Thermo Scientific™ 8mm Autosampler Vial Screw Thread Caps

Available in an variety of styles to match your application. Pre-assembled caps and septa minimize contamination.

Catalog Number	Mfr. No.	Color	Material	Description	Thickness (Metric)
03-375-18A	Thermo Scientific™ C40131A	Black	Polypropylene	PP; Black
03-375-37A	Thermo Scientific™ C401340A	Black, Red, White	PTFE, Silicone, Polypropylene	PP, Black; Red PTFE/White Silicone/Red PTFE septum	1.0 mm
03-375-37B	Thermo Scientific™ C401360A	Black, Red, White	PTFE, Silicone, Polypropylene	PP, Black; Red PTFE/White Silicone septum	1.3 mm
03-377-100	Thermo Scientific™ C401363A	Black, Red, White	PTFE, Silicone, Polypropylene	PP, Black; Red PTFE/White Silicone septum	1.30 mm
03-378-319	Thermo Scientific™ C401377A	Black, Red, White	PTFE, Silicone, Polypropylene	PP, Black; Red PTFE/White Silicone septum	1.00 mm
03-342-008	Thermo Scientific™ C401369A	Black, Red, White	PTFE, Silicone, Polypropylene	Black; Bonded Preslit Red 0.005 in. PTFE/White Silicone Septa; GPI Thread Finish: 8-425	1.30 mm
03-341-907	Thermo Scientific™ 8SC	Black	Polypropylene	8mm Screw Cap; Black
03-341-908	Thermo Scientific™ 8SCJ	Black	Polypropylene	8mm Screw Cap; Black; For Japanese Instruments Only
14-824-391	Thermo Scientific™ 8SCST15	Black, White, Red	PTFE, Silicone, Polypropylene	8mm Screw Cap; Black; Prefitted Silicone/PTFE Liner	1.3 mm
03-254-058	Thermo Scientific™ B78159	Black	Polyethylene	Closed Top Screw. Not Magnetic
03-246-301	Thermo Scientific™ 60180661	Pink, Red, White	PTFE, Silicone, Polypropylene	8mm Open Top Screw Cap with flange, 8-425 thread, 5.5mm hole	1.3 mm
03-375-18B	Thermo Scientific™ C40133A	Black	Polypropylene	PP; Black; Flanged for Shimadzu
03-375-20G	Thermo Scientific™ C401330A	Black, Ivory, Red	PTFE, Rubber, Polypropylene	PP, Black; Ivory PTFE/Red Rubber septum	1.0 mm
03-377-101	Thermo Scientific™ C401363W	White, Red	PTFE, Silicone, Polypropylene	PP, White; Red PTFE/White Silicone septum	1.30 mm
03-377-102	Thermo Scientific™ C401364A	Black, Blue, White	PTFE, Silicone, Polypropylene	PP, Black; Blue PTFE/White Silicone Preslit septum	0.90 mm
03-378-339	Thermo Scientific™ C401374A	Black, Red, White	PTFE, Silicone, Phenolic	Phenolic, Black; Red PTFE/White Silicone septum	1.30 mm
03-375-803	Thermo Scientific™ C401360P	Pink, Red, White	PTFE, Silicone, Polypropylene	8mm Open Top Cap, 5.5mm hole	1.30 mm
13-622-390	Thermo Scientific™ 8SC8RT1	Black, Red	PTFE, Rubber, Polypropylene	8mm Open Top Screw Cap, 8-425 thread, 5mm hole, Type 8 Rubber/PTFE Liner	1.3 mm

Description

Thermo Scientific™ 8mm Autosampler Vial Screw Thread Caps feature an 8-425 thread finish and are available in an assortment of styles to match your HPLC, GC or IC application needs. Convenient pre-assembled caps and septa minimize contamination from handling. Choose from Thermo Scientific™, Thermo Scientific™ National™, and Thermo Scientific™ Chromacol™ brands.

• Open top caps can be used with any 8mm septa
• Phenolic caps are suitable for autoclaving and low temperature applications
• Polypropylene caps are chemically inert and suitable for most chromatography applications
• Kim-Lok™ cap/septum assemblies feature a molded centering ring to eliminate septum movement during injection
• PTFE/red rubber septa are economical for many GC applications
• PTFE/silicone septa are most popular for HPLC and IC applications
• Pre-slit septa are easier to pierce with thin-gauge needles

Limited warranty period: Subject to all warranty requirements and exclusions set out in our Terms and Conditions of Sale, this product is warranted from the date we ship the product and for ninety (90) days thereafter. Disclaimer to internal research use restriction: Any restrictions on the purchaser to utilize the product(s) for internal research purposes only does not apply to the product(s) on the web pages associated with this statement.