"chromatography caps"

Supplier: VWR Collection

VWR®, Sluiting voor chromatografievials, Crimp caps without septa, centre tear off

Supplier: Restek

Resprep tubes, frits, caps, and connectors for method development needs.

Supplier: VWR Collection

VWR®, Sluiting voor chromatografievials, Snap caps, push on, without septa, with thinned penetration area

Supplier: Thermo Fisher Scientific

These columns are a silica-based polar end-capped and it is designed to provide superior retention of polar compounds and increased sensitivity in 100% aqueous conditions.

Supplier: VWR Collection

VWR®, Sluiting voor chromatografievials, Screw caps without septa, closed top, 10-425 thread

Supplier: Thermo Fisher Scientific

Use Thermo Scientific™ SureSTART™ 9 mm screw caps with screw vials that have a 9 mm opening, including our SureSTART 2 ml glass screw vials and 1,7 ml glass high recovery screw microvials for <2 ml samples (level 2). Select level 2 products for high-throughput applications, when robustness and reproducibility are key.

Supplier: Thermo Fisher Scientific

Mininert valves are screw caps that have integrated resealable valves to allow repeated and unlimited syringe-needle access to samples eliminates the septum-boring that occurs with repeated puncture of traditional septa. Made of chemical-resistant PTFE coating, they provide an inert, leak-tight, high-pressure seal.

Supplier: Thermo Fisher Scientific

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 crimp top headspace vials (level 2). Select level 2 products for high-throughput applications, when robustness and reproducibility are key.

Supplier: VWR Collection

VWR®, Sluiting voor chromatografievials, PE, Ø: 18 mm, Type: Snap-cap PE ND18, transparent, closed

Supplier: DWK Life Sciences

These economical columns are constructed with borosilicate glass barrels, molded PP end caps, and PE bed supports. They also feature Luer lock inlet and outlet fittings for better connections.

Supplier: VWR Collection

VWR®, Sluiting voor chromatografievials, PP, Screw caps without septa, open top, 8-425 thread, Hardheid: －, Septum: －, Dikte: －

Supplier: VWR Collection

VWR®, Sluiting voor chromatografievials, Screw cap, closed top, Hardheid: 53° shore D, Septum: PTFE virginal, Dikte: 0,5 mm

Supplier: Thermo Fisher Scientific

Use Thermo Scientific™ SureSTART™ 11 mm crimp caps with crimp vials that have an 11 mm opening, including SureSTART 2 ml glass crimp vials and glass crimp microvials for <2 ml samples (Level 3). Select level 3 products for ultimate performance and sensitivity from methods, while maintaining the highest levels of sample security and integrity.

Supplier: DWK Life Sciences

These economical columns are constructed of polypropylene reservoirs and column outlets permanently connected to a borosilicate glass barrel, molded PP end caps, and HDPE bed supports. They also feature Luer lock inlet and outlet fittings for better connections.

Supplier: VICI JOUR RESEARCH

Gesneden met een elektrolytisch snijproces, vervolgens ultrasoon en met hogedrukstoom gereinigd om alle verontreinigingen te verwijderen, hierna gedroogd en ten slotte afgesloten met caps om contaminatie van de tubing te vermijden.

Supplier: VWR Collection

VWR®, Sluiting voor chromatografievials, Snap caps, open top, Septum: PTFE virginal, Dikte: 0,2 mm