LC/GC Certified vials are tested by LC/UV for residues of chemicals used in processing and packaging vials. The septa are tested by headspace GC to ensure low levels of low molecular weight polymer. These vials are suited for analyte concentration in the µg/mL concentration; typically detectors like UV and RI. Buy now
Quality 20ml clear glass headspace vials 20mm crimp with high quality US $24.00 - $59.00 / Pack
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Fisher Scientific - Guldensporenpark 26 - 9820 Merelbeke - Belgium Tel. 056 260 260 - Fax. 056 260 270 - be.fisher@thermofisher.com SPRL au capital de EUR 18 550, RCS Bruxelles 667572, N° TVA : BE 47 92 91 549
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18mm Screw top headspace vials, caps, septa. Our screw top headspace vials are a novelty in a crimp-neck dominated field. They provide a ready-to-use, convenient solution that does not require crimping or decrimping tools. Headspace vials, septum and caps can be purchased in various quantities separately or as convenience kits.
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20mm Alumimum crimp cap with septa PTFE/Silicone, suitable for headspace crim vials for GC /GCMS analysis. Perfectly suitable for Aijiren, waters’ instruments. （2）Packing. Crimp caps and septa,packed in transparent PE bag, neutral cartons outside, and then all materials will be packed on plastic pallets to protect quality better.
China 20-60ml 24-400 Vial Screw 20ml Vial V2017 V2015, Find details about China 24-400 Vial, HPLC Vial from 20-60ml 24-400 Vial Screw 20ml Vial V2017 V2015 - Zhejiang Aijiren Technology, Inc.
Chromatography Vials, PTFE/Silicone Septa, HPLC Vials manufacturer / supplier in China, offering 11mm Crimper for 11mm Crimp Caps Seals Ajrd11-W (Economy TYPE), 11mm Crimper for 11mm Crimp Caps Seals Ajrc11-W (Economy TYPE), 11mm Crimper for 11mm Crimp Caps Seals Ajrc11-II (Aijiren TYPE) and so on.
20ml Aijiren Quality headspace GC glass vial 20ML-20-V1002 - Aijiren Products Made In China, China Manufacturer. Detailed Product Description 1.High Quality with competitive Prices 2.Prompt Delivery 3.Small Order Acceptable 4.OEM .
1. Product Introduction. 1）Description. PTFE/Silicone septa,17.5mm PTFE/SILICONE Septa to match with 18mm Screw magnetic Cap and 10ML,20ML precision headspace vial, can compatible with many instrument such as Aijiren, CTC PAL.
May 18, 2015 · Vials were manually evacuated (not previously pre‐evacuated by the manufacturer, thus, they had an intact new rubber septum) by withdrawing the air through the septum of the closed vial with a 50 mL syringe fitted with a 23 G × 1.25″, 0.64 mm needle until no further suction was possible (at least two times the full volume of the syringe).
