TaqMan-Genotyping-assay

Explore the largest, most comprehensive collection of predesigned SNP Genotyping assays available anywhere

SNPs are a simple form of genetic variation that can influence an individual’s susceptibility to disease or response to drugs, or trace the inheritance of specific genes and traits of interest. TaqMan SNP Genotyping assays combine gold standard chemistry and our proprietary, robust assay design pipeline to help you detect single nucleotide differences between two alleles quickly and accurately, with high reproducibility.

We have expanded our predesigned SNP collection to ensure that we have an assay for every human or mouse genotyping study. Our predesigned collection now features over 17 million SNP assays, including 4 million HapMap SNPs, nearly 1 million coding SNPs, and 1.4 million common 1000 Genomes SNPs.

Benefits of our predesigned TaqMan SNP Assays include:

  • Minor Groove Binder (MGB) technology enables TaqMan probes to discriminate between highly homologous allele sequences
  • Robust design pipeline with 90+ parameters for optimal primer-probe combinations
  • Functional quality testing with 20 gDNA samples for each human assay
  • All predesigned assays are backed by our TaqMan Assay qPCR Guarantee

Choose our precise TaqMan chemistry, easy assay ordering, simple workflow, and large selection of SNP assays to accelerate your verification and research screening studies for disease association and population stratification applications.

Assay search tool:

Predesigned TaqMan SNP Genotyping assays

Cat. No. - Human Cat. No. – Non-human Size No. of 25 µL reactions (96 well) No. of 10 µL reactions (96 fast) No. of 5 µL reactions (384 well)
4331379 4351384 Small; 40x 300 750 1,500
4351376 4351382 Medium; 40x 1,000 2,500 5,000
4351374 4351374 Large; 80x 2,400 6,000 12,000
Discrimination 5' nuclease assay to discriminate between two alleles of a specific SNP for use in genotyping studies
Assay components Each assay contains:
  • 2 unlabelled PCR primers: forward and reverse (primers at 900 nM final concentration)
  • 1 Applied Biosystems VIC dye–MGB-labeled probe detects the Allele 1 sequence (probes at 200 nM final concentration)
  • 1 Applied Biosystems FAM dye–MGB labeled probe detects the Allele 2 sequence (probes at 200 nM final concentration)

Delivery times
Approximate delivery times are 4–6 days in the US and 6–10 days in Europe
Expiration date    5 years from date of manufacture
Shipping and storage conditions Assays ship at ambient temperature. Store at -15 to -25°C upon arrival.

Video: Find the right TaqMan SNP Genotyping Assay

It's never been easier to search the more than 17 million TaqMan SNP Genotyping Assays with our new Assay Search Tool. Watch this short video to see how easy it is to find the right TaqMan SNP Genotyping Assay.