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GAS |
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Refer Gas |
Refer Gasoline |
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Our Simdist analysers are based on the Trace 1300 GC from Thermo, a company that is famous for its highly regarded injection techniques. For example the BEST PTV injector offers fully quantitative analysis up to C130. Another striking feature is the iConnect injector-detector module concept, which allows exchange of injectors and detectors in a couple of minutes! And our software covers all international standard methods.
The Si-PIONA GC-MS analyser offers complete analysis of Paraffins, Iso-paraffins, Olefins Naphthenes and Aromatics in gasoline-range materials. The instrument can screen large numbers of gasoline samples like spark ignition fuels, providing fast, precise hydrocarbon characterisation for each carbon number up to C12. The GC-MS method offers a number of advantages over the common used multidimensional method.
One combined platform for all standardised EN / ASTM methods: • EN 14103: Total FAME and linolenic acid methyl ester determination • EN 14105 / ASTM D6584: Free and Total glycerin content • EN 14110: Methanol content
This G·A·S analyser offers high throughput analysis as an alternative to the labor intensive ASTM D4291-98 method. Ethylene Glycol is made more volatile and less polar by adding an derivatisation reagent to the oil in an autosampler vial. After incubation, a headspace volume is injected by the Triplus headspace autosampler. The Focus GC is the cost-effective one-channel solution for this analysis.
Determination of Fuel Diluents in lubrication oil according to ASTM D3524 and D3525 is a time consuming procedure. This G·A·S analyser offers high throughput analysis using an alternative method. Neat oil is injected onto the capillary column, the fraction that elutes below n-C20 is defined as fuel. The heavy hydrocarbon fraction is back flushed to the injector using a Deans column switching option. The Focus GC equipped with AS3000 autosampler is the cost-effective one-channel solution for this analysis.
Looking for a specific analyser based on international standardised methods from ASTM, GPA, UOP, DIN or ISO?
