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Ultra High Sensitive Light Scattering Detector for Universal Detection

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Article No.: A0754-6
Articlename: Light Scattering Detector Sedex 100LT

Ultra High Sensitive Light Scattering Detector for Universal Detection


Ultra high sensitive universal ELSD detection for HPLC, with innovative SAGA Technology

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, ClarityChrom® and Chromeleon® software, via USB or via the keypad and digital display on the front panel, allowing it to be integrated into almost any LC system.

Key Features

Technical Data

Detection

Detector type Light scattering detector
Light source Laser, elapsed-time counter
Sensitivity <250 pg on column

Gas requirements

Gas nitrogen or highly clean pressured air
Gas flow rate < 3 l/min
Gas inlet pressure min. 3.5 bar
HPLC flow rate 200 µl/min - 2 ml/min

Heated zone

Temperature range ambient to 100 °C

Communication

Filter dedicated numerical algorithm
Analog outputs 0 – 1 V
Analog control input contact closure, TTL for ready, autozero
Control USB, RS-232
Power-down methods shut-off: gas, light source, heating and/or photodiode

General

Dimensions 250 mm x 330 mm x 530 mm (W x H x D)
Weight 15 kg

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