【Product name】Virus preservation solution

【Packaging specifications】1L/bottle、5L/bottle

【Product performance】

Non-inactivated type: it does not contain lysate, which can maintain the activity and integrity of

pathogen, and can be used for virus culture and isolation.

Inactivated type: it can split pathogen instantly and release nucleic acid, and the protective agent

can prevent nucleic acid from degradation.

【Scope of use】

The virus preservation solution can be used for the collection, preservation and transportation of

nasopharyngeal pathogen specimens such as new coronavirus, influenza, bird flu,

hand-foot-mouth disease, measles and so on.

Non-inactivated type: On the basis of Hank's, BSA (bovine serum albumin) amino acids,

vitamins and other nutrients are added to maintain the virus' activity over a wide temperature

range and maintain the originality of the sample to the greatest extent and can be used for virus

nucleic acid extraction and detection, virus culture and isolation.

Inactivated type: By fully mixing the collected samples with virus lysate and virus nucleic acid

preservation solution, the virus in the samples can be inactivated, and the integrity of virus nucleic

acid in the samples can be effectively guaranteed. The collected samples can be transported and

preserved for a long time under normal temperature. The preserved viral RNA samples can be

widely used for genetic testing, enzyme-linked immunoassay (ELISA), PCR testing, ect.

【Storage conditions and time】

Non-inactivated type: Store at 4-25 . It shall be transported to the laboratory within 48 hours

under 2-8  after sampling, or stored under - 70 .

Inactivated type: 30 days at normal temperature