Choose the color of the screw headspace vial according to the light sensitity of the sample. Compared to crimp headspace vials, screw headspace vials can be easily sealed. Screw headspace vials can be sealed before sample injection without using tools. The 10ml screw headspace vial size is 22.5x46mm and the 20ml screw headspace vial size is 22

Thermo Scientific 20mm crimp top and 18mm screw top headspace vials are available in clear or amber glass in sizes ranging from 6mL to 27mL. Choose from a round or flat base with a beveled or square edge finish. Round base vials are compatible with most autosamplers and more easily handled by robotic arms that lift the vial from the tray.

Technical Support Customer Service. Unlike crimp cap vials, Thermo Scientific™ National 18mm Screw Top Headspace Vials require no tools for closure. Manufactured with superior quality (Type 1, Class A) glass, they are available with a round bottom in sizes with usable volumes of 10mL or 20mL. The 18mm vials feature Magnetic Screw Caps which enable magnetic pick up in autosamplers with that capability.

Certified 40 mL screw top vials with 24 mm cap closures. 0.2 and 2 mL screw top vial-cap kits; includes SureStop vials with AVCS caps. Includes innovative vial-cap technology to ensures proper screw cap seal every time. Highest levels of sample security and integrity. Use with mass spectrometry.

Unlike crimp cap vials, Thermo Scientific™ National 18mm Screw Top Headspace Vials require no tools for closure. Manufactured with superior quality (Type 1, Class A) glass, they are available with a round bottom in sizes with usable volumes of 10mL or 20mL.

Unlike crimp cap vials, Thermo Scientific™ National 18mm Screw Top Headspace Vials require no tools for closure. Manufactured with superior quality (Type 1, Class A) glass, they are available with a round bottom in sizes with usable volumes of 10mL or 20mL. The 18mm vials feature Magnetic Screw Caps which enable magnetic pick up in autosamplers with that capability.

Common use 18mm screw headspace vials for lab test Thermo Fisher Material: USP Type 1, Class A, 33 Borosilicate Glass Dimensions: 22.5 x 46mm/22.5 x 75mm Application: GC system Neck Diameter: 18mm Qty/Pack: 100pcs/pack Volume: 10-20ml Payment: T/T MOQ: 1 pack

Common use 18mm screw headspace vials for sale Thermo Fisher Material: USP Type 1, Class A, 33 Borosilicate Glass Dimensions: 22.5 x 46mm/22.5 x 75mm Application: GC system Neck Diameter: 18mm Qty/Pack: 100pcs/pack Volume: 10-20ml Payment: T/T MOQ: 1 pack

11mm Crimp Top HPLC Vial for THERMO FISHER–Aijiren 9mm thread caps, septums, 9mm 2ml HPlc screw vials are specifically designed for use with THERMO FISHER and other rotating or robotic arm samplers. 9mm2ml Hplc screw vials are manufactured in transparent glass, Type 1 Class A or Amber, Typ

1-4mL Autosampler Vials for HPLC, UPLC, GC 16mm, 25mm Test Tubes for Water Analysis 6-20mL GC Headspace Vials 8-60mL EPA Storage Vials HPLC Syringe Filters

Common use 20ml screw gc glass vials for lab test VWR-Aijiren HPLC VialsLast News Sigma 18mm crimp gc vials in 5.0 borosilicate glass for analysis instrument Cheap 18mm crimp head Email:market@aijirenvial.com

Vials crimp/snap cap · Products include: · 0.30ml PLASTIC VIALS & CAPS Rubber/PTFE CAP SIZE 11mm · 1.2ml Waters crimp top vial, Clear · 1.5ml wide opening crimp-top Get price +

Available with a 20mm crimp-seal or 18mm screw-thread finish; caps sold separately; Compatible with Gerstel™ and CTC/Leap™ Technologies headspace samplers when used with magnetic closures; Beveled-edge finish on crimp-top vials provide for a sturdy rim that presses into the septum for a more effective seal

Headspace Vials, 18mm, 12mL vial, glass Unlike crimp cap vials, require no tools for closure. Manufactured with superior quality (Type 1, Class A) glass, they are available with a round bottom in sizes with usable volumes of 10mL or 20mL.

Headspace Vials, 18mm, 12mL vial, glass Unlike crimp cap vials, require no tools for closure. Manufactured with superior quality (Type 1, Class A) glass, they are available with a round bottom in sizes with usable volumes of 10mL or 20mL.