QUATERNARY GRADIENT ANALYTICAL SYSTEM WITH AUTOSAMPLER

High effective HPLC system containing UV-VIS detector, column oven, analytical pump, gradient box and autosampler. Detector with continuously variable wavelength 190-800 nm and very low noise level offers high-speed sampling up to 100 Hz.

Communication of units is through RS232 or Ethernet(LAN). Additional PC A/D converter card is not required for this system. System contains autosampler and Clarity software. All units are supported in Clarity software from installation.

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MAIN PARTS

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ECD2800 UV-VIS DETECTOR

Detector with continuously variable wavelength in the range of 190-800 nm and a noise level ±3·10-6 AU. Unit offers high-speed sampling up to 100 Hz and wavelength autocalibration. AC 05 analytical cell is included.

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ECP2010 ANALYTICAL HPLC PUMP

This isocratic pump works with Gradient Box ECB2004 as a quaternary gradient pump. Flow rate range is 0.01-10 ml/min and pressure limit at 40 MPa. Unit software includes new learning algorithm for pulsation suppression and many testing and diagnostic functions.

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ECO2080 COLUMN OVEN WITH HEATING AND COOLING

This column oven allows precise temperature stabilization in the range 0-80°C. A big compartment room can accommodate up to 3 columns with length up to 25 cm. Peltier technology offers the possibility of heating and cooling independently from room temperature.

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ECB2004 GRADIENT BOX WITH DEGASSER

Box is suited for handling liquids in ECOM gradient systems. It accommodates a container for solvent bottles, built-in high-efficiency vacuum degasser and four-way gradient valve. Up to four solvent lines may be degassed simultaneously by one unit. Four-way gradient valve is controlled from the pump ECP2010.

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AUTOSAMPLER L-3320

Automatic autosampler ensuring excellent accuracy and linearity of sample injection. Very low sample residue contamination, μl pick-up mode achieves zero sample loss. Automated selfchecking. Rheodyne valve ensures reliable operation.

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CLARITY CHROMATOGRAPHY SOFTWARE

This system is fully controlled by Clarity Chromatography software, which is also a part of delivery. Clarity software complies CFR21GLP requirements.