01-a0754-3

High Sensitive ELSD 90LT f. univ. Detec.w/ access.

ITEM NUMBER KNA07543

KNAUER High Sensitive Light scattering detector ELSD 90LT for univ. detection 0.2 - 2.5 ml/min, 100 Hz including accessories

Description

Light Scattering Detector Sedex 90LT - for universal detection, 5 l/min - 5 ml/min - Article Nr.: A0754-3
This ELSD has been developed as well for ultrafast HPLC.

The light source is a 405 nm laser, which increases the sensitivity even further.
Sederes unique Low-Temperature-Technology allows outstanding analytical results to be achieved with this detector.

As an universal detector, an ELSD offers numerous possibilities for detecting substances that have few or no chromophores (carbohydrates, proteins, peptides, polymers, lipids, steroids, etc.). Since the eluents are evaporated, the use of non-UV-compatible solvents poses no problems and the ELSD is gradient compatible. Complete SOP protocols for GLP conformity and validation procedures are available.

This detector can be controlled with OpenLab® EZChrom, Chromeleon® and ClarityChrom® software, via USB or RS-232 or via the keypad and digital display on the front panel, allowing it to be integrated into almost any LC system.

Key features

  • light source: 10 mW - 405 nm Laser (class 3B)
  • highest sensitivity by evaporation of the mobile phase at low temperatures
    LOD: 0.5 ng stearic acid on column
  • improved response characteristics for thermolabile and semi-volatile substances
  • the innovative digital signal processing minimizes noise and improves sensitivity
  • control software: gas, heating, photomultiplier and light source are automatically shut off at the end of a series of analyses
  • GLP conformity
Specifications
ITEM NUMBER KNA07543
Quantity / pk 1
Unit pcs
Minimum order 1
Supplier's item number A0754-3
Type Photomultiplier
Type 2 Udstyr
Model 90LT
Tilslutning Digital
Temperatur (C) amb. to 100°C
Vægt 16
Bemærkning High sensitivity photomultiplier; Nitrogen preferred as nebulizer gas
Tryk max (bar) 3,5
Dimensioner 250 x 480 x 550 mm
Interface USB, RS-232
Power 230V
CE-godkendt ja