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.
Headspace Vial 10ml, Borosilicate Glass Flat Bottom Lab Vial with Magnetic 18mm Screw Top for 10ml/20ml, White Silicon + Blue PTFE, 100 Pack 5.0 out of 5 stars 2 $36.99
Crimp Top Vials Crimp top vials provide the best seal of any vials. Crimp top vials also have a large opening finish (6.0mm) and are available in both clear and amber glass, with and without marking spots on the vial. Snap Top Vials These vials are ideal for high throughput analyses. The polyethylene caps used with snap top vials offer a positive
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.
Glass Crimp Caps Headspace Vials (20 mm) 20mL Clear Vial, 23x75mm, 20mm Beveled Edge Crimp; Non Sterile Autosampler vials for headspace GC applications. Ensure a proper seal with a Chrom Tech screw-thread cap and septa. Also available in a convenience pack. Made in the USA High quality glass at economic prices
caps Two sizes: 23 x 75 and 23 x 46 mm Round bottom glass headspace vials feature a 20 mm beveled crimp top that creates a much tighter seal than you get with a flat crimp surface. Vials are designed for use with Perkin-Elmer, Tekmar and Varian. Vials are heat annealed to 530°C.
Headspace vial, clear glass, beveled top, flat bottom Magnetic Screw Cap for Headspace Vials, 18 mm thread. ... for use with 20mm crimp seals, pkg of 1 ea;
20mm Crimp headspace vials - clear glass 6 mL 10 mL 20 mL Flat bottom - Flat top BF0780 BU2831 BU2971 Round bottom - Flat top BU3240 426950 Round bottom - Beveled top 793367 793351 BF2560 18mm Screw headspace vials (1000u) 10 mL 20 mL Clear glass round bottom BE6350 BC0641 Amber glass round bottom BX3500 BU8800 2mL (11mm) 2mL (9mm) (8mm
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.
Headspace vials and closures must form a analysis with reproducible results. Available in clear or amber Type I borosilicate glass with crimp or screw thread fi nishes. Th e 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.
• Round bottom vials are more easily handled by robotic arms that lift the vial from the tray • Round bottom vials distribute the internal pressure created at high temperatures across the glass surface • Beveled edge finish features a sturdy rim that presses into the septum for a more effective seal Compatibility: • Flat bottom vials
20 mm crimp caps Two sizes: 23 x 75 and 23 x 46 mm Round bottom glass headspace vials feature a 20 mm beveled crimp top that creates a much tighter seal than you get with a flat crimp surface. Vials are designed for use with Perkin-Elmer, Tekmar and Varian.
Chromfilter® Autosampler vials are manufactured from glass meeting the international standards for hydrolytic extraction, ASTM E -438 Type 1 class A borosilicate glass, compliant with the requirements of U.S. and European Pharmacopeia which improves your laboratory productivity, by reducing costs and saving time.
QEC headspace products meet or exceed OEM instrument manufactur-ers' specifications. Headspace vials and closures must form a tight seal for accurate and reproducible results. QEC's crimp-top vials have a beveled lip finish that reduces the amount of sealing surface between the seal and the glass, ensuring a reliable, secure seal with the septum.
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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.