Headspace Vials. CCI TM headspace vials are manufactured to provide uniform glass thickness which insures even heat distribution for consistent sampling reliability. All CCITM headspace vials meet or exceed OEM instrument manufacturer’s specifications. CCITM vials are available in 6ml, 10ml, 20ml versions with Screw and Crimp type.

Hot Plate Stirrers, Hot Plates & Stirrers Crimp Headspace Vials, Flat Bottom. ... 20mL Clear Headspace Vial, 23x75mm, with Graduated Marking Spot : Case of 1000 :

Vials. We offer a wide product range of vials, caps and accessories. Whether your needs include chromatography, sample storage, cryo-preservation or scintillation, we have options for you. You can find almost all vials you need for all your laboratory requirements and applications for the right product in our shop. We carry vials by the top

China 20ml Crimp Gc Vials, Headspace Vials for Gas Chromatography Match Aijiren and Waters Automsampler, Find details about China Gc Vials, Crimp Vials from 20ml Crimp Gc Vials, Headspace Vials for Gas Chromatography Match Aijiren and Waters Automsampler - Mastelf Technologies Co., Ltd.

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.

Vials, crimp top, serum bottle volume 50 mL, clear glass bottle, O.D. × H 43 mm × 73 mm, pkg of 36 ea; find Supelco-33108-U MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich.

and oxygen, with trace amounts of boron and sodium. All Waters clear glass vials are Type 1, 33-expansion glass. Type 1, 51-Expansion Glass More alkaline than 33-expansion glass and is adequate for many laboratory uses. It has an expansion coefficient of 51x10–7 ˚C and is composed primarily of silicon and oxygen, with trace amounts of boron.

J&K Scientific's Glass Headspace Sample Vials are made of high-quality USP type 1 borosilicate glass, and can withstand temperatures up to 500°C and pressures of 600kPa. The bevelled neck and crimp lip allow for a secure seal, ensuring that caps stay on and the integrity of the vial remains intact during volatile sample analysis.

AIJIREN high quality headspace vials have a bevelled neck for a secure seal , uniform glass thickness for even heat distribution and a stable, strong design for ease of use. They are available with rounded or flat bottom profiles for accurate instrument compatibility.

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High Quality headspace vials with a beveled neck for a secure seal, uniform glass thickness for even heat distribution and a stable, strong design for ease of use. Available with rounded or flat bottom profiles for accurate instrument compatibility. Use with 20mm headspace caps and septa and seal with 20mm crimping accessories.

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.

Headspace vial, clear glass, beveled top, flat bottom volume 20 mL, O.D. × H × I.D. 23 mm × 75 mm × 12.5 mm, pkg of 100 ea; find Sigma-Aldrich-27199 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich.

Sample Vials Wide selection of vials, including HPLC Certified vials (tested by HPLC for cleanliness) and LCMS Certified vials (tested for total ion count and presence of clusters in the high mass range). These are the cleanest vials in the industry.

Glass and Plastic Vials WHEATON offers a variety of headspace vials that are designed for use in headspace analyzers. Purchase vials separately or packaged with ...