1.5 ml Vials with white write-on patch and graduation Aluminium crimp caps with rubber/PTFE septum for routine analysis should also.

We offer a variety of GC headspace vials, caps and septa to fulfil your application needs. Our patented vial and cap design incorporates pressure-relief 

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Colpak high quality headspace vials have a bevelled neck for a secure seal, uniform glass TC-206 L, 10mm Center Hole, Crimp Top, Aluminium Cap with

Buy N9306240 - Headspace Vial with Write-on Patch and Fill Lines, Radius Bottom - Headspace Crimp/Screw Top Vials, 20 mm, PerkinElmer - Pack of 1 online on 

Headspace crimp cap to suit 20mm closure autosampler vials. 20mm diameter cap, with Silicon / Teflon® septum. 100 pack. Headspace Cap 20mm silicon / teflon 

When attempting to meet USP 467 Residual solvent analysis, environmental testing, forensic testing, or any other type of analysis, these vials and caps take the 

Mar 30, 2022 Headspace analysis is particularly sensitive to the quality of the sealing system used to accommodate the sample.

Temperature applies not only to the vial, but also to the temperature of the instrument's needle used for pressurization and sample transfer, which is heated to 

These headspace vials are made of superior quality 1st hydrolytic class glass Seal these crimp vials with 20 mm aluminium crimp caps and septa using a ...

22 mL, 20 mm Headspace Screw Top Vials with Write-on Patch and Fill Lines 20 mL flat bottom One-piece crimp caps with safety feature Choose either ...

Aluminium Cap with Head Space Septa. Get Latest Price. Colpak headspace caps and septas are special crimp closures with bridges and scorelines in the aluminum