Thermo Scientific AssayAssure Products

Protect. Preserve. Stabilize.

Breakthrough chemistry yields a more stable sample.
The Thermo Scientific AssayAssure sample stabilization system is specifically formulated to maintain cell viability and preserve nucleic acid targets–without refrigeration or freezing, over extended periods of time. The result: samples that provide superb accuracy in molecular diagnostics, from the moment of collection. Currently for research use only.

Your test is only as good as your sample.
The principal factor for reproducibility is pre-analytic variability in the sample. AssayAssure* gives you the sample stability your work demands.

Designed for: 

• Protecting, preserving and stabilizing targets for extended periods without refrigeration
• Use with sample targets: DNA, RNA, gene transcripts, mammalian cells, bacteria and viruses
• Aiding the detection and quantification of low prevalence targets
• Cross-platform compatibility with qPCR, PCR, Microarrays, Flow Cytometry, microbiology culture and others
• Preserving specimen without refrigeration or freezing for 7 to 45 days (E. coli and Shigella up to 45 days and other bacteria up to 35 days)

• AssayAssure Universal Research Collection Kit with Preservative 
• AssayAssure Molecular Urine Collection and Transport Products with Preservative 
• AssayAssure Universal Environmental Collection Kit with Preservative 
• AssayAssure Universal Forensic Collection Kit with Preservative 
• AssayAssure Universal Microbiology Collection and Transport Products with Preservative 
• AssayAssure Universal Surface Collection Kit with Preservative 
• AssayAssure Universal Urine Collection and Transport Products with Preservative 
• AssayAssure Universal Food Safety Collection Kit with Preservative