Invitek Diagnostics
RNAsure
A specialized RNA stabilization reagent designed to preserve RNA in biological tissue samples immediately after collection. RNAsure® penetrates tissue and inhibits RNases on contact, preserving the integrity of RNA for applications such as RT-PCR, RNA sequencing, and gene expression analysis.
Samples collected in RNAsure® can be stored/transported as follows without compromising RNA quality:
- 37°C: up to 1 day
- 25°C: up to 1 week
- 4°C: up to 1 month
- -20°C to -80°C: long-term storage