Vials, MilliporeSigma, Chromatography Vials, Supplies
-
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…
-
Vials, screw top
MilliporeSigmaApplication: Vials may be used in headspace solid-phase microextraction (SPME) followed by GC-FID for simultaneous analysis of furan, 2-methylfuran and 2-pentylfuran from juice samples.
-
Crimp seals with PTFE/silicone septa aluminum seal
MilliporeSigmaIt is used as an air-tight seal, and prevents contamintion
-
Certified screw thread vials
MilliporeSigmaOther Notes: The inside diameter of vials vary with the manufacture. The following insert part numbers are compatible with these large opening vials. •29435-U PK100, Certified 200 muL glass inserts, mandrel precision point, 6 X 29mm, with bottom spring •29436-U PK100, Certified 250 muL glass…
-
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…
-
Inserts for 2 mL large opening vials
MilliporeSigmaInsert fits 12 x 32 mm vials with large opening (6.0 mm)
-
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.
-
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…
-
Screw cap (open-top)
MilliporeSigmaThese hole caps do not come with septa. Application: It may be used in HPLC analysis, for quantifying adsorption of the three cationic membrane-active peptides mastoparan X, melittin, and magainin 2.
-
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…
-
Certified Vial Kit, Low Adsorption (LA)
MilliporeSigmaLegal Information: QSertVial is a trademark of QIS, Inc.
-
Headspace vial, beveled top, rounded bottom
MilliporeSigmaApplication: Autoclavable, easy to maintain. A vial is used to store or as a closure type.
-
Vials, screw top
MilliporeSigmaVials (volume 7 mL, clear glass vial, O.D. x H 17 mm x 60 mm, tan PTFE/silicone septum) 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. Caps are made from phenolic…
-
MSQ(TM) Caps with Septa
MilliporeSigmaWe recommend using LA Vials with the MSQ polypropylene cap with PTFE/silicone septa. This cap and septa combination was purposely designed for use with mass spectrometry. It shows little to no background contamination when compared to other cap and septa products in the marketplace. Legal…
-
Magnetic Screw Cap for Headspace Vials
MilliporeSigmaThis magnetic screw cap has been developed for the CTC instrument. The vial has a precision thread with numberous threads to force the septa against the vial to seal it to be gas tight. The center hole is designed to be used for SPME as well as standard Headspace analysis, but still offers enough…
-
Aluminum cap and red PTFE/silicone septum
MilliporeSigmaIt is autoclavable, easy sterilization, is used as a closure type for the containers used to contain substances in order to prevent contamination. Synonyms: Crimp seals with PTFE/silicone septa
-
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.
-
Snap Seal(TM) vials, Convenience Pack
MilliporeSigmaLegal Information: Snap Seal is a trademark of J.G. Finneran Associates, Inc.
-
Vials
MilliporeSigmaLegal Information: R.A.M. is a trademark of J.G. Finneran Associates, 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…
-
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…
-
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…
-
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…
-
Crimp seals (magnetic) with PTFE/silicone septa
MilliporeSigma•Thinner liner for easier penetration •Special PTFE/silicone liner with only 0.05mm PTFE film (easier penetration that thicker PTFE) •These products should be used with the SPME vial that has a thicker lip Other Notes: Recommended for: CTC Combi-PAL.
-
Septa, tan PTFE/silicone
MilliporeSigmaApplication: Septa, tan PTFE/silicone has been used to seal the reactivial containing the by-product sample of snow crab, which is subjected to alkaline liquid phase hydrolysis. Legal Information: Tenax is a registered trademark of Buchem B.V.
-
Vials
MilliporeSigmaVials (volume 2 mL, amber glass vial, thread 8-425) 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. Amber glass protects sensitive samples from exposure to UV…
-
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: …
-
Septa, tan PTFE/silicone
MilliporeSigmaApplication: Septa, tan PTFE/silicone may be used in headspace solid-phase microextraction (SPME) (lyophilized aqueous extract).
-
Vials, screw top, clear glass (vial only)
MilliporeSigmaApplication Clear glass, screw top vials with hole-cap PTFE/silicone septa may be used, to contain plant tissue in an experimental study done in order to identify major volatiles emanating from chestnut reproductive plant tissue.
-
Headspace vial, beveled top, rounded bottom volume
MilliporeSigmaHeadspace vials are available in several sizes. The style and diameter of headspace vials depend on the autosampler. Vials with rounded bottoms are sturdier and more resistant to pressure than the flat bottom vial. The rounded bottom version was created to allow the vial, when transported by a…
-
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.
-
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…
-
Liquid scintillation vials
MilliporeSigmaWheaton 180 brand low-potassium glass yielding consistent low backgrounds and high UV transmission. White caps fit tightly and can be written on.