Latest News

CDC Adds Two Quantabio RT-qPCR ToughMix Kits to COVID-19 Diagnostic Testing Protocol

qScript XLT 1-Step RT-qPCR ToughMix and UltraPlex 1-Step ToughMix granted Emergency Use Authorization (EUA)

We are working tirelessly to increase our production capacities as it relates to the following RNA RT-qPCR reagents which are cited in the CDC protocol that has received FDA Emergency Use Authorization (EUA) approval.




Product Comparisons

Determine which RT-qPCR kit is right for your research needs

qScript XLT 1-Step RT-qPCR ToughMix UltraPlex 1-Step ToughMix
Formulation 2X master mix 4X master mix
Hot Start Yes Yes
Chemistry 1 tube SuperMix 1 tube SuperMix
Performance ++++ ++++
Cycling Conditions Fast or Standard qPCR Cycling Fast or Standard qPCR Cycling
Multiplex Capabilty Up to 4 targets Up to 5 targets
Sensitivity +++ ++++
Inhibitor Tolerance Yes Yes