gc vials in clear with flat bottom online Sigma

These headspace vials come in both flat- and round-bottom styles for use in a wide variety of headspace instrument platforms. Headspace closures come in a variety of styles and materials including aluminum, bimetal, and steel. Headspace cap septa are available in PTFE silicone, molded PTFE butyl, and high-temperature options.

Certified glass inserts for 12 x 32 mm, large opening vials volume 0.35 mL, clear glass insert (flat bottom), O.D. × H 6 mm × 31 mm, pkg of 100 ea: 29443-U: Certified glass inserts for 8 x 40 mm shell vials volume 200 μL, clear glass insert (with plastic bottom spring), O.D. × H 6 mm × 29 mm, pkg of 100 ea: 29444-U

Vials and Septa to meet your application: 1.5mL, 4mL, 10mL and 20mL headspace vials, EPA screw vials, crimpers and decappers, MS Certified Kits

MACHEREY-NAGEL glass vials are made from 1st hydrolytic class glass Micro-vials with 0.2–1.2 mL usable volume Adapter required for use in an autosampler Crimp neck vials N 8 available with flat, round or conical bottom, made of clear and amber glass For all vials you can ask for a

Wide-opening vials provide an increased target area for easier sample preparation and to reduce the chance of bent or broken needles during sampling Vials are manufactured of Clear, Type 1 Class A or Amber, Type 1 Class B borosilicate glass Requires the use of 10-425 screw thread closures and

Crawford Scientific Ltd Holm Street Strathaven Lanarkshire ML10 6NB. T: +44(0)1357 522961 F: +44(0)1357 522168. Part of the arch sciences group

Headspace vials are available in volumes from 6 mL to 27 mL in clear glass. We offer vials with a flat top or a beveled top, and are available with either a flat bottom or a rounded bottom for your application. Each pack contains 100 crimp top clear glass vials and 100 pressure release aluminum seals.

Fisher Scientific - Scheepsbouwersweg 1b - Postbus 4 - 1120 AA Landsmeer - Tel. 020 487 70 00 - Fax. 020 487 70 70 - benelux.info@thermofisher.com

1-4mL Autosampler Vials For HPLC、UPLC、GC 6-20mL GC HEADSPACE Vials 8-60mL EPA Storage Vials 16mm、25mm Test Tube 6mL Clear Crimp-top Headspace Vial, Flat ...

Headspace vial, flat top, flat bottom; Autoclavable, easy to maintain. A vial is used to store or as a closure type. Bulk and Prepack available at Sigmaaldrich.com.

Why Select Headspace Vials? Colpak 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. Use with the 20mm headspace caps, septas and seals. []

In our range, you will find bottles with the following bottles: headspace edge (chamfered edge), DIN roll edge (flat edge), special roll edge for SPME bottle (thicker roll edge), snap ring, melted edge (flat bottom glass), short thread ND9, fine thread ND18 for headspace and SPME, snap lid edge (sample storage vessel, no autosampler bottle).

10-425 thread Borosilicate clear glass (Type 1, Class A) or 51A amber glass Uniformly flat bottom for security with inserts Graduated I-D* patch measures 0.5, 1.0 and 1.5mL Related Products: 1.5ml Vials

Crimp Top 20mm Clear Type 1 Glass 20mL Headspace Autosampler Vials w/ Flat Bottom - 100/pk, CV2033 . 20mL Clear, Crimp Neck Headspace Vial, ND20 Flat Bottom, 22.5x75.5mm, USP type 1, 100/pk, CV2033

Aijiren clear glass and polypropylene inserts and high recovery vials ensure you extract the maximum possible amount of your precious sample. They are the perfect fit for HPLC and GC instrument platforms across a wide variety of applications, including pharmaceutical, environmental, energy and fuels, forensics, materials science, biopharmaceutical, proteomics, and metabolomics.