Special process to inner wall, makes it similar as human blood vessel wall, extremely smooth, maximum reduces vitro hemolysis to the specimens
Apply unique preventing agent of blood attached wall to effectively solve the problems of blood viscosity and wall built-up, which maximum guarantee the primitivity of blood to make the rest result more accurate

Item No.	Tube Size(mm)	Material	Volume	Packaging
13011001	13*75	Glass	3ml	2400pcs/carton
23011001	13*75	Plastic	3ml	2400pcs/carton
15012001	13*100	Glass	5ml	1800pcs/carton
25012001	13*100	Plastic	5ml	1800pcs/carton
17012001	13*100	Glass	7ml	1800pcs/carton
27012001	13*100	Plastic	7ml	1800pcs/carton