Thermo™ 20mm PTFE/Silicone Septum for Sample Storage Caps, 100-pk
Replace your worn out septa with Thermo Scientific™ SureSTART™ 20 mm Septa (Level 2). Select Level...
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 mL and 20 mL Glass...
Thermo™ 20mm PR Crimp Cap, Clear PTFE/Blue Silicone, 100-pk Save time during sample preparation and reduce the risk of contamination using Thermo Scientific™ 20mm Crimp Top Clear Headspace Vial...