731 Results for: "chromatography caps"
Closures for headspace vials
Supplier: PerkinElmer
Caps for 20 ml glass headspace crimp top round bottom vials which have a 23 mm OD and 75,5 mm height.
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Autosampler caps and septa
Supplier: PerkinElmer
These septa have a very broad chemical resistance and can be used in many markets including environmental, diagnostic packaging, pharmaceutical packaging, cosmetic and food packaging.
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WHEATON® NextGen™ V Vial® Crimp/Screw Neck Vials
Supplier: DWK Life Sciences
Clear vials conform to USP Type I and ASTM E 438 Type I, Class A requirements. Amber vials made from borosilicate glass that conforms to USP Type I requirements for light transmission to protect light-sensitive products. These vials are ideal for small-scale reactions, centrifugation, storage, packaging and shipping.
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VWR® ND9, Short Thread Vials
Supplier: VWR Collection
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 Waters and Agilent.
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Screw caps for high recovery vials, E-Z Ex-Traction™, WHEATON®
Supplier: DWK Life Sciences
Choice of black phenolic, white polypropylene or urea screw caps
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VWR® ND24, EPA Screw Neck Vials
Supplier: VWR Collection
These vials are for use on instruments from the following manufacturers: Agilent, Dionex, Shimadzu, Tekmar, Thermo Scientific, Varian.
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Closed top caps for storage vials
Supplier: THERMO NATIONAL SCIENTIFIC
PTFE on film/foam backing offers broad chemical resistance.
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VWR® ND8, Crimp Neck Vials
Supplier: VWR Collection
These vials are for use on instruments from the following manufacturers: Agilent, Beckman, Carlo Erba, CTC, Fisons, PerkinElmer, Shimadzu, Thermo Scientific, VWR®/Hitachi, more.
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Screw caps and seals for screw top vials
Supplier: Thermo Fisher Scientific
Chromatography vial closure, PTFE/silicone, Ø: 8 mm, Type: Blue silicone/clear PTFE seal, for 2 ml screw cap septum vials, Hardness: 30° shore, Thickness: 1,1 mm
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Snap ring or crimp neck vials, E-Z Vial®, WHEATON®
Supplier: DWK Life Sciences
These snap ring vials made of clear or amber Type I borosilicate glass eliminate the need for crimping and decapping tools.
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Headspace vials, WHEATON®
Supplier: DWK Life Sciences
These vials made of type I borosilicate glass feature rounded shoulders and bottoms, allowing for even heating and safer operation at higher pressures.
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Glass crimp top 0,3 ml microvials for <2 ml samples, level 3 high performance applications, SureSTART™
Supplier: Thermo Fisher Scientific
Choose Thermo Scientific™ SureSTART™ 0,3 ml glass crimp top microvials, performance level 3, when you need to maximise the injection volume for <2 ml samples.
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Certified MS analysed vial kits
Supplier: Agilent
Certified MS analysed vial kits end the need to pre-test or to rerun samples due to unexpected peaks. All MS analysed vials kits include a certificate of analysis that contains true, lot-specific and fully traceable LC/MS and GC/MS signal traces as well as critical physical dimensions.
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High recovery glass screw top 1,7 ml microvials for <2 ml samples, level 3 high performance applications, SureSTART™
Supplier: Thermo Fisher Scientific
Choose Thermo Scientific™ SureSTART™ 1,7 ml high recovery glass screw top microvials, performance Level 3, when you need to maximise the injection volume for <2 ml samples.
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Total recovery glass screw top 1,5 ml microvials for <2 ml samples, level 3 high performance applications, SureSTART™
Supplier: Thermo Fisher Scientific
Choose Thermo Scientific™ SureSTART™ 1,5 ml total recovery glass screw top microvials, performance Level 3, when you need to maximise the injection volume for <2 ml samples.
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Specialty vials
Supplier: Agilent
These speciality vials with wide opening are made of type I borosilicate glass.
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Glass screw top 0,3 ml microvials for <2 ml samples, level 3 high performance applications, SureSTART™
Supplier: Thermo Fisher Scientific
Choose Thermo Scientific™ SureSTART™ 0,3 ml glass screw top microvials, performance level 3, when you need to maximise the injection volume for <2 ml samples.
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Autosampler vials, screw top, 9-425
Supplier: MICROSOLV
These vials are the most commonly used autosampler vials for HPLC or GC. They are made of virgin, medical grade PP.
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Vials, CrossLab
Supplier: Agilent
These wide opening translucent vials are made from virgin PP and can be used with crimp or snap caps.
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Autosampler vials, inserts and kits, RSA™
Supplier: MICROSOLV
RSA™ (Reduced Surface Activity) high quality and extremely consistent autosampler vials and caps due to reduced surface activity glass manufacturing and control processes. Excellent for low abundance or low dosage form analytes or samples that are pH sensitive, or basic in nature.
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Snap top solvent vials and closures, 19 mm, CrossLab
Supplier: Agilent
CrossLab snap top vials and caps provides a secure seal without crimping.
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Caps and septa, BASIK™
Supplier: MICROSOLV
For use with 12×32 mm autosampler vials.
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Crimp top vials and closures, 11 mm, CrossLab
Supplier: Agilent
Vials, closures, septa.
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Crimp neck vials, E-Z Vial®, WHEATON®
Supplier: DWK Life Sciences
E-Z Vials are manufactured from Type I borosilicate glass and feature a 40% larger neck opening than standard opening vials.
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Vials with insert, WHEATON®
Supplier: DWK Life Sciences
These vials made of PP uses either aluminum crimp seals or plastic snap cap closures, which eliminate the need for crimping and decapping tools, and provide a larger target area.
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Deactivated/silinised vials
Supplier: Agilent
These vials made of PP are used for pH sensitive samples, sodium or heavy metals analysis.
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Glass snap top vials, 2 ml, level 3 high performance applications, SureSTART™
Supplier: Thermo Fisher Scientific
Choose Thermo Scientific™ SureSTART™ 2 ml glass snap top vials, performance level 3, for high performance applications, when sensitivity is a must, and when you are running many samples.
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Shell vials, WHEATON®
Supplier: DWK Life Sciences
These shell vials are made of borosilicate glass or PP.
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Gold-grade glass screw and crimp top 2 ml vials, level 3 high performance applications, SureSTART™
Supplier: Thermo Fisher Scientific
Choose Thermo Scientific™ SureSTART™ 2 ml GOLD-grade clear glass screw and crimp top vials, performance level 3, when analysing analytes such as polar compounds that strongly adsorb on the glass surface or are sensitive to sample pH changes.
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Shell vials, N 8 and N 12
Supplier: MACHEREY-NAGEL
These shell vials for HPLC analyses have the advantage of an easy handling.