What is the specific composition of the red potion in reagent bottle detected by nucleic acid? What chemical is it?

Inactivation preservation solution belongs to virus lysis preservation solution, and the basic solution is an improved nucleic acid extraction lysis solution containing guanidine salt and ribonuclease inhibitor. Store at room temperature.

Non-inactivated preservation solution belongs to virus maintenance solution type preservation solution The basic liquid is an improved liquid based on transport medium, and its components are Hanks liquid base, gentamicin, fungal antibiotics, BSA (V), cryoprotectant, biological buffer and amino acids. Must be strictly low temperature.