RT buffer. Is it still ok to use? FAQ ID -216 View After bisulfite conversion, can the DNA be stored? FAQ ID -2409 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 An immediate subsequent AllPrep DNA/RNA FFPE run does not start right away. FAQ ID - 3952 View Show more results Back to top Contact QIAGEN Global contacts Technical Service Customer Care