The New Coronavirus Nucleic Acid Sample Transfer Case should be disinfected by spraying with 75% alcohol or 0.2% chlorine disinfectant. or 0.2% chlorine disinfectant spray disinfection. 24 hours can be detected, then placed in 4 ℃ storage. 24 hours can not be detected in the sample should be placed in -70 ℃ storage (no -70 ℃ preservation conditions, can be in -20 ℃ temporary storage). The transportation of samples is carried out by special persons and vehicles.
Packaging and handover of samples
After sample collection, the samples were placed vertically in a yellow biosafety bucket with a biosafety symbol, and the lid was tightly closed, and then the bucket was sterilized with 75% medical alcohol; the biosafety bucket was put into a large sample bag, sealed, and put into a sample box.
Based on the content of the Application Form and Informed Consent for Novel Coronavirus Nucleic Acid Testing, register and fill in the ××Unit Sample Sign-Off Sheet, and in the barcode sticker, affix the appropriate barcode.
Package the application form and the sample sign-off sheet independently.
Biological safety buckets with specimens are placed in the sample box, the box is closed, and the surface of the box is disinfected by spraying with 75% alcohol.
Notify logistics personnel to pick up and drop off specimens.
Sample handover, sample receiving personnel in accordance with the requirements of protection, check the sample, no error, loaded into the biosafety bucket, the whole process pay attention to spray disinfection.