X pre-slit chromatography vial septa with closure Sigma-Aijiren HPLC Vials Septa For use with snap caps or aluminum crimp seal closures, these high-quality 11mm amber glass vials are 2mL, 12x32mm and fit most brands of autosamplers.
coupled to electrochemical detectors (HPLC-ECD) are commonly used for the determination of L-DOPA in plasma.5–10 However, current HPLC-ECD methods require complicated, time-consuming pretreatment steps involving alumina and solid-phase extraction. For clinical applications, pretreatment needs to be simpli ed.
Pre-slit PTFE/silicone – ST1X, ST101X, ST14X Pre-slit, high quality pure white silicone faced with PTFE. For applications using a very thin-gauge syringe needle or in instances when a vacuum may form in the vial. PTFE and fluoropolymers Very good chemical resistance and used as a protective layer for less resistant elastomers.
Aijiren's extensive of range of 2 mL screw top vials to protect your sample from destabilizing or leaching. The associated 9 mm vial screw caps is available with your choice of cap septa constructed from various materials. Find the right screw vial for your non-volatile-based applications.
Waters Corporation
Aug 01, 2022 · I pre-slit chromatography vial septa manufacturer-Aijiren Aug 16, 2021 · Septa with pre-slit can complete the function of guiding the automatic injection needle. Septa Making Machine Aijiren has strict production requirements, meets ISO9001 certification, and the quality of the 2ml amber vial’s raw materials is high, which can protect light
Polyethylene (PE) Septa and Integral Molded Closures Chemically resistant polyethylene septa are usually molded into single-piece caps. The surface for needle penetration is 0.01" thick, allowing for use with most HPLC autosamplers. Polyethylene septa are not resealable and are intended for single injection use with aqueous based sample mixtures.
Aug 1, 2022 · I pre-slit chromatography vial septa manufacturer-Aijiren Aug 16, 2021 · Septa with pre-slit can complete the function of guiding the automatic injection needle. Septa Making Machine Aijiren has strict production requirements, meets ISO9001 certification, and the quality of the 2ml amber vial’s raw materials is high, which can protect light
PTFE/silicone septa are most popular for HPLC and IC applications Pre-slit septa are easier to pierce with thin gauge needles Limited warranty period: Subject to all warranty requirements and exclusions set out in our Terms and Conditions of Sale, this product is warranted from the date we ship the product and for ninety (90) days thereafter.
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認証バイアルキット、低吸着 (LA)、2 mL、100本入り volume 2 mL, amber glass vial (with marking spot), natural PTFE/silicone septa (with slit), thread for 9 mm; find Supelco-29654U MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich
Hplc vial pre split septa | Sigma-Aldrich Applied Filters: Keyword: 'hplc vial pre split septa' Showing 1-3 of 3 results for " hplc vial pre split septa " within Products Sort by Relevance All Photos ( 1) Vials, screw top, silane-treated Match Criteria: Keyword All Photos ( 1) Vials, pre-cleaned and assembled, pk of 100 Match Criteria: Keyword
Screw Top Vials, Caps, Septa and Kits. Subscribe to this item in cart or checkout. More lab efficiency with your auto delivery schedule, modify and cancel it at any time.
Pre-slit septa | Sigma-Aldrich Applied Filters: Keyword: 'pre-slit septa' Showing 1-1 of 1 result for " pre-slit septa " within Products Sort by Relevance All Photos ( 3) MRQ30 Clear CD Vial™, Blue cap, Pre-slit TEF/Silicone septa Synonym (s): Certified CD™ Vial (Center Draining) Kit, 9 mm thread with cap/septa, unassembled
