Crimp top vials, which require an 11mm seal, are available in a variety of styles. These vials have a solid glass finish and are available with a 4.6 or 6.0mm ID opening. The larger opening increases the target area for needle penetration.
Made from high quality borosilicate glass in amber, our vials fit most autosamplers available on the market today. These crimp top vials include a white writing patch for convenience. Specialized cleaning and closure design for our Crimp top vials is available for your application.
That isn’t to say that there is a quality issue – to get a good crimp allowance has to be made for normal variation in the vials and seals. So – adjust the crimper between lots, and adjust the crimper when the appearance of the cap or seal after crimping changes noticeably.
The Chromatography Direct range of 20mm Crimp Top Headspace Vials and Caps are available in 20ml Amber and Clear, 10ml and 6ml in a variety of flat and round bottom - suitable for CTC, Perkin Elmer and Aijiren autosamplers. Our 20mm Crimp Caps are Silicone/PTFE and compatibile with all autosamplers.
, and autosamplers Screw top 4 mL glass vials are a custom fit to the Aijiren autosampler tray for use as sample as well as wash vials. Vials with fill marks are also appropriate for use as wash vials and waste vials in and autosamplers.
Autosampler Vials Thermo Scientific™ 20 mm Headspace Glass Vials Headspace vials are available in clear or amber glass with a round or flat base, a crimp seal with a beveled or square edge finish, or with a screw-thread finish.
2ml Crimp / Snap Vials and Cap / Septa. CCI TM has wide offering of 11mm glass / PP vials, inserts and closures. 11mm crimp vials are the preferred choice for many GC applications. Can be used for wide range of HPLC systems too. Known as single use crimp / Snap vials and cap / septa give extra ordinary result.
1)Standard vials for GC and HPLC. 2)Vials with integrated Micro-Insert are also available now in clear and amber glass. 3)Vials with a barcode label can be obtained as well as pre-crimped vials. 4)Clear, borosilicate glass. 5)11mm PTFE/silicone septa, has excellent chemical inertness, acid and alkali resistance. 6)11mm crimp open top aluminum caps
Jan 26, 2010 · lkochraney wrote: Naturally, choice is up to the end user and instrument requirements. Some instruments require magnetic seals, and unless there has been a recent introduction of a magnetic screw cap vial in a 1-2mL volume, crimp vials would be required.
Crimp-Top Vial Products Crimp-top Verex™ vials use cost-effective aluminum crimp seals. When properly assembled, this vial-cap combination provides the best seal for long term sample storage, as well as high volatility solvents. 12 x 32 mm, 11 mm Crimp-Top Vials and Closures Description 100/pk 1000/pk Vial, Crimp, v-Vial Clear, No Patch
Vials come in various sizes, with the most common for liquid injections being 12 x 32 mm vials and 15 x 45 mm vials. Depending upon the vial manufacturer, a 12 x 32 mm vial may also be referred to as a 1.5 mL vial, a 1.8 mL vial, or a 2.0 mL vial. Vials also have different closures, including crimp/snap or screw-type closures.
Kesell Clear Glass Sample Vials, Mini Empty Glass Bottles with Screw Cap Capacity 20ml (0.7 Oz), Pack of 20
The only advantage screw caps would have over crimp ones would be if you have to replace caps multiple times on the same vial. We can use our standards for months and recapping every day you eventually end up with a vial with a broken top from the decrimper.
20mm CRIMP Top Clear Glass Vials, 20mL, FLAT Bottom, for GC Headspace Sampler, USP Type I with Beige White Si/PTFE Septa Bonded in Aluminum Crimp Cap. Quantity 500/Pk: Amazon.in: Industrial & Scientific
Our portfolio consists of GC vials and LC vials, GC caps and LC caps, and GC septa and LC septa. Through our biological line, we offer glass and plastic vials for optimal measurement of samples by liquid scintillation counting. Our glass vials are chemically-inert, making them suitable for use with aggressive reagents and solubilizers.
