Headspace and SPME Vials and Accessories On Laboratory Supply Distributors


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	Headspace and SPME Vials and Accessories

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		Standard 20mm Crimp and 18mm Screw Thread Headspace Vials with Flat Bottoms – use in Agilent, Carlo Erba, Dani, Fisons, Perkin Elmer and Shimadzu (9) Headspace vials and closures must form a tight seal for accurate analysis with reproducible results. Available in clear or amber Type I borosilicate glass with crimp or screw thread finishes. The vials are used to heat the sample until the concentration of the liquid and gas phases are in equilibrium. A sample is then taken from the gas phase (headspace) for analysis.




		European 20mm Crimp and 18mm Screw Thread Headspace Vials with Rounded Bottoms – use in Agilent, Carlo Erba, CTC PAL, Fisons, Perkin Elmer, Tekmar and Varian (6) Headspace vials and closures must form a tight seal for accurate analysis with reproducible results. Available in clear or amber Type I borosilicate glass with crimp or screw thread finishes. The vials are used to heat the sample until the concentration of the liquid and gas phases are in equilibrium. A sample is then taken from the gas phase (headspace) for analysis.




		SPME Specialty Vials with 20mm Crimp and Rounded Bottoms (2) The SPME vials with a thicker lip are available in 10mL and 20mL vial capacities. The thicker lip maintains a tighter seal. For SPME applications, a 20mm aluminum seal with a thin septum would be ideal in order to extend the life of the needle.

Headspace and SPME Vials and Accessories