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.
Light Scattering Detector Sedex 100LT
Wide application range
| Detector type | Light scattering detector |
|---|---|
| Detection channels | 1 |
| Light source | blue LED, elapsed-time counter |
| Sensitivity | 5 ng |
| 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 |
| Temperature range | ambient to 100 °C |
|---|
| 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 |
| Dimensions | 250 mm x 330 mm x 530 mm (W x H x D) |
|---|---|
| Weight | 15 kg |
Sensitive Light scattering detector ELSD 85LT for univ. detection 0.2 - 2.5 ml/min, 100 Hz including accessories
Article No.: A0754-1
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High sensitive ELSD 90LT for univ. detection for HPLC and ultrafast HPLC, low temperature technology, supports high data rates
Article No.: A0754-3
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In addition, we have extended documentation about all our products, including CE Declarations of Conformity.
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