12ML culture tube

SCMST012 12ML culture tube 50 pcs/bag, 10 bags/carton 49×28.5×40
Product capacity: 12ML

Product specifications:
length 9.4CM * external diameter 1.8CM * internal  diameter 1.6CM 
Commodity packaging: 100 pcs / pack
Product material: PP (new material)
Commodity use:
Dedicated to shake bacteria operation, it can perform ventilation and airtight operation.
It is 15ml tube, it marked 12ml on the tube.