MilliporeSigma GC Equipment & Instruments
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Wilmad® NMR tubes
MilliporeSigmacaps included. Synonyms: Wilmad nmr tubes; nmr sample tubes; nmr tubes Legal Information: Wilmad is a registered trademark of SP Industries
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Hellma® absorption cuvettes
MilliporeSigmaHellma® absorption cuvettes, standard cells, Macro with PTFE stoppers (spectral range 200-2,500 nm, pathlength 10 mm, chamber volume 3,500 muL) are available in high-performance Suprasil quartz material. The highest level of sensitivity in the measurement can be achieved by suitably selecting the…
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A polycarbonate/acetal copolymer on-off control with female Luer-Lock inlet and male Luer-Lock outlet ports.
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For Gases and Low Molecular Weight Compounds (MW 30-225)
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Supeltex® M-1 Packed Column Ferrule
MilliporeSigmaCharacteristics: Ideal for connection to mass spectrometers. High reusability. Isothermal use only.Material Composition: Ceramic-filled PTFEMaximum Temperature: 250 C Legal Information: Supeltex is a registered trademark of Sigma-Aldrich Co. LLC
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Application: SPME fiber assembly polydimethylsiloxane/divinylbenzene (PDMS/DVB) has been used for the continuous agitation of the vials comprising the sample after incubation for the analysis of volatiles from pineapple fruits using headspace solid phase microextraction and gas chromatography-mass…
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Wilmad® screw-cap NMR
MilliporeSigmaPrecision Wilmad NMR tubes are suitable for high field NMR spectroscopy. NMR tube has an open-top, screw-thread cap with a PTFE/silicone septum that permits addition of reactants or samples via syringe through the cap. Also good for sample storage. Caps and septa are replaceable.Excellent for…
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For Gases and Low Molecular Weight Compounds (MW 30-225)
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Wilmad® NMR tubes
MilliporeSigmacaps included. Synonyms: Wilmad nmr tubes; nmr sample tubes; nmr tubes Legal Information: Wilmad is a registered trademark of SP Industries
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Shigemi 3 mm Symmetrical NMR microtube assembly
MilliporeSigmaShigemi NMR microtubes offer high precision quality in NMR spectroscopy. The NMR microtubes are made out of a special type of hard glass wtih excellent chemical durability, and are magnetic susceptibility matched to each of the solvents they are identified with.The Symmetrical NMR microtube…
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Norell® Standard Series(TM)
MilliporeSigmaThe Norell Standard Series NMR tubes are redesigned to eliminate tube wall and bottom variations. This improves shimming times and sample reproducibility.Manufactured out of ASTM Type 1 Class B glass, or commonly referred to as N-51A, these NMR tubes are designed for auto-sampling systems and…
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Aldrich® ColorSpec® NMR tubes
MilliporeSigmaThis new range of premium quality NMR sample tubes feature color-coded banding and caps and a MHz rating that allows instant visual identification to tube grade and application. No more mix ups after cleaning.Precision grade NMR tubes are made from Type I, Class A, thin-wall (0.38 mm) borosilicate…
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Norell® Standard Series™
MilliporeSigmaThe Norell Standard Series NMR tubes are redesigned to eliminate tube wall and bottom variations. This improves shimming times and sample reproducibility.Manufactured out of ASTM Type 1 Class B glass, or commonly referred to as N-51A, these NMR tubes are designed for auto-sampling systems and…
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Q-Tube(TM) glass pressure tube
MilliporeSigmaLegal Information: Q-Tube is a trademark of Q Labtech LLC
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Wilmad® NMR tubes
MilliporeSigmaMade of Pyrex® borosilicate glass for compatibility with ground joints, valves, and vacuum racks. Precision ground and highly polished for spinning stability and highest resolution. Tubes have round bottoms and include a sandblasted marking spot for labeling samples. Tubes are thin-walled. Tubes…
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Aldrich® ColorSpec® NMR tubes
MilliporeSigmaThis new range of premium quality NMR sample tubes feature color-coded banding and caps and a MHz rating that allows instant visual identification to tube grade and application. No more mix ups after cleaning.Precision grade NMR tubes are made from Type I, Class A, thin-wall (0.38 mm) borosilicate…
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Wilmad® NMR tubes
MilliporeSigmacaps included. Synonyms: Wilmad nmr tubes; nmr sample tubes; nmr tubes Legal Information: Wilmad is a registered trademark of SP Industries
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Hellma® fluorescence cuvettes
MilliporeSigmaHellma® fluorescence cuvettes, standard cells, Macro with PTFE stoppers (spectral range 200-2,500 nm, pathlength 10x10 mm, chamber volume 3,500 muL) are available in high-performance Suprasil quartz material. The highest level of sensitivity in the measurement can be achieved by suitably selecting…
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Closures for 25 mm culture tubes, disposable natural
MilliporeSigmaSynonyms: closure cap; closure caps
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Hellma® absorption cuvettes
MilliporeSigmawith PTFE lid Legal Information: Suprasil is a registered trademark of HERAEUS QUARZGLAS GMBH & CO.
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Thermogreen® LB-2 Septa, pre-drilled
MilliporeSigmaUse pre-drilled septa for SPME applications to reduce septum coring. Application: Thermogreen® LB-2 Septa is suitable for the following applications: •To minimize extraction onto or loss of analytes off the solid phase microextraction (SPME) fiber from the vial during analysis by GC-MS. …
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Norell® Standard Series™
MilliporeSigmaThe Norell Standard Series NMR tubes are redesigned to eliminate tube wall and bottom variations. This improves shimming times and sample reproducibility.Manufactured out of ASTM Type 1 Class B glass, or commonly referred to as N-51A, these NMR tubes are designed for auto-sampling systems and…
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Wilmad® NMR tubes
MilliporeSigmaMade of Pyrex® borosilicate glass for compatibility with ground joints, valves, and vacuum racks. Precision ground and highly polished for spinning stability and highest resolution. Tubes have round bottoms and include a sandblasted marking spot for labeling samples. Tubes are thin-walled. Tubes…
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Wilmad® quartz (CFQ) EPR tubes
MilliporeSigmaClear Fused-Quartz (CFQ), is a naturally occurring material. It has a high dielectric constant and low levels of paramagnetic impurities. This NMR tube is suitable for use in routine testing in EPR spectropscopy, excluding UV irradiation and samples with low sensitivity. Synonyms: Wilmad nmr…
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SS-174 PTFE-Faced Septa
MilliporeSigmaPTFE-fused septa are suitable to overcome the degradation due to prolonged high temperatures which occurs 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. Application: Glass vials…
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Sigma-Aldrich® electroporation cuvettes
MilliporeSigmaFits most brands of electroporators. Use for bacterial transformations, eukaryotic transfections, and the electroporation of mammalian cells and yeast. Manufactured to tight tolerances for optimum performance. •Use the 0.1 cm gap width for bacteria (white cap) •Use the 0.2 cm gap size width for…
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Hellma® absorption cuvettes
MilliporeSigmawith PTFE lid Legal Information: Hellma is a registered trademark of Hellma GmbH
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Capillary Column Tags
MilliporeSigmaPermanently label capillary columns. •Soft enough to imprint with a ball-point pen •Big enough for all necessary information •Lightweight and will not damage column
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Hellma® absorption cuvettes
MilliporeSigmaHellma® absorption cuvettes, semi Micro with PTFE lids (spectral range 200-2,500 nm, pathlength 10 mm, chamber volume 1,400 muL) are available in high-performance Suprasil quartz material. The highest level of sensitivity in the measurement can be achieved by suitably selecting the cell for a…