Product Category
septa caps manufacturer for HPLC Vials Waters
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certified vials, caps and septa. Other manufacturers offer only a narrow selection of vial "kits." But Aijiren lets you choose virtually any combination of certified vials, caps and septa, so you can select the best match for your application. On the following pages, you will find an in-depth look at Aijiren’s complete line
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Quzhou Lab Technology Co., Ltd is a professional manufacturer of chromatography vials, caps and septa. It has modern production equipment and testing instruments. It has a dust-free purification workshop and is strictly in accordance with GMP requirements for production management.
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Waters Certified vials are tested for cleanliness by HPLC and held to tightest dimensional tolerances in the industry. LCGC Certified Clear Glass 12 x 32 mm Screw Neck Vial, with Cap and Preslit PTFE/Silicone Septum, 2 mL Volume, 100/pk - 186000307C : Waters
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Sep 18, 2019 · 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. You may not want to use a preslit septa if your sample diluent is extremely volatile or if samples are heated.
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Zhejiang Aijiren Technologies Co.,Ltd provide 9-425 colorful caps with septa, welcome to wholesale cheap 9-425 colorful caps with septa, 9mm ptfe septum from us. 1. Product details. ① Especially for 9-425 short neck ND9 vials, perfectly compatible with Aijiren, Thermo Scientific, Waters, Varian, etc.
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Chromatography vials are containers designed to temporarily hold samples analyzed as a part of gas (GC) or liquid (HPLC) chromatography. Tisch Scientific offers an extensive selection of vials that have passed the ISO9001:2015 quality certification making them the highest quality in the industry to ensure the most accurate analysis of your samples.
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Glass vials, caps, and septa quality should be considered when assessing method-related risks to achieve robust methods and good quality data. Choosing a manufacturer that can produce high quality vials with little to no lot-to-lot variation can serve as a control strategy to minimize such risks.
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Aijiren hplc autosampler vials supplier since 2001.specializes in the production of hplc autosampler vials,2ml sample vials for chromatography,factory supply,cheap price.
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My choice of septa is not cost related and there are times when pre-slit septa are not an option. I understand how the needle is designed and if the outer needle is not fully puncturing a standard septa then it needs to be adjusted. If you observe the injector in operation (use a vial without cap) the metal puncture needle should go
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Waters also offers a selection of glass sample vials and plastic sample vials that fit most manufacturers’ instruments. Two of the most popular uses are as HPLC vials and GC vials. These chromatography vials can be used as sample storage vials by adding a solid caps with liner.
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Screw Autosampler Vials for GC and HPLC is the most used in 2ml Autosampler vials.It is suitable for Aijiren, AB Sciex, Brook, Techcomp, PerkinElmer, ThermoScientifics, Shimadzu, Waters, CTC autosampler and other rotary or robotic arm samplers.40% larger than standard narrow opening vial, prevents syringe problems.
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Crimp caps squeeze the septum between the vial’s rim and the crimped aluminum cap forming an excellent seal. The crimp cap vial requires the use of a crimping tool to form the cap around the glass vial lip. When you plan to sample only a few vials, a manual crimper suffices. For large numbers of samples, however, the use of
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Quality vials are essential for reliable analytical results. All Waters Certified Vials are tested by LC or LC/MS to assure quality and cleanliness. The test results confirm the vials, cap and septa have been properly manufactured, handled and packaged, and are free from any potential contaminants which could result in chromatographic ghost peaks.
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Hplc Vials found in: LC Certified Vial Kits, 6 mL Crimp Top Vials, Caps and Septa for / Series Autosamplers, 8-425 Septa, Whatman Puradisc Syringe..
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HPLC Vials 13-425 4ml Screw Vials. 13-425 screw thread caps, septa, and vials are designed for specific use with the Waters WISP 48-Position Autosampler . Vials are manufactured of Clear, Type 1 Class A or Amber, Type 1 Class B borosilicate glass and include a write-in patch for sample identification
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