Gas chromatography and mass spectrometry from EXPEC
EXPEC laboratory gas chromatographs separate and quantify volatile and semi-volatile compounds in petrochemical, environmental and food methods. This subcategory holds the GC2000 with electronic pressure control; EXPEC GC-MS, GC-MS/MS and LC-MS/MS systems are available on request.
What decides the choiceTarget compounds — known target compounds in routine methods, or identification of unknowns that needs a mass spectrometer.Detector — selected by analyte and required sensitivity, and matched to the standard method you run.Inlet and carrier gas — split/splitless or packed-column inlet; electronic pressure control (0.001 psi) for reproducible retention times.Automation — liquid autosampler for unattended series and consistent injection.Standards and methods — the configuration follows the method your laboratory is accredited for.
GC or GC-MSA gas chromatograph with a selective detector is the efficient tool for known compounds in routine series. When compounds must be identified, confirmed or measured in a complex matrix, GC-MS or GC-MS/MS is the better investment. Send us your method and we will propose the configuration.
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Related categoriesAll EXPEC systemsICP-OES & ICP-MSEnvironmental monitoringSample pretreatment
Enquiry and technical supportRequest a quotationTell us the samples and the measurement task, and we will propose the configuration.