Tube Caps and Closures
Chemglass Life Sciences Screw Cap, Open Top, 15-425, Black, with PTFE Faced Silicone Septa
Screw thread size: 15-425, BLACK. Open top polypropylene screw caps supplied with PTFE faced silicone septa. Supplied in packages of 144.
Sarstedt Inc Skirted Stopper for Tube, 16-17mm, Neutral, 1000/Pack
Skirted Stopper for Tube 16-17mm Neutral
Andwin Scientific TUBE CLOSURE MULTI PLUG 1000/P
The Plug-Type caps are compatible with 12 x 75 mm and 13 x 100 mm culture tubes. These caps feature a disposable, polyethylene construction, an uncommon fluted structure, and snug fit for either plastic or glass tubes. This product is sold in a pack of 1000.
Medicus Health PIERCEABLE TEST TUBE STOPPERS, 16MM, BLUE
∙ 16mm Pierceable Santoprene Stoppers for Vacutainer Test Tubes are available in 5 Colors: Blue, Green, Red, White & Yellow ∙1000 per pack∙Pierceable caps are great for recapping vacuum blood tubes and test tubes∙Caps are produced from santoprene (a rubberized material) and can easily be pierced with a syringe
Sarstedt Inc Push cap, blue, suitable for tubes Ø 16-17 mm, 1000/pack
Push cap for tubes with 16-17 mm diameter.
Sarstedt Inc SafeSeal reaction tube, 2 ml, PP, PCR Performance Tested, Low DNA-binding, 200/pack
2mL SafeSeal reaction tube DNA low binding are certified PCR Performance Tested. There tubes come with attached lid with retaining cames and feature moulded graduation and frosted writing space.
Chemglass Life Sciences NMR Tube Cap, 5mm, Red
NMR Tube Cap, 5mm, Red. Made from polyethylene, these caps are sized to fit 5mm O.D. NMR sample tubes. Cap fits tightly to stay in place during increased internal vaporization pressure. Available in a pack of 100, or in a convenient divided polypropylene box having 100 each of the 6 listed colors.
Chemglass Life Sciences NMR Tube Cap, 5mm, Black
NMR Tube Cap, 5mm, Black. Made from polyethylene, these caps are sized to fit 5mm O.D. NMR sample tubes. Cap fits tightly to stay in place during increased internal vaporization pressure. Available in a pack of 100, or in a convenient divided polypropylene box having 100 each of the 6 listed colors.