Mar 1, 2012 · A six-port sampling valve selects whether sample from the headspace vial or carrier gas to the column flows through the sample loop. A separate auxiliary input provides gas for headspace vial pressurization, although in practice carrier gas usually is connected to both inputs. The entire pneumatic path and valving are heated.
Headspace Vials for Headspace GC. CTV-2375T - 20mL Clear Btm HS, 23x75mm,18mm thread, 1000/pk $421.50. Chrom Tech. Quick view Add to Cart Compare ...
Headspace vial, screw top, rounded bottom (vial only) volume 20 mL, clear glass vial, thread for 18, O.D. × H 22.5 mm × 75.5 mm, pkg of 100 ea; find Supelco-SU860097 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich
Screw Top Headspace Vials for GC for SHIMADZU-. 18mm Screw Top Headspace Vial optional capacity is 10ml 20ml, the specifications are: 22.5*46mm, 22.5*75.5mm, providing headspace vials in both colorless and brown colors. The 20ml GC analysis headspace vials series strictly controls the HPLC vials.
u.s. patents #3,645,139, #4,375,182, #4,885,983 and #5,115,724 canadian patents patented 1974 - #940,330 patented 1983 - #1,157,289
MOQ: 1pack 1.5 ML/2ML 8-425 Screw Neck Autosampler Vials ND8 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
shimadzu 18mm headspace vials with aluminum cap-Lab. 18mm Screw neck lab gas chromatography Shimadzu 10ml Amber glass Headspace Vials ND18 VA1035 with aluminum cover, US $ 5.6 - 8.2 / Pack, 3 years, Laboratory Bottle, ISO9001.Source from Zhejiang Aijiren Technology Inc. on Alibaba.com.
Aijiren hplc vial with insert for 2ml clear vials-Aijiren 1-4mL Autosampler Vials for HPLC, UPLC, GC 1.5mL 8-425 Screw Neck Vial ND8 1.5mL 9mm Short Thread Vial ND9 1.5mL 10-425 S
Product Details Product Description 1.A rounded bottom is more sturdy and thus more resistant to the high pressure within the vial during the heating process. 2.Available with amber or clear vial 3.Available with 20ml or 10ml vial Features 1) Screw top vials and caps are recommended for the tightest seal and the most reproducibleheadspace results.
1000pcs 10ml Headspace Sample Vials 20mm Crimp Top 100/300/500pcs Lab 10ml Sample Vials 18mm Thread Top Bottles Headspace Container. Series:Headspace Vial. 2ml Autosampler Vial with Writing Area,9mm Wide Opening HPLC Glass Screw Vials. 100 pcs MS® Screw Top Sample Vials 1.5ml/2ml With Writing Area + Cap HPLC&GC New.
Vial Storage Rack for 6, 10, or 20 mL Headspace Vials, 36 Vial Capacity, Polypropylene, ea. 18 mm Magnetic Screw-Thread Headspace Caps and PTFE/Red Chlorobutyl Septa, 1000-pk. 18 mm Magnetic Screw-Thread Headspace Caps and Blue PTFE/Silicone, 1.5 mm thick Septa for SPME, 1000-pk.
Aijiren produce 18 mm Screw Thread Headspace Vials using 1.25mm wall thickness type1 borosilicate glass material, which offers more reliability when internal pressures build. 10ml and 20ml screw headspace vial can be available. This 18mm screw headsapce vials mainly applicate in GC. API, ISO9001, SGS certification has been got. Please inquiry us.
Климатическое исполнение: -без покрытия тип ГМ (КВТ); -электролитически луженые тип ГМЛ (КВТ).
We supply autosampler vials, septa and caps at factory price. 18mm Screw Thread Headspace Vials are often used in Shimadzu, Spectral Physics, Varian, and other autosamplers. 18mm Screw Thread 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.
Home :: Vials and Accessories :: Thermo SureSTART Vials & Caps :: SureSTART Headspace Screw Top Vials, Caps & Accessories :: SureSTART 20mL Screw Top Headspace Vials (Level 2 High-Throughput) :: VIAL 20ML CLEAR SCREW 18MM HEADSPACE ROUND BOTTOM 22.5X75.5 100/PACK. Print.
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