Wheaton open top septa closure for chromatography vials

Open top closures accommodate a wide variety of resealable septa and are compatible with nearly all chromatography autosamplers fitted with 12 × 32 mm vial 

3088923 Green closed top screw cap with rubber/PTFE septa, Ø 8 mm V Vial® manufactured from Wheaton “200“ clear glass. Cat.-No. Open Top.

These screw-thread closures are available in different configurations.When separating organic and inorganic compounds for analysis, chromatography vial 

Based on chromatography experience, crimp-cap vials tend to be best for GC and Pre-Assembled Caps & Septa for Standard Opening Screw Thread Vials (8-425).

9mm Screw Thread Closures. Features of 9mm Wide Opening, Integral Membrane and Solid Top Closures: • Nearly eliminates septa push through due to AVCS 

WHEATON® 5.0mL Borosilicate Glass V-Vials, Clear, 20-400 Hole Caps & PTFE/Silicone Septa, case/12 ; Quantity: 12 ; Size: 5 mL ; Closure Size: 20-400 ; Color: clear 

MilliporeSigma™ Supelco™ Septa for Open Top Caps For use with cut-out top caps and Wheaton vials. Pricing & Availability; Specifications ...

When separating organic and inorganic compounds for analysis, chromatography vial closures protect compound mixtures from contamination.

Crimp Top, purchase closure separately WHEATON I Chromatography Vial Guide, Lit. No. 8267 ... W240518 Black Phenolic Open Top Screw Cap w/o Septa.

Vials, vial inserts, septa, and caps/closures with or without septa for use with autosamplers and autosampler vials; includes a variety of sizes, 

Amber borosilicate glass vials come with a standard 0.125 in. thick, I-CHEM blue, PTFE/silicone septa in an open-top 24-414 polypropylene cap. The I-CHEM molded 

Converted from clear and amber Type I borosilicate glass · Limited volume inserts available separately · Screw cap and septa available separately · Purchase vials 

adversely affect your chromatography, leading to mystery peaks, loss of analytes, Limited Volume Specialty Snap-Top Vials and Seals / Closures.

Closures for 2mL hplc Vial ; Ref.No, P/N, Description ; C0000143. 9-SP3002-2A. Blue 9-425 Open Top Ribbed Screw Cap with 9mm Red PTFE/White Silicone Septa 1mm 

203 Product Closure, 9 mm, Black, Polypropylene, PTFE/Silicone with Slit Septa, Smooth, Screw Thread, Open Top Type, For 12 x 32 mm LabBest R.A.M.™ Large ...