Thermo - National Scientific

Thermo™ 20mm Crimp Cap, Beige PTFE/White Silicone, 100-pk Use Thermo Scientific™ SureSTART™ 20 mm Crimp Caps with crimp vials that have a 20 mm opening, including our SureSTART 10...

Thermo™ 9mm AVCS Blue Screw Cap, Soft Septum PTFE/Silicone, 100-pk Prevent septa push through and over- and under-tightening. With Advanced Vial Closure System (AVCS) technology built into 9mm...

Thermo™ 11mm Clear Snap Cap, PTFE/Silicone, Pre-Slit Septum, 100-pk Eliminate the need for crimping or de-capping tools with Thermo Scientific™ 11mm Wide Opening Snap-It Caps and Septa...

Thermo™ 11mm Black Snap Cap, PTFE/Silicone, 100-pk Eliminate the need for crimping or de-capping tools with Thermo Scientific™ 11mm Wide Opening Snap-It Caps and Septa.They are easy to...

Thermo™ 11mm Red Snap Cap, PTFE/Silicone, 100-pk Use Thermo Scientific™ SureSTART™ 11 mm Snap Caps with snap vials that have an 11 mm opening,...

Thermo™ 11mm Clear Snap Cap, PTFE/Silicone, 100-pk Eliminate the need for crimping or de-capping tools with Thermo Scientific™ 11mm Wide Opening Snap-It Caps and Septa.They are easy to...

Thermo™ 13mm Black Screw Cap, PTFE/Silicone, 100-pk Use Thermo Scientific™ SureSTART™ 13 mm Screw Caps with screw vials that have a 13 mm opening,...

Thermo™ 11mm Silver Aluminum Crimp Cap, PTFE/Silicone, 100-pk Use Thermo Scientific™ SureSTART™ 11 mm Crimp Caps with crimp vials that have an 11 mm opening, including our SureSTART...

Thermo™ 1.7mL 9mm Clear Total Recovery Vial Kit, Bonded Cap, 100-pk Use certified clean, low particle, low background vials for your LC/MS, GC/MS and chromatography high sensitivity...

Thermo™ 1.7mL 9mm Clear High Recovery Vial Kit, Bonded Cap, 100-pk Use certified clean, low particle, low background vials for your LC/MS, GC/MS and chromatography high sensitivity applications...

Thermo™ 8mm Silver Aluminum Crimp Cap, PTFE/Rubber, 200-pk Minimize contamination from handling with convenient, pre-assembled Thermo Scientific™ 11mm Autosampler Vial Crimp Caps,...