11408 Results for: "Restek"
Capillary columns, Rtx®-1301
Supplier: Restek
General purpose columns for residual solvents, alcohols, oxygenates and volatile organic compounds.
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Solid phase extraction cartridges, Resprep®, CarboPrep®
Supplier: Restek
CarboPrep® cartridges are manufactured from chromatographic-grade, nonporous, graphitized carbon. Our manufacturing process minimises variability and improves recovery and cleanup procedures.
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Capillary columns, Rtx®-5Sil MS (fused silica)
Supplier: Restek
Rtx®-5Sil MS columns are optimised for use with conventional MS detectors but for the fastest analyses, they are equally compatible with time-of-flight mass spectrometers.
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Analytical HPLC columns, Ultra silica (USP L3)
Supplier: Restek
Ultra silica columns made of high-purity, type-B silica are designed for selective and reliable HPLC applications.
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HPLC columns, Ultra Quat
Supplier: Restek
A retentive, high-purity, base-deactivated, reversed-phase packing. Ideal for the analysis of paraquat and diquat or other quaternary amines.
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Ferrules, Alumaseal®
Supplier: Restek
These ferrules are made of aluminium eliminate out-gassing and make leak-tight seals for less detector noise. Its unique two-piece design permanently locks on fused silica tubing without causing breakage.
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Screw thread vials and closures, short cap, 9 mm
Supplier: Restek
Short cap screw thread vials fit all 2 ml, 12×32 mm, crimp-top vial-based autosamplers. Ideal for Agilent 7673, 7683, and 7693 autosamplers.
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Snap ring cap, PP, 11 mm, with septa
Supplier: Restek
Chromatography vial closure, Snap ring cap, with liner, Septum: PTFE, Thickness: 11 mm
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Organic reference standard, Aniline 1000 µg/ml in methanol
Supplier: Restek
Organic Standard, Aniline 1,000 µg/ml in methanol, Pack type: Glass ampoule
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Organic reference standard, Naphthalene 1,000 µg/ml in methanol
Supplier: Restek
Organic Standard, Naphthalene 1,000 µg/ml in methanol, Pack type: Glass ampoule
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Pesticide reference standard, Pentachlorophenol 1000 µg/ml in methanol
Supplier: Restek
Organic Standard, Pentachlorophenol 1,000 µg/ml in methanol, Pack type: Glass ampoule
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Organic reference standards, Carbazole
Supplier: Restek
Organic Standard, Carbazole, 1 ml/ampoule
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Ion source cleaning powder
Supplier: Restek
This aluminum oxide powder is used to clean surfaces that contact the sample or ion beam when you encounter poor sensitivity and inadequate abundances at high masses.
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Organic reference standard, 1,4-Dioxane 2000 µg/ml in dichloromethane
Supplier: Restek
Organic Standard, 1,4-Dioxane 2,000 µg/ml in dichloromethane, Pack type: Glass ampoule
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Tube cutting machine, SSI TC-20
Supplier: Restek
This tube cutting maching cuts ¹/₁₆", ¹/₈" or ¹/₄" tubing with inside diameter as small as 0,008".
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Oven temperature sensor assembly for Agilent GCs
Supplier: Restek
The oven sensors works in conjunction with the oven control board to regulate oven temperature.
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Screwdrivers, magnetic
Supplier: Restek
This screwdriver with magnetic power tip holds bits and screws securely.
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Humidification chamber
Supplier: Restek
It is important to use humidified air or nitrogen to help remove volatile organic contaminants when cleaning SilcoCan® or TO-Can® canisters.
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Calibration mix, 8260 MegaMix (76 components)
Supplier: Restek
This calibration mix contains 76 compounds in one convenient ampoule for the analysis of VOCs in solid waste.
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Organic reference standard, Chloroethane 2000 µg/ml in methanol
Supplier: Restek
Organic Standard, Chloroethane 2,000 µg/ml in methanol, Pack type: Glass ampoule
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Direct injection liner adapter
Supplier: Restek
This direct injection liner adapter uses standard 1,59 mm capillary nut and ferrules. Can be used with Agilent or Restek direct injection glass inserts or Restek direct injection uniliner liners for an Agilent 5890 packed column GC.
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Organic reference standard, m-Cresol 1,000 µg/ml in methanol
Supplier: Restek
Organic Standard, m-Cresol 1,000 µg/ml in methanol, Pack type: Glass ampoule
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Pesticide reference standard, 2,4,6-Tribromophenol 1,000 µg/ml in methanol
Supplier: Restek
Organic Standard, 2,4,6-Tribromophenol 1,000 µg/ml in methanol, Pack type: Glass ampoule
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Autosampler syringes (Hamilton) for Thermo Scientific
Supplier: Restek
These Hamilton syringes are designed and tested to meet critical autosampler performance needs. Needle point styles are designed to withstand multiple, rapid injections through a septum.
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Low pressure slip-on inlet filter
Supplier: Restek
This slip-on inlet filter is made of 316 stainless steel tip with a tefzel collar seals to a corrosion-resistant 316 stainless steel filter element.
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Thermolite® septa
Supplier: Restek
These septa are preconditioned and ready to use.
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Premium non-stick BTO septa
Supplier: Restek
These septa are preconditioned and ready to use. Bleed and temperature optimised; ideal for demanding GC and GC/MS applications.
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ASTM D3606 calibration standard #3 with sec-butanol internal standard (3 components)
Supplier: Restek
Consists of three components, those are benzene, 2-butanol and toluene.
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Grob mix 280 (10 Components)
Supplier: Restek
The grob mix 280 consists of 10 components n-decane (280 μg/ml), methyl decanoate (420 μg/ml), n-undecane (280 μg/ml), methyl undecanoate (420 μg/ml), methyl dodecanoate (420 μg/ml), L-2,3-butanediol (530 μg/ml), 2,6-dimethylaniline (320 μg/ml), 2,6-dimethylphenol (320 μg/ml), nonanal (400 μg/ml) and 1-octanol (360 μg/ml).