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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.
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Product Introduction. 10-20mL 18mm Screw Thread Headspace ND18--Aijiren HPLC Vials. 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 . 10ml ND18 Headspace Screw Vial (clear), 46 - BGB Analytik.
Headspace sampling is a type of sample introduction technique for gas chromatography (GC) and gas chromatography-mass spectrometry (GC/MS). For headspace techniques, the gas layer, or the headspace above the sample in a vial, is analyzed as opposed to withdrawing a volume from within the sample layer (Figure 1).
Headspace vials and caps can withstand the pressure buildup of samples in the gaseous phase.They're available in round- or flat-bottom styles, and usually the autosampler is what determines which is used. We offer both screw thread and crimp cap vials. Show More.
Chromatography Consumables. 2021 - 04 - 27. with a red and white PTFE/Silicone septa (0.0759) • Convenience kit includes 100 vials and 100 caps with septa Description Size Vial Color Cat. No. Pack of Vials, 13-425 Screw-top 15 x 45mm Clear 03-391-19 100/$20.06 Vials, 13-425 Screw-top 15 x 45mm. Get Price.
Package of 20ml clear headspace round bottom vials with 18mm magnetic screw caps (silver in color) and Silicone/PTFE Septa. Cap: Magnetic 18mm Screw Cap. Septa: Silicone (Transparent Blue)/PTFE (White), 45° shore A, 1.3mm, Vial Deminsions: 20mL, 75.5 x 22.5mm round bottom Package Size: 100/pk For use with HS-10, HS-20, AOC-5000, and AOC-6000.
The 7697A Headspace Sampler 12-vial capacity configuration is perfect for academic labs and those with small sample loads. Standard 111 sample configuration with three priority samples. Trays can be exchanged during a sequence for increased sample capacity. Hydrogen carrier and auto sleep/wake modes conserve valuable laboratory resources.
Screw, crimp vials and caps. 18mm Screw Neck Headspace Vial for GC–Aijiren HPLC Headspace vials from Aijiren Technology, Inc with high quality and favorable price. Zhe buy gc ms vials gc vials and caps supplier Send Inquiry Chat Now Categories 1-4mL Autosampler Vials for HPLC, UPLC, GC 16mm, 25mm Test Tubes for Water Analysis
Description Specifications Description Unlike crimp cap vials, Aijiren Tech™ 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.
18mm Screw Headspace Vial Features 1. 20ml precision screw headspace vial, 18mm, round bottom, top space vial, strong adsorption 2. The 20ml precision threaded headspace vial is used for the threaded vial (10ml+20ml) and magnetic screw cap of CTC and TriPlus autosampler. 3.
discounting wholesales I pre-slit hplc vial septa exporter . Aug 16, 2021 · gc vials septa, gc vials septa Suppliers and Manufacturers at Aijiren Lab consumable supplier 18mm GC headspace vial Blue PTFE white silicone rubber septa price. $2.60-$4.50/ Pack. 2 Packs (Min. Order) CN Zhejiang Aijiren Technology Inc. 3 YRS. 5.0 ( 25) "reached on time" "fantastic service".
10mL Clear Precision Screw Headspace Vial, Round Bottom, 22.5*46mm: 10mL Amber Precision Screw Headspace Vial, Round Bottom, 22.5*46mm: 20mL Clear Precision Screw Headspace Vial, Round Bottom, 22.5*75.5mm: 20mL Amber Precision Screw Headspace Vial, Round Bottom, 22.5*75.5mm
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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