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| UniChrom software and data system for gas and liquid chromatography. The chromatographic data system UniChrom is the software and hardware complex for the full automation of chromatographic measurements. Support of well known analytical devices for gas and liquid chromatography: HP-6890, HP-5890, HP-4890, Shimadzu-GC-17A, Krystall-2000M, Krystalluks-4000, Tsvett-800 and Staer. The low current amplifiers with range from 5 fA up to 10 mkA built-in the hardware UniChrom allows to connect directly to the detector of chromatograph and to carry out registration of all components of a mix with concentration from 0,00001 % up to 100 %. The real dynamic range of measurements is 10 000 000. Analytical methods development. Analytical methods metrology accreditation. Detailed hydrocarbon analysis (DHA) of gasoline and various petroleum fractions (automatic identification of 335 components), research octane number (RON), motor octane number (MON), vapour pressure (VP), density, simulated distillation (SD) and distillation (D). |
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