"Restek"
Gasmonsterzakken, ALTEF®
Supplier: Restek
Gasmonsterzakken zijn apparaten voor het bemonsteren van de gehele lucht en zijn nuttig voor het monitoren van de concentraties van de meeste vluchtige organische stoffen (VOC's) in de orde van delen per miljoen (ppm). In tegenstelling tot Tedlar®-zakken produceren ALTEF-zakken geen achtergrondniveaus van dimethylacetamide (DMAC) of fenol. Voorzien van een enkel oogje en een PP-combinatieventiel met slangaansluiting voor slangen met een binnendiameter van 4,7 mm en een spuitpoort met vervangbaar septum.
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Guard/retention gap columns, Siltek®-Deactivated (fused silica)
Supplier: Restek
Analyse active samples accurately; ideal for chlorinated pesticide analysis (reduces endrin breakdown to less than 1%)
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Gas-specific purifier modules, VICI® Mat/Sen®
Supplier: Restek
These gas-specific purifier modules are optimised by incorporating a multiple-bed format that progressively lowers concentrations of contaminants at each successive bed. Replace separate oxygen, moisture and hydrocarbon traps with one multiple-bed purifier, specific for purifying helium, hydrogen, nitrogen or air.
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Gasoline range organics, VOA Mix
Supplier: Restek
GRO mix (EPA) with 9 components, includes benzene, 1, 2, 4-trimethylbenzene, ethylbenzene, 2, 2, 4-trimethylpentane, heptane, m-xylene, 2-methylpentane, o-xylene, toluene, in purge and trap methanol, 1 ml/ampule
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Headspace crimp vials, 20 mm
Supplier: Restek
Chromatografie vial, Headspace crimp hals, 27,00 ml, Glas, helder, Ø×h: 30×60 mm, Niet steriel, Inclusief dop: Neen
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HPLC columns, Ultra PFP Propyl (USP L43)
Supplier: Restek
Ultra PFP Propyl columns are with a pentafluorophenyl propyl phase and has retention and selectivity of charged bases, electronegative compounds and amine-containing compounds.
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Flow controllers, Veriflo
Supplier: Restek
Veriflo controllers can be used with passive air samplers in maintaining a constant flow rate.
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GC columns, Rt®-TCEP (fused silica)
Supplier: Restek
General purpose Rt®-TCEP columns is ideal for aromatics and oxygenates in gasoline.
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HPLC columns, Allure® organic acids
Supplier: Restek
Allure® Organic Acids columns provide enhanced retention and selectivity for polar organic acids, allowing the separation to be performed on a single 30 cm column.
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Capillary columns, Rtx®-65 (fused silica)
Supplier: Restek
Mid-to high-polarity phase, Crossbond® diphenyl dimethyl polysiloxane, general-purpose columns for phenols, fatty acids, triglycerides.
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GC capillary column connectors, Swagelok®
Supplier: Restek
Parker's fittings are ideal for installing new equipment, modifying existing instrumentation or replacing worn connections.
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HPLC columns, Raptor™ C18 (USP L1)
Supplier: Restek
These traditional endcapped C18 columns are ideal for general-purpose use in reversed-phase chromatography.
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Diatomaceous earth packed columns, Chromosorb®
Supplier: Restek
Non bonded stationary phase packed columns.
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UHPLC columns, Ultra C18 (USP L1)
Supplier: Restek
Ultra C18 is a general purpose reversed phase column with retentive and high-purity packing that exhibits excellent peak shape for a wide range of compounds.
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ECD/FID make-up gas kit
Supplier: Restek
This kit is used exclusively with Agilent 5890 GCs.



