Our portfolio consists of GC vials and LC vials, GC caps and LC caps, and GC septa and LC septa. Through our biological line, we offer glass and plastic vials for optimal measurement of samples by liquid scintillation counting. Our glass vials are chemically-inert, making them suitable for use with aggressive reagents and solubilizers.
There’s a Thermo Scientific vial & closure for every HPLC, GC, MS instrument, application, and budget. Screw Vials, Caps, Septa, Inserts & Kits. Crimp/Snap Vials, Caps, Septa, Inserts & Kits. No-Fail SureStop Vials & AVCS Caps. MS Certified & Certified Vials Kits. Inert High Quality Glass Vials. Headspace Vials, Caps, Septa & Kits. Routine Vials.
2021/02/07 · The material of Hawach septa and cap for snap vial are high-quality polypropylene with precise manufacturing tolerances and aligned in a controlled environment.
2012/09/16 · Vials, Caps & Septa. Recently we have observed that few times the sample when injected from a particual vial is giving different area than the same solution when refilled in a different vial. The 1st vial repeatedly gives the same area even on changing the cap & septa, injection by removing both caps & septa, injection by removing only septa.
2020/05/28 · HPLC autosampler vial septa and cap by Aijiren has different model. Septa material is mainly PTFE, silicone and nature rubber. Aijiren provide the protection of PTFE and resealing ability of silicone septa. The pre-slit septa and un-slit septa are available. Choose the septa
Polypropylene Vials. Aijiren polypropylene certified vials for autosampler use are translucent and chemically resistant. They are the vials of choice for pH-sensitive samples, sodium, or heavy metal analyses. Polypropylene vials come as either a snap vial style, crimp vial style, or screw vial style and can contain sample volumes up to 700 μL
Autosampler vials 10-425 wide screw vial 13-425 screw sample vial 8-425 screw vial ND11mm crimp vial ND11mm snap vial ND9mm screw vial Headsapce vial Crimp top GC vial Screw top GC vial Storage vial 15-425 screw vial
2019/09/18 · ANSWER: The preslit vial cap should be used when a very low sample volume is being injected. Having the preslit septa helps ensure reproducibly in sample draw from the vial
Autosampler Vials for HPLC, GC and MS 归档 - Mastelf HPLC Vials Autosampler Vials for HPLC, GC and MS. 1.5ml Glass Wide Openning High Recovery Vials info@mastelf.com 2020-11-19T00:47:13+08:00. PTFE Silicone Septa, Vial Caps,
Shell vials are an economical choice for many routine HPLC applications. Available in many sizes, they are sold as kits with caps to assure proper fit and function. Routine HPLC, chromatography, dry storage, auto-sampling, dilution
2021/01/21 · The HPLC vial size is 11.6x32mm; the Poly snap cap is designed for use with the Snap Seal. this snap vial will fit virtually any crimp finish vial with any liner thickness. All of glass sample vials can equip different septa and cap, please leave the product No. you need, our business manager will recommend suit septa and cap for you.
Aijiren Autosampler Vial in 4ml 13mm--Aijiren Vials for. The Aijiren 15x45mm vials have a 13-425 GPI thread and can hold up to 4ml of sample. Use the 13 x 425 caps with septa for use as sample vials and with diffusion caps for wash vials. With closed top screw seals, these vials can
2015/11/16 · I heard that LC vials with non slit septa gives OOS results, if the vials are filled to the neck, it creates vaccum or back pressure. The issue is not with the septa but with overfilling the vial. Slit septa leak around the needle while the sample is being withdrawn, so
2020/07/23 · Jul. 23rd, 2020. What is a HPLC Vial Septa? By definition, According to the definition, Septa is a circular gasket made of Silicone or silica gel. In HPLC analysis, Septa is usually placed in the Cap of the HPLC Vial to seal the HPLC Vial to ensure that there is no gap between the Cap and the Vial.Aijiren's Septa uses a double-sided material
