23G needle with 7.5 inch flexible tubing. With safety shield designed to active while the needle is being removed from the vein, audible click asures that mechanism is engaged. Pk 50, Cs 1000
Sturdy and thick walled plastic test tube with cap is made from soda bottle material, ensures a durable test tube with a tightly screwed cap, to maximize lab use and minimize leaks. Total length is 126mm, inner diameter is 22mm, and outer diameter is 24mm.