In headspace sampling the sample (either a gas, a liquid, or a solid) is placed into the headspace vial, which is closed immediately and equilibrated and pressurized. An aliquot is then withdrawn from the closed vial and transferred directly to the gas chromatographic system or pre concentrated on a trap for focusing (in headspace trap only).
Headspace vial, beveled top, rounded bottom volume 20 mL, clear glass vial, O.D. × H × I.D. 23 mm × 75.5 mm × 12.5 mm, for use with PerkinElmer, pkg of 100 ea pricing Service & Support
The PerkinElmer 20 mL headspace screw top vials allow for samples to be taken in the field and directly analyzed on the PerkinElmer® TurboMatrix™ Headspace Sampler.
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.
P/N PE Ref. Code Vial Specifications Quantity Price; 20090342: B010-4235: 5mL Clear Vial 22×38.2mm: 100/pk: ¥4,100: 20090297: B010-4236: 20mL Clear Vial 23×75.5mm
The butyl septa is tested to 20 ppb of toluene. Test conditions use the PerkinElmer TurboMatrix headspace FID for the analysis, assuring you of the highest quality to attain reproducible results. Note: Due to the patent which PerkinElmer holds on the closures system of the Headspace vials, the caps, septa, and star springs cannot be sold
The vial’s wide opening allow for samples to be easily added and all 20mL headspace vials are available with a marking spot, with or without graduations. Our rounded bottom vials, designed for high pressure strength during the heating process, or flat bottom vials, are available in 6mL, 10mL, 20mL, and 27mL capacities, in 20mm crimp or 18mm
Headspace Crimp/Screw Top Vials, 20 mm, PerkinElmer Supplier: PERKIN ELMER N9306075 N9303348 N9306241 B0104236 N9303348 N9306079 N9306078 N6356478 N9302134 N9306240 N9303349 N9302134 N9306078 N9306075
Test & Semiconductor. maintenance or installation for your lab equipment? … Perkin Elmer FMT 2500 Fluorescence Tomography In Vivo Imaging System.
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.
Material: USP Type 1, Class A, 33 Borosilicate Glass
Application: Water analysis
Qty/Pack: 25pcs/pack or 100pcs/pack
Dimensions: 16 x 100mm
Neck Diameter: 16mm
Volume: 12ml
Payment: T/T
MOQ: 1 pack
Dimensions: 27.5 x 57mm/27.5 x 75mm/27.5 x 95mm/27.5mm x 140mm
Material: USP Type 1, Class A, 33 Borosilicate Glass
Application: Environmental analysis
Neck Diameter: 24mm
Qty/Pack: 100pcs/pack
Volume: 20-60ml
Payment: T/T
MOQ: 1 pack
Material: Nylon; Hydrophilic PVDF; Hydrophilic PTFE; Hydrophobic PTFE; PES; MCE; Hydrophilic PP; Cellulose Acetate(CA)
Qty/Pack: 100pcs/pack
Application: Filter
Payment: T/T
MOQ: 1 pack