Material PET/GLASS
Cap color Yellow
Additive Gel & Clot Activator
Specimen Serum
Specification 13*75mm,13*100mm,16*100mm
Draw volume 3-8ml
Max. vacuum degree tolerance ±10%
Invert the tube for 6-8 times gently and centrifuge for 5-10 minutes at 1200-1500g after 15-30 minutes’ complete coagulation.