standard neck flat bottom gas chromatography vials with screw caps for sale

Aijiren’s 2 mL glass vial's uniformly flat bottom design ensures compatibility with a wide range of vial inserts; Our range of screw vials are designed with a precision-formed neck for optimal robotic arm handling; 2 mL wide opening screw top vials available with a 40% larger opening than standard opening screw top vials

Thermo Scientific™ 11mm Plastic Crimp/Snap Top Autosampler Vials Choose from these chemically inert polypropylene 11mm vials that are suitable for most chromatography applications. 3 Thermo Scientific™ 11 mm Glass Crimp Top Vials Use these 11 mm clear glass vials with snap caps or aluminum crimp seal closures. 4

Maintains integrity of seal with variety of cap liners. Wheaton Science Products™ Glass 20mL Scintillation Vials and Urea Caps are suitable for strong solvents and high-purity chemicals. Promotions are available. Height (Metric) 61 mm. Volume (English) 0.67 oz. Packaging Type.

standard neck flat bottom gas chromatography vials with 网页Screw neck vial, N 9, 11.6×32.0 mm, 1.5 mL, label, flat bottom, silanized Silanized vials are used to reduce the adsorp Email: market@aijirenvial.com Tel/Whatsapp:+8618057059123 Chat Now

Mininert valves are very convenient for repetitive sampling and limit content exposure to the silicon septum. Models are available for screw-cap and crimp-top vials. The crimp-top valve for 20 mm ID glassware slides into the neck of the vial. Turn the threaded flange to secure a tight fit.

Kinesis® Screw Neck Flat-Bottom Sample Vials. $341.50 - $1,095.00USD / Pkg of 1000. View All 7. View Items to Compare. Cole-Parmer® Caps and Inserts for Versi-Vials. $8.00 - $114.50 USD / Pkg of 100. View All 11. View Items to Compare. Kinesis® Manual Crimpers and Decappers.

precision thread flat bottom headspace gas chromatography and cap supplier-Headspace Vials for Sale Magnetic Screw Cap for Headspace Vials, 18 mm thread PTFE The vial has a precision thread with numberous threads to force the septa against the vial to seal it to be gas tight.

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Our vials and closures are designed, engineered, and manufactured for optimum performance in HPLC, GC/MS, LC/MS, and high-throughput analysis. In addition to specialized products, we offer: Products Product Category Brand Color Height (mm) OD (mm) Volume (ml) Closure Type Material Package Size Sort by Relevance Showing 1-20 of 523 Page 1 of 27

Headspace vial caps are available in a variety of materials including aluminum, bimetal, and steel; headspace vial cap septa are available in PTFE/silicone, molded PTFE/butyl, and high-temperature varieties. Our headspace vial caps come in either 11 mm, 18 mm, 20 mm or 22 mm sizes.

Headspace Vials Aijiren Technologies available Flat or rounded bottom designs Beveled neck vials are available in both 10 mL and 20 mL capacities, flat or rounded bottom. The 20 mm crimp caps provide a consistently secure seal. Flat-bottom headspace crimp top glass vials (2714Q19, Q20) 20 mm beveled crimp top creates much

What Are Standard Chromatography Vial Sizes? Standard chromatography vial sizes include 8 x 40mm, 12 x 32mm, and 15 x 45mm. Robotic Arm Machines (R.A.M.) use a non-standard 9mm vial with a magnetic cap. For autosamplers, choose a vial designed for that specific brand.

2 mL volume Flat bottom ensures compatibility with inserts 8-425 thread design Original, narrow neck size The original, smaller opening vial with an 8-425 thread size screw cap. Vials are available with black caps and a variety of septa to meet the needs of your application.

Screw caps For both glass and plastic sample vials May be closed or open Typically made from polypropylene or phenolic resin (with a variety of closure liners, including PE foam, PTFE, cork, tin, etc.) Flip-top Caps for plastic sample vials may be attached by a tether to the vial itself Also called “captive” closures

Headspace gas chromatography requires headspace vials and caps because they can withstand the pressure from the gas. Chrom Tech has a wide selection of high-quality crimp and screw thread headspace vials available in clear or amber glass with associated 18-and 20-mm headspace closures. Our headspace vials can be ordered as either flat or round