vacuum blood collection tube Material: PET and Glass Additive: EDTA, Clot activator, etc Shelf life: 2 years CE, ISO Vacuum blood collection ... automatic machines. We offer coagulation tube, heparin tube, clot activator tube, gel & clot activator tube, no additive tube, EDTA tube, fluoride tube etc. Material: PET and ... 16*100mm Packing details: 100pcs/rack*12racks/carton=1200pcs/carton vacuum tube