Product features

  • Exceptional value for money
  • Rapid detection of all clinically relevant subtypes
  • Positive copy number standard curve for quantification
  • Highly specific detection profile
  • High priming efficiency
  • Broad dynamic detection range (>6 logs)
  • Sensitive to < 100 copies of target
  • Accurate controls to confirm findings

genesig® kits are sold for research use only and are not licensed for diagnostic procedures.


Direct shipping to United Kingdom


Technical Info

quasa (Quantitative Allele Specific Amplification) for the detection of rare mutations. In cancer, acquired mutations are of diagnostic, prognostic and therapeutic significance. However, these mutations can be present at a very low overall level as a proportion of the total DNA in the sample. quasa kits give specific and sensitive detection down to low copy numbers in the presence of competing wild type DNA. Kits are quantitative and sensitive down to 0.1%. Full details of the quasa method are available in the handbook.

quasa kits are supplied with their own mastermix which is essential for kit performance. 

Packaged, optimised and ready to use. Expect Better Data.


We work hard to keep shipping costs to a minimum. Kits are normally sent by courier to ensure rapid delivery. Cost varies according to your location. If you are using the online shopping facility this will be calculated for you automatically, otherwise please contact us for detailed pricing.

We sell our products across the globe. You will either have the option to purchase through us directly or through a trusted distributor, depending on your location.

Purchase options

  • EGFR T790M

    Catalogue no: Path-GT-QU-EGFR-T790M

    50 reactions genotyping kit
    Number of biobank samples 

    Additional requirements

    Gene symbol 
    Select your machine 
    cDNA tissue source 
    cDNA cell line source 
    cDNA primary cell source 
    Probe fluorophore channel 
    Probe type 
    150 reaction kit  
    400 reaction kit 

EGFR - T790M - Quasa

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