网页Headspace vials are common for analysis of volatile organic compounds, such as blood alcohol content, pharmaceuticals, and food flavoring analysis. The analytes of interest can be isolated in the gaseous phase, so the gas from the headspace portion of the sample vial is injected onto the GC column. For this reason, a larger vial is required
网页Unlike crimp cap vials, Thermo Scientific National 18mm Screw Top Headspace Vials require no tools for closure. Home Products 1-4mL Autosampler Vials for HPLC, UPLC, GC 16mm, 25mm Test Tubes for Water Analysis
网页Products name 10-20mL 18mm Screw Thread Headspace ND18 Dimension 18mm Cap Color Silver Septa details White, Red, Blue, 1.3-1.6mm thickness. Material Aluminum for Cap, PTFE/Silicone for Septa Package 100pcs/Pack
网页18mm Screw Thread Headspace Caps with Septa – Hplc Vials Suitable for: 18mm Screw Headspace Vials Caps Material: Magnetic Metal Septa Material: PTFE / Silicone Septa Size: 17.5*1.5mm. Cap Features: 8mm Centre Hole
网页Professional 18mm amber with neck long for GC online 20ml amber headspace glass vials for sale for GC/MS USA Email:market@aijirenvial.com Tel: +8618057059123
网页15-425 Screw Sample Storage Vial 15-425 Thread Caps with Septa 40ml TOC Vial 16mm COD Digestion Test Tube Glass Test Tube with Screw Cap 13mm & 16mm EPA VOA Vials 24-400 Screw Neck PP Caps with Septa 8-12mL 15-425 Screw Neck Vial ND15 20-60mL 24-400 Screw Neck Storage Vial ND24 10-15mL 16mm Test Tube for Water Analysis
网页Chrom Tech carries a complete offering of GC vials, otherwise known as crimp style vials, for use with most gas chromatography autosamplers. Most GC laboratories use crimp top vials for GC applications due to their ability to seal well and accommodate highly volatile compounds. Nearly all gas chromatography vials require an 11mm closure and are
网页USA 18mm crimp gc glass vials in borosil for GC-Aijiren HPLC Vials18mm Screw Top Headspace Vial optional capacity is 10ml 20ml, the specifications are: 22.5*46mm, 22.5*75.5mm, pro
网页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 About Case News 18mm Screw
网页Material: USP1, Borosilicate Glass 10ml Precision Screw Neck 18mm Diameter Color: Clear / Amber Bottom: Round Bottom Vial Size: 22.5*46mm Cap: 18mm Magnetic Precision Screw Metal Cap Septa: PTFE/Silicone 17.5*1.3-1
网页Headspace Vial. Headspace vial manufactured from Borosilicate glass by Aijiren. Headspace vial can be available in 6ml – 20ml. Clear or Amber can be choose. Screw Thread Headspace Vials use a 1.25 mm average wall thickness, which offers more reliability when internal pressures build. Our Headspace Vials meet or exceed OEM
网页18mm Screw Metal Caps. Aijiren’s 18mm screw cap uses PTFE/silicone septa and proposes a precision threaded metal cap with an 8mm center hole. Usually used with 18mm screw headspace vials. 18mm cap metal screw cap screw cap. Free Sample Get Price.
网页20mm BiMetal Seals, Magnetic, for Headspace & SPME Vials 18mm Metal Screw Thread Closures, Magnetic, for Headspace & SPME Vials $57 and up 18mm Screw Thread Headspace Vials, Beveled Bottom $286.42 $273 and up 18mm Screw Thread Headspace Vials, Flat Bottom $231 20mm Aluminum Seals, Pressure
网页Products name 10-20mL 18mm Screw Thread Headspace ND18 Dimension 18mm Cap Color Silver Septa details White, Red, Blue, 1.3-1.6mm thickness. Material Aluminum for
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
