网页silicone/PTFE bonded septa autosampler glass vials volume 2ml. 2021 - Chemglass. 12 x 32mm, PTFE / Silicone Septa with Slit 100 $78.65 CV-5246-1232 Clear Vial, 1.5mL, 9mm Thread, High Recovery, 12 x 32mm, PTFE / Silicone Septa 100 $179.75 CV-5248-1232 Clear Vial, 1.5mL, 9mm Thread, High Recovery, 12 x 32mm, PTFE / Silicone Septa with Slit 100
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Microlab Autosampler Vials Vials. 8-425. 9-425 crimp 13-425. Snap headspace 24-400. Clear glass vials Top Vials, 12*32mm. 40% larger opening than standard narrow opening vials. aluminum crimp seal closures total volume 2 mL
网页These HPLC and GC vials are available as snap, screw or crimp in style, 15uL to 20 mL in sample size, and various of low bleed and high-quality material composition. For GC, GC/MS applications where sample matrices contain volatile or semi-volatile analytes of interest, the most common choice are crimp style vials to limit sample contents from leaking from the
网页2.0 mL, 11 mm Poly Crimp-Top/Snap-Top Caps and PTFE/Butyl Rubber Septa, Clear, 1000-pk. 2.0 mL, 11 mm Aluminum Crimp-Top Seals with PTFE/Silicone Septa, Silver, 1000-pk. 2.0 mL, 11 mm Aluminum Crimp-Top Seals with PTFE/Natural Rubber Septa, Silver, 1000-pk.
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网页Amber 20 mL headspace vials with 20 mm crimp seals, des [] 15-425 screw vial 24-400 screw vial Purge and Trap/TOC Sample vial
网页2019 J.G. Finneran Catalog.indbStandard Opening Crimp Top Vials, 12x32mm, 11mm Crimp Finish J.G. Finneran Associates, Inc. offers volume discount pricing on a large variety of it
网页Your lab will benefit from the carefully HPLC tested quality of our vials, as well as our Blue, 12 x 32 mm Screw Neck Cap and Preslit PTFE/Silicone Septum, 100/pk allowing for tests without chemical contamination. With an industry-leading combination of screw caps and clear glass, these Waters vials can hold 2 mL and are available in packs of 100.
网页2 mL Screw Top Vials & Screw Caps Wide opening 9mm screw vials and caps are a popular choice for HPLC and GC analysis.. Headspace Vials & Caps Vials and caps for use in headspace instrument platforms. Choose from
网页2017年11月29日 · Aijiren's 2 mL screw top vials are constructed from Type 1 borosilicate glass, with low metal content, to protect your sample from destabilizing or leaching. Our 2
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
网页2018年3月12日 · The screw cap ones are frequently evaporated off after injection by the next day. The crimp cap ones often hold their seal much longer. Finally I had an HPLC that about 1 out of 20 injections with a screw cap vial the septa would get pulled and crumpled by the needle into the sample rather than just nicely puncture it.
网页20MM crimp aluminum cap for headspace vials. clear headspace vials with aluminum caps and ptfe septa. 6ml 10ml 20ml crimp top headspace vials supplier. Crimper tool for 11mm and 20mm crimp top gc vials. screw and crimp caps with PTFE for GC vials. 20ml crimp vials with round bottom for GC analysis.
网页Chrom Tech offers a large portfolio of HPLC vials for use with most liquid chromatography autosamplers and mass spectrometry applications. Our HPLC vials are available in clear and amber glass, as well as polymeric options. For labs using an autosampler, make sure to choose autosampler vials that are compatible with your specific autosampler.