Product Description Price-attractive Light Scattering Detector for universal detection for universal detection, 0.2 2.5 ml/min, 100 Hz Evaporative Light Scattering Detection (ELSD) is a universal modern technology with which every analyte that is less volatile than the mobile phase can be detected. Using the unique Low Temperature technology, this detector allows the achievement very high sensitivity. The technology is gradient compatible and is independent of the absorption characteristics of the eluents. Compounds can be universally measured with this detector (carbohydrates, proteins, peptides, polymers, lipids, steroids, etc.), regardless of their fluorescence, absorption or refractive-index characteristics. Comprehensive SOP protocols for GLP conformity and validation procedures are available. This detector can be controlled with OpenLab EZChrom and ClarityChrom software, via RS-232 or via the keypad and digital display on the front panel, allowing it to be integrated into almost any LC system. Long-life LED Attractively priced Wide application range Large choice of nebulizers Detection Detector type Light scattering detector Detection channels 1 Light source selected high effciency blue LED (470 nm), elapsed-time counter Sensitivity <, 1 ng caffein (LOD) Maximum data rate Digital: 100 Hz/Analog: 30 Hz Gas requirements Gas nitrogen preferred Gas flow rate <, 3 l/min Gas inlet pressure 3.5 bar HPLC flow rate standard HPLC with 4 nebulizers: 0.2 2.5 ml/minultra high performance LC with 1 nebulizer Maintenance easily accessible from the front for cleaning Heated zone Temperature range ambient to 100 C Communication Gain 1 to 12 factor 211 (2048) Filter moving average (0 10 s) Analog outputs 0 1 V Analog control input contact closure, TTL for ready, autozero, power down Control RS-232 Power-down methods shut-off: gas, LED, heating and/or PMT cleaning mode Technical parameters Display LCD and keypad General Power supply 230 V/50 Hz, 1.7 A 115 V/60 Hz, 1.8 A Dimensions 250 mm x 480 mm x 550 mm (W x H x D) Weight 16 kg
Детектор светорассеяния Sedex 85LT
Доставка импортных компонентов Knauer по России от 3х недель транспортными компаниями СДЭК, Деловые Линии, Major Express.
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