Gasgeneratoren
Gasgeneratoren sind wichtige Bausteine im Prozess der Gaschromatographie, indem sie Druckluft durch ein Gas Ihrer Wahl ersetzen, meist durch hochreinen Stickstoff, doch auch Wasserstoff oder ein Vakuum sind möglich. Mittels Druckwechseladsorption entfernen diese Systeme Sauerstoff, Kohlendioxid und Wasserdampf. Nachdem das gewählte Gas gereinigt wurde, wird es durch hocheffiziente Koaleszenz-Vorfilter und einem 0,01-µm-Membranfilter gefiltert. Einige Modelle passen in kleine Schränke oder können unter den meisten Arbeitsflächen verstaut werden.
Hydrogen generators, Precision SL 100
Supplier: PEAK SCIENTIFIC
The smallest hydrogen generator for GC-FID, Precision hydrogen SL has been developed to offer a streamlined laboratory-grade hydrogen gas solution for GC flame detectors at a purity of 99,9995%. Precision hydrogen SL is safe, simple to use, easy to maintain and takes up minimal bench space.
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Nitrogen generator, Infinity 1051
Supplier: PEAK SCIENTIFIC
Designed and engineered as an on-site, compressor less nitrogen generation solution tailored for the Shimadzu LCMS-8045, 8050 or 8060. The Infinity 1051 delivers one output of nitrogen and another of dry air to laboratories that already have an existing air supply.
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Nitrogen generator, Genius 1053
Supplier: PEAK SCIENTIFIC
The Genius 1053 nitrogen generator provides high purity nitrogen at up to 20 litres per minute for laboratory applications. The Genius 1053 can supply nitrogen gas for Rheometers, CD Analysers, MP-AES Sulphur Determination, ALD, Spectropic Elipsometers, FT-IR, Spray Dryers, FAiMES, TGA, DSC and 3D Printing applications at up to 99,995% purity.
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Nitrogen generator, Solaris XE Lab for Waters - N₂ solution for ACQUITY™ QDa™ Detector
Supplier: PEAK SCIENTIFIC
Peak scientific’s Solaris XE nitrogen generator offers a reliable, compressor-free gas solution that can comfortably meet the demands of most mass spectrometers within Waters’ portfolio of instruments. Using our tried and tested membrane technology, Solaris XE can operate with varying flow rates (up to 35 L/min of high purity nitrogen), purity (up to 99,5%) and outlet pressure can be adjusted down from 8 bar.
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Nitrogen generators, Precision Nitrogen 250
Supplier: PEAK SCIENTIFIC
Precision Nitrogen 250 generator provides a constant and consistent source of nitrogen for detector make-up gas at standard/typical detection levels for GC applications, as well as headspace vial pressurization, purge and trap, tube conditioning for thermal desorption and sample preparation.
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Air compressor, precision
Supplier: PEAK SCIENTIFIC
The Precision air compressor is designed specifically to provide a dedicated, fully integrated compressed air source for Precision Nitrogen and Precision Zero Air gas generators. Housed within the same compact, stackable form factor as the generators, the Precision air compressor module can be added to any Precision stack to give you a complete self contained GC gas solution, even where no house supply is available.
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Stable ozone generators
Supplier: UVP ULTRA VIOLET PRODUCTS
Ozone generators produce a continuous flow of ozone as well as a stable source for water purification and air pollution studies. Designed for calibration of field and laboratory ozone analysers in water purification and air pollution applications.
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LC-MS nitrogen generators
Supplier: PerkinElmer
Nitrogen generators are designed to supply single or multiple LC-MS instruments with dry nitrogen at purities of 98 – 99,5%. The generator can also be used for solvent evaporation as well as supplying dry nitrogen to analytical instruments.
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Wasserstoffgeneratoren
Supplier: DOMNICK HUNTER
Die Wasserstoffgeneratoren von Parker Domnick Hunter erzeugen einen kontinuierlichen Fluss hochreinen Wasserstoffs aus entionisiertem Wasser. Diese Wasserstoffgeneratoren sind eine sichere und bedienungsfreundliche Alternative zu Hochdruckgaszylindern. Wasserstoff wird nur nach Bedarf bei niedrigem Druck erzeugt, und das Volumen des gespeicherten Gases ist minimal.
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