Oct 13, 2005 · Or you might need to add salt to your sample to increase the "evaporation" of your analytes in the vials during the thermostating or equilibration of the vials. Remember that phase ratio (volume of gas phase/volume of liquid phase) is very important when running HS analyses. Best regards. Peter Apps. Posts: 5293. Joined: Thu Oct 13, 2005 2:29 pm.
Aijiren headspace vials, including10 mL headspace vials and 20 mL headspace vials for headspace GC analysis. Find the right headspace vial with the associated headspace vial cap for your application.
20 mL: Closure Type: Crimp Cap: Height (Metric) 75.5 mm: Certifications/Compliance: Specification Certified: Type: 20 mL Crimp Headspace Vial, Level 1: Marking Spot: Yes: Volume (Metric) Usable: 18 mL: For Use With (Equipment) 20 mm Crimp Tops and Septa: Unit Size: Case of 1000
Headspace Vials National Scientific glass vials with 20mm crimp seal finish are designed to fit most headspace autosamplers Flat bottom vials maximize heating efficiency when used with bottom Round bottom vials are more easily handled by robotic arms that lift the vial from the tray Round bottom vials distribute Compare this item
Vials: 20ml, Headspace Amber Screw Top, 100/PK. Vials are manufactured from Type I borosilicate glass and accept 18mm precision thread screw caps. These 20ml, 75.5 x 22.5mm, MicroSolv brand, amber headspace vials are CTC GC PAL, Aijiren, Gerstel, Shimadzu, Thermo, TriPlus & Perkin Elmer. 20ml Headspace Vials for Gas Chromatography on Sale
Jul 13, 2021 · 6-20ml screw headspace GC vial belongs to autosampler vial; 6-20ml screw headspace GC vial was often used for Aijiren, and other autosamplers. It is easy to analysis sample element.6-20ml screw headspace GC vial is made of clear type1 class A or amber type 1 class B borosilicate glass.
Plastic HPLC vials. 6-20ml Headspace Sample vial. Headspace vial manufactured from Type 1 Borosilicate glass by Aijiren. Headspace vial can be available in 6ml, 9ml, 10ml, 12ml, 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.
Aijiren Tech™ 20 mm Headspace Vials, Septum, and Caps Catalog number: 20-MCB Related applications: Chromatography Technical Support Customer Service Aijiren Tech™ 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.
20mm crimp top septa is used PTFE and high-quality silicone rubber or ultra-pure silica as raw materials, the gasket is guaranteed to be non-toxic. 1. Bevelled top design. 2. Available with amber or clear vial. 3. Available with 20ml or 10ml vial. 4. Magnetic Aluminum cap suit for CTC instrument.
Headspace vial kit with 20mL (75.5 x 22.5mm) crimp neck, clear glass, round-bottom vials and red magnetic caps with PTFE/silicone septa. Recommended for the HS-10, HS-20, AOC-5000 and AOC-6000. For 20mL round-bottom vials with magnetic screw caps, use 220-97331-16.
20mL crimp style headspace vials for the HS-10, HS-20, AOC-5000, and AOC-6000. Requires magnetic cap for use with the AOC-5000 or AOC-6000. Combine with 220-97331-90, magnetic crimp cap with butyl septa for an equivalent to CTC vial set 220-94563-00.
Get Price Details 20ml Headspace Vials for Gas Chromatography on Sale Aijiren provide 20ml Headspace Vials for more than 10 years,the Headspace Vials provided by Aijiren have been tested with high quality and have been well received by customers. Get Price Details 20ml Headspace Glass Vials for Gas Chromatography
Securely holds up to 36 headspace vials (fits 6, 10, or 20 mL vials). Vials lock in rack for convenient one-handed cap removal. Openings in the bottom of each well facilitate drainage. Alphanumeric indexing on rack simplifies sample identification. Easy to clean and fully autoclavable.*
Mar 31, 2023 · Multiple Headspace Extraction for the Quantitative Temperature HS oven, 120 °C; valve/loop, 120 °C; transfer line, 120 °C Time Vial equilibration: 120 minutes for PS powder, 30 minutes for standard, inject time, 0.5 minute Vial 20-mL HS vial; vial shaking setting, 9; vial pressurize from 15 psi to 10 psi at 20 psi/min by a filling flow 50 mL/min Extraction mode Multiple; 12 times per vial
Vials, 10mL Headspace vial w/ 20mm AL Crimp Cap & Silicone/PTFE Septa, Kit, Round bottom, 500/pk. Vials, 18mm Magnetic Universal Screw Cap & Septa Only, Center Hole; Silicone/PTFE, 100/pk. Vials, 20mL Headspace vial only , Screw Cap Style, 75.5 x 22.5mm, clear glass, round bottom, 100/pk. Vials, 20mL Headspace vial only, Crimp Cap Style, 75,5 x
Material: USP Type 1, Class A, 33 Borosilicate Glass
Volume: 2ml (standard volume) 1.5ml(actual volume)
Application: HPLC and GC system
Dimensions: 11.6 x 32mm
Neck Diameter: 8mm
Qty/Pack: 100pcs/pack
Payment: T/T
MOQ: 1pack
Material: USP Type 1, Class A, 33 Borosilicate Glass
Volume: 2ml (standard volume) 1.5ml(actual volume)
Application: HPLC and GC system
Dimensions: 11.6 x 32mm
Neck Diameter: 9mm
Qty/Pack: 100pcs/pack
Payment: T/T
MOQ: 1pack
Material: USP Type 1, Class A, 33 Borosilicate Glass
Volume: 2ml (standard volume) 1.5ml(actual volume)
Application: HPLC and GC system
Dimensions: 11.6 x 32mm
Neck Diameter: 10mm
Qty/Pack: 100pcs/pack
Payment: T/T
MOQ: 1pack