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ELSD detectors. For detection of UV inactive substances(e.g. sugars, polymers etc.) in HPLC or FLASH chromatography applications.
nebulizer and accessories on request
ELSD detectors are univerzal detectors which measures sample particles after solvent evaporation by using scattered light. This kind of detection is independent of optical properties of sample in contrast to UV detection. Analyte must be lower volatile than solvent. It is possible to detect compounds without chromophores like: saccharides, lipids, polymers, non-derivatized fat acids and amino acids, oils, surface active compounds, small molecules and unknown compounds whitout information about their structure. Response of detector is depending on quantity and it is mean that detector can be used for quantitative analysis without calibration. It can be used in gradient applications and it not depend on temperature in contrast of RI detectors.
HPLC nebulizer, with RS232
Description: ELSD detectors are univerzal detectors which measures sample particles after solvent evaporation by using scattered light. This kind of detection is independent of optical properties of sample in contrast to UV detection. Analyte must be lower volatile than solvent. It is possible to detect compounds without chromophores like: saccharides, lipids, polymers, non-derivatized fat acids and amino acids, oils, surface active compounds, small molecules and unknown compounds whitout information about their structure. Response of detector is depending on quantity and it is mean that detector can be used for quantitative analysis without calibration. It can be used in gradient applications and it not depend on temperature in contrast of RI detectors.
HPLC nebulizer, without RS232
Description:ELSD detectors are univerzal detectors which measures sample particles after solvent evaporation by using scattered light. This kind of detection is independent of optical properties of sample in contrast to UV detection. Analyte must be lower volatile than solvent. It is possible to detect compounds without chromophores like: saccharides, lipids, polymers, non-derivatized fat acids and amino acids, oils, surface active compounds, small molecules and unknown compounds whitout information about their structure. Response of detector is depending on quantity and it is mean that detector can be used for quantitative analysis without calibration. It can be used in gradient applications and it not depend on temperature in contrast of RI detectors.