Pierceable Cap Plug, 16mm, Bag/1000 Pierceable caps are great for recapping vacuum blood tubes and test tubes Produced from thermoplastic elastomer (TPE) Easily pierced with a syringe Tube, racks, caps catalog $119.85
Pierceable Cap Plug, 13mm, Bag/1000 Pierceable caps are great for recapping vacuum blood tubes and test tubes Produced from thermoplastic elastomer (TPE) Easily pierced with a syringe Tube, racks, caps catalog $118.33