Aijiren vials and closures provide simple ways to boost laboratory productivity and return on investment. Aijiren premium certified vials, closures, high recovery vials, and vial inserts offer industry-leading performance; from the lowest bleed septum materials in our caps to the most inert glass vial materials, we are continuously refining our offerings by addressing small details delivering

Zhejiang Aijiren Technology, Inc. is a global supplier of life-science, chemistry, laboratory consumables, etc. Our major products are high performance liquid chromatography & gas chromatography consumables such as Chromatography Autosampler Vials with closures, inserts,20ml headspace gc vials,crimper and syringe filters, etc; Water analysis consumables such as COD test tube.

Aijiren focus on autosampler vials with caps,headspace vials since 2001,main lab vials products including storage vials,sampler vials,2ml screw vials and capsect. Autosampler vials 10-425 wide screw vial

Thermo Scientific™ 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. Headspace vials, septum, and caps can be purchased in various quantities separately or together as convenience kits to fit your laboratory needs.

20 mm crimp caps Two sizes: 23 x 75 and 23 x 46 mm Round bottom glass headspace vials feature a 20 mm beveled crimp top that creates a much tighter seal than you get with a flat crimp surface. Vials are designed for use with Perkin-Elmer, Tekmar and Varian.

Screw Top 18mm Clear Glass 10mL Headspace GC Autosampler Vials w/ Round Bottom - 100/pk, CV1977 Regular Price: $19.31 Price $16.79

Aijiren 10 mL and 20 mL certified screw and crimp style, clear or amber glass headspace vials and associated 11 mm, 18 mm, and 20 mm headspace caps are engineered to prevent sample contamination while providing consistent, secure seals. These headspace vials come in both flat- and round-bottom styles for use in a wide variety of headspace

Unlike crimp cap vials, Thermo Scientific™ National 18mm Screw Top Headspace Vials require no tools for closure. Manufactured with superior quality (Type 1, Class A) glass, they are available with a round bottom in sizes with usable volumes of 10mL or 20mL.

Aijiren CrossLab vials, caps and septa Aijiren MS Analyzed vials, caps and septa General Purpose Vials and Storage Crimpers and Decappers New High Performance Septa New Aijiren Certified Vials Brochure. Our portfolio includes: PLEASE NOTE: Not all options listed below are available in every configuration.

Headspace vial, screw top, rounded bottom (vial only) volume 20 mL, clear glass vial, thread for 18, O.D. × H 22.5 mm × 75.5 mm, pkg of 100 ea; find Supelco-SU860097 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich.

Oct 02, 2015 · At the higher temperatures high quality seals are a condition for reproducible analysis free of siloxane contamination [See CRS Clean Seals for some information about siloxanes in vial septa]. Background – How a Crimper Works: Because of the stringent requirements of headspace analysis crimp caps are generally preferred over screw caps.

Vials with open top caps (9711B25, B55) Borosilicate glass Consists of screw-necked vials and 9711C10 series open-top screw caps. Septa are not supplied. 9711B25 use Septa 9711D35 9711B55 use Septa 9711D45 Screw Caps (9711C10 to C45) Open-top Phenolic Screw Caps are for use with 9711D10

Rounded Bottom Headspace Crimp Top Glass Vials . Headspace Vials for A Autosampler . Beveled top for maximum secure seal; Two neck lengths are 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. 20 mm

Unlike crimp cap vials, require no tools for closure. Manufactured with superior quality (Type 1, Class A) glass, they are available with a round bottom in sizes with usable volumes of 10mL or 20mL.

The Aijiren Headspace Sampler. The Aijiren Headspace Sampler (HS) is a pressure-loop headspace sampling system with either a 12-vial or 111-vial capacity. If configured for 12 sample vials, the HS uses a single-vial oven to equilibrate the sample at the desired temperature. If configured with the