The virus transport medium tube containing liquid medium is used to store and transport nasal swabs to detect viruses including COVID-19. In 20 weeks, 16 integrated lines were designed, constructed...
1. Before sampling, mark the relevant sample information on the label of the sampling tube.
2. Use a sampling swab to sampling at the nasopharynx up to different sampling requirements.
3. Samplin...
Coagulation vessel → blood routine tube → blood sedimentation tube → biochemical tube.
Note: The blood routine tube must be collected in the second tube anyway (the blood tube is the third tube whe...
Blood needles can be divided into:
1. Subcutaneous blood collection needle: mainly three-edged needle and metal solid core needle; Pierce the distal skin or the root skin of the baby’s foot t...