Gel permeation Chromatography (SEC) system equipped

Features

• High Reliability

When the system is used with semi-micro SEC columns, featuring calibration curves with superior

linearity*, and the standard polystyrene kit  PStQuick, which ensures minimization of  preparation errors, highly reliable data with minimized variation between systems may be obtained.

(*Compared with Tosoh's conventional products)

• High Stability

The column oven has a double structure and a double temperature-control mechanism.

A double-path, double-flow refractive index detector (RI detector) is used for temperature control of the main units, including tubing. A stable baseline is obtained by suppressing fluctuation of the refractive index in the solvent.

• High Reproducibility

The pumping unit features a newly designed structure and control system. Temperature control of the

entire pumping unit gives high reproducibility which is not affected by varying solvent conditions or environmental temperature fluctuations.

• Fast, Efficient, Low Solvent Consumption

Combined use with TSKgel semi-micro SEC columns (SuperMultiporeHZ, SuperHZ, SuperH, and

SuperAW) allows fast, efficient separation and SEC analysis and reduces solvent consumption.

• Easy Operation

Using  the  GPC  Workstation  EcoSEC-WS,  the  system  can  easily  be  operated  through  warm-up,

analysis, and shut-down. The main unit may also be independently controlled using the operator panel. The automatic purge function eliminates solvent replacement

and other time-consuming manual operations.

Global Standard

Compliant with China RoHS.

UL61010-1 and CE mark certification.

Also compliant with FDA 21 CFR PART 11*.

(*Authentication using user ID and password, logout when finished, software validation, etc.)