Chromatography Vials, Vials, MilliporeSigma, CE and CE/MS
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These vials provide the advantage of a sealed ampule with the flexibility of a screw cap bottle or a septum vial. These unique, screw-cap sample containers with a 1.2 x 28mm height capillary opening are designed for the storage of volatile samples and reference standards. Advantages: •No…
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Headspace vial, clear glass
MilliporeSigmaApplication: Headspace vial may be used in storing samples for stability analysis of freeze dried and fluid bed dried alginate microcapsules coated with chitosan containing model probiotic bacteria, Lactobacillus plantarum. Legal Information: WHEATON is a registered trademark of Wheaton…
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Short thread screw cap
MilliporeSigmaShort thread screw cap, 9 mm thread, with liner is suitable for use with short thread (11.6 X 32 mm) autosampler vials. The PTFE/rubber septa are compatible with most organic solvents until pierced and are not recommended for aromatics, carbon disulfides, chlorinated solvents, hydrocarbons. The…
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Certified Vial Kit, Low Adsorption (LA)
MilliporeSigmaLegal Information: MRQ30 CD Vial is a trademark of QIS, Inc.
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Assembled screw cap
MilliporeSigmaApplication: Assembled screw cap may be used to store fresh plant material for collecting volatiles using solid phase microextraction (SPME) technique. It may also be used in liquid chromatography-tandem mass spectrometry (LC-MS/MS) method performed for determining bisphenol A, 4-t-octylphenol and…
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Septum, PTFE/Butyl
MilliporeSigmaPTFE-fused septa are suitable to overcome the degradation, which happens due to prolonged high temperatures, commonly observed in silicone rubber septa. The degradation results in baseline drift and additional peaks. It is generally fixed with the PTFE face towards the column packing. Synonyms: …
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Headspace vial, clear glass, beveled top
MilliporeSigmaLegal Information: PerkinElmer is a registered trademark of PerkinElmer Inc.
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Application: It may be used to cut and store fresh plant material for collecting volatiles in solid phase microextraction (SPME) technique. It may also be used in liquid chromatography-tandem mass spectrometry (LC-MS/MS) method for determining bisphenol A, 4-t-octylphenol and 4-nonylphenol in…
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Inserts for 1.5 mL large opening vials
MilliporeSigmaInserts for 1.5 mL large opening vials are clear glass conical inserts used with CTC LC PAL autosamplers.
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Vials, crimp top
MilliporeSigmaOther Notes: The diameter of inserts varies between manufacturers. Only the following insert part numbers are compatible with these large opening vials. •24719, 24720 Glass insert, conical bottom, 6 x 29mm •24721 Glass insert with bottom spring, 6 x 29mm •24722 Polypropylene insert with bottom…
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Screw cap
MilliporeSigmaGreen Thermoset Plastic Caps with F-217 PTFE Liners are known for providing the widest range of chemical compatibility and for being the most temperature tolerant of plastic closures. The color green easily identifies the PTFE liner system. F-217 foam-backed PTFE liners resist attack from virtually…
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Crimp seal with PTFE/butyl septa aluminum seal
MilliporeSigmaCrimp seals, 11 mm, with PTFE/rubber septa are for use with 20 mm crimp top vials. The PTFE/rubber septa are compatible with most organic solvents many organic solvents: acetic acid (
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Insert for 2 mL standard opening vial
MilliporeSigmaVial inserts basically permit the use of smaller sample volumes with standard autosampler vials. Inserts are generally chosen based on the inner diameter of the vial neck. Standard opening vials (4.6 mm ID) require a 5 mm OD insert.
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Vials, screw top
MilliporeSigmaVials are suitable basically to inject samples from an autosampler. Autosampler needle pierces through the cap during injection and withdraws the required aliquots of sample from the vials. Screw top vials (volume 7 mL, clear glass vial, O.D. x H 17 mm x 60 mm, thread 15-425) are used on many…
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Mininert® Valve, screw thread
MilliporeSigmaThese valves are very easy to use. 1. Push the green button to open the valve2. Insert the needle through the septum and take sample3. Remove the needle and push to close Benefits include: •PTFE construction for inertness. PTFE is useful when working when acids and organic solvents. •Good sealing…
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Headspace vial, clear glass
MilliporeSigmaApplication: Headspace vial may be used in storing samples for stability analysis of freeze dried and fluid bed dried alginate microcapsules coated with chitosan containing model probiotic bacteria, Lactobacillus plantarum.
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Short thread autosampler vial
MilliporeSigmaOther Notes: The inside diameter of vials vary with the manufacture. Only the following insert part numbers are compatible with these large opening vials. •SU860067 PK100 0.1ML GLASS CONICAL INSERT, 6 X 31MM •854988 PK1000 0.1ML GLASS CONICAL INSERT, 6 X 31MM •SU860066 PK100 0.1ML GLASS CONICAL…
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Short thread autosampler vial
MilliporeSigmaApplication: Short thread autosampler vial may be used for simultaneously eluting and derivatizing nonylphenol polyethoxy carboxylates (NPECs) to their respective methyl esters, in subcritical (hot) water/ethanol extraction of NPECs from industrial and municipal sludges. Other Notes: The…
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Vials, screw top, clear glass
MilliporeSigmaVials are suitable basically to inject samples from an autosampler. They are varied in sizes, though 2 mL vials are more commonly used. Autosampler needle pierces through the cap during injection and withdraws the required aliquots of sample from the vials. Application: Clear glass, screw top…
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Septa, tan PTFE/silicone
MilliporeSigmaApplication: Septa, tan PTFE/silicone may be used in headspace solid-phase microextraction (SPME) (lyophilized aqueous extract).
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Certified Vial Kit, Low Adsorption (LA)
MilliporeSigmaLegal Information: QSertVial is a trademark of QIS, Inc.
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Screw cap, solid top
MilliporeSigmaGreen Thermoset Plastic Caps with F-217 PTFE Liners are known for providing the widest range of chemical compatibility and for being the most temperature tolerant of plastic closures. The color green easily identifies the PTFE liner system. F-217 foam-backed PTFE liners resist attack from virtually…
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Headspace vial, screw top, rounded bottom
MilliporeSigmaThese vials require a special cap with an 18 mm thread. The standard 18-400 threaded caps will not fit this vial. The part numbers for caps that are available for these vials are SU860101(with PTFE/silicone, 1.3 mm thick), SU860102 (with PTFE/butyl, 1.6 mm thick), and SU860103 (with PTFE/silicone,…
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Wheaton sample vials with rubber lined caps
MilliporeSigmaCaps have white styrene-butadiene rubber liner and are packed in Lab-File® cases. Clear Wheaton-33, low extractable borosilicate glass or amber Wheaton-320 glass. Can be sterilized and stored at low temperatures. Legal Information: Lab File is a registered trademark of Wheaton Industries, Inc.
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Crimp seals
MilliporeSigmaCrimp seals, 11 mm, with PTFE/rubber septa are for use with 12 x 32 mm crimp top vials. The PTFE/rubber septa are compatible with most organic solvents until pierced and are not recommended for aromatics, carbon disulfides, chlorinated solvents, hydrocarbons.
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Septa, Blue PTFE/white silicone
MilliporeSigmaApplication: Septa, blue PTFE/white silicone (blue PTFE/white silicone) has been used as a part of injection port in the gas chromatographic (GC) analysis of nitrous oxide, methane and carbon-dioxide gases in soil samples subjected to irrigation.
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Insert for 2 mL standard opening vial
MilliporeSigmaVial inserts allow the use of smaller sample volumes with standard autosampler vials. Inserts are generally chosen based on the inner diameter of the vial neck. Standard opening vials (4.6 mm ID) require a 5 mm OD insert.
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ABC Vial™
MilliporeSigmaLegal Information: ABC Vial is a trademark of Wheaton Industries, Inc. Other Notes: The diameter of inserts varies between manufacturers. Only the following insert part numbers are compatible with these large opening vials. •24719, 24720 Glass insert, conical bottom, 6 x 29mm •24721 Glass…
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Certified Vial Kit, Low Adsorption (LA)
MilliporeSigmaSupelco's new Low Adsorption (LA) vials are manufactured using a process that decreases the number of hydroxyl groups on the vial's glass surface, significantly reducing surface activity while improving analytical quantitation and minimizing pH shifts in the sample. This same process also removes…
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Headspace vial, screw top, rounded bottom
MilliporeSigmaThese vials require a special cap with an 18 mm thread. The standard 18-400 threaded caps will not fit this vial. The part numbers for caps that are available for these vials are SU860101(with PTFE/silicone, 1.3 mm thick), SU860102 (with PTFE/butyl, 1.6 mm thick), and SU860103 (with PTFE/silicone,…
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Vials, screw top
MilliporeSigmaVials (volume 22 mL, clear glass vial, thread 20-400) are suitable basically to inject samples from an autosampler. Autosampler needle pierces through the cap during injection and withdraws the required aliquots of sample from the vials.