VIASURE Extraction kit

VIASURE Resp. viruses Quick Lysis Reagent

Designed to quickly process respiratory samples as nasopharyngeal and oropharyngeal swabs and saliva.

Compatible with VIASURE qPCR products, including SARS-CoV-2 detection kits. Very easy transport and storage, not freeze required.


1 Sample collection

  • Nasopharyngeal swabs in different transport media.
  • Oropharyngeal swabs in different transport media.
  • Saliva without preservatives.

2 Quick Lysis Reagent

  1. Mix the sample.
  2. Rehydrate VIASURE Quick Lysis Reagent. Incubate for 10 minutes at 100°C.

Transfer the supernatant directly to
RT-qPCR assay.

3 Molecular diagnosis method

Add the supernatant to the RT-qPCR (for VIASURE products, use a special qPCR Rehydration Buffer).


  • Quick sample processing (10 min).

  • Ready to use. No specific equipment required.

  • Compatible with transport media without guanidium salts.

  • High Specificity and Sensitivity. Detection up to 5 copies/qPCR reaction.

  • Compatible with different biological matrices:

    Nasopharyngeal and oropharyngeal swabs in transport medium.
    Saliva without preservatives.

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