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2022/06/13 · Septa for chromatography vials can be pre-slit. Pre-slit septs are excellent solutions for chromatography applications that require 20% or more of the sample injection from the vial each time. The purpose is to avoid creating a suction effect. Autosampler in action, which requires the use of vials with septa.
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PerkinElmer. with PTFE/Silicone Pre-slit Septa together in an environmentally clean, re-sealable clamshell pack. Volume: 2 mL Size: 12 x 32 mm I.D.: 10 mm Finish: Screw Top with Closure
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1.5ml HPLC Screw Neck Sample Vial Caps with Septa B-Sc92291 1.Short screw Thread ND9 vials(11.6*32mm) for GC and HPLC, GC-MS instrument. 2.Available with black or blue 1.5mL Clear Glass w/Caps and Pre-Slit Septa, 100
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2020/07/31 · Aijiren offers two types of pre-slit Septa, single slit and cross slit, such a slit can guide the injection needle accurately punctured Septa into the HPLC Vials, without a thin automatic injection broken, or the cushion falls off into the HPLC Vial contaminated sample.
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Chromatography Vials, Certified Clear Glass 9mm R.A.M. Vial Cap/Septum – Diameter, Height, Thread Integrity, Center Flash, Septa Insertion; Chemical Test – HPLC Test – Non-volatile residue, GC Test – Volatile Residue.
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Chromatography septas can be pre-slit. A pre-slit septum is an ideal choice in applications requiring 20% or more of the sample injection each time from the vial so that suction is avoided. The slit allows ambient gas to equalize the gas in the vial so that a vacuum is not created in the vial from the tight seal around the needle.
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9mm 2ml Short Tread HPLC Autosampler Vial 9mm Short Thread Caps with Septa 8-425 2ml Screw Neck HPLC Autosampler Vial Screw Caps with Septa for 8-425 Screw Neck Vial 10-425 Screw Neck 2ml HPLC Autosampler Vial 10-425 Screw Caps with Septa 11mm Crimp Top 2ml Autosampler Vial 11mm Crimp Top Caps with Septa 11mm Snap Ring 2ml Autosampler Vial
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blue screw cap for 9mm screw vials. with pre-slit septa white silicone blue PTFE. size: 9mm*1mm. package: 100pcs/pack. 9mm hplc vial caps screw cap 9mm screw cap with septa. Free Sample Get Price.
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Blue PTFE/white silicone septa, Pre-slit + Blue screw cap with hole, for 9-425 SV0903CS. 2ml 11mm Wide Mouth Crimp Top Vials, 12*32mm. 40% larger opening PERFECT MATCH. Crimp top vials provide an excellent seal for long term sample storage and analyses involving high volatile solvents. • 40% larger opening improves Get Price
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Product Description. 1.Short screw Thread ND9 vials (11.6*32mm) for GC and HPLC. 2.Wide opening can effectively prevent the risk caused by the excursion of injection needle. 3.Available as closed top screw seals or with centre hole. 4.Available with black or blue screw caps with 9mm thread. 5.Vials with integrated Micro-Insert are also available.
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Short thread vials, ND9. Vials Chromatography Vials. Standard glass or plastic vials for GC and HPLC, micro-inserts, closures and kits. Can be used universally on almost all autosamplers, preferred type of vial for Aijiren Technology and Aijiren.
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Mercedes Shape Pre-slit Septa for HPLC vials - Aijiren ① Compatible for short neck ND9 vials(12*32mm) most common used for HPLC/GC. ② Ribbed cap makes it easier for autosampler to capture. Aijiren Vials and Sample Containment Solutions Brochure