Thermo Fisher, 18-MSC-ST101, 18mm Headspace Vials & Closures

18mm Magnetic Screw Cap, 8mm hole, Screw Cap (Magnetic, Open-Top) with Septum, Blue Unlike crimp cap vials, Thermo Scientific™ National 18mm Screw Top Headspace Vials require no tools for closure. Manufactured with superior quality (Type 1, Class A) glass, they are available with a round bottom in sizes with usable volumes of 10mL or 20mL. The 18mm vials feature Magnetic Screw Caps which enable magnetic pick up in autosamplers with that capability. Multiple turn threading maintains a tight seal through extreme heating cycles. Septa are Blue Silicone/ PTFE. Closure Color: Silver
Closure Material: Steel
Closure Size: 18 mm
Description: 18mm Magnetic Screw Cap, 8mm hole
Diameter (Metric) Inner: 18 mm
Diameter (Metric) Opening: 18 mm
Septum: 18 mm Blue Silicone/PTFE, not prefitted
Thickness (Metric): 1.0 mm
Closure Type: Magnetic Screw Cap (Open-Top)
Color: Blue, Silver
Material: PTFE, Silicone, Steel
Quantity: 125
Type: Magnetic Screw Cap
Unit Size: Pack of 125