manufacturer:       Shimadzu

model:                   CS-9301 PC

annotation:           Dokumente engl.

CS-9301PC is the latest scanning densitometer, that fully utilizes the Shimadzu’s original photometric system and a host of software programs operating in a multiwindow environment.

It readily permits highly precise denistometry of thin layer chromatograms, one-dimensional and two-dimensional electrophoregrams, and even of micro plates (option required).

Wide Field of Applications

The CS-9301PC provides reliable densitometry of TLC, DNAs electrophoretic gels, blotting films, papers, ordinary films, and fluorescent micro plates, and even study of solid surfaces.

Measurement in Various Modes

Choice of transmission-absorpiton, reflection-absorption, reflection-fluorometric and transmission-fluorometric modes. The measuring wavelength is freely selectable from ultraviolet to visible regions. Many samples can be measured rapidly in automated operation.

High Quantitative Accuracy Ensured by Rapid Zigzag Scanning Method

The zigzag scanning method, using the flying spot method, will eliminate errors caused by irregular shape of chromatographic spots which cannot be reproducibly measured with a linear scanning method.

A Wide Variety of Options

- Two-dimensional spectrophotometric image processing program.

- Micro plate measuring attachment

These options may be combined to permit processing of complicated two-dimensional data and measurement of micro plates.

Easy Manipluation of Complicated Data

The MS-Windows environment ensures ease of manipulating complicated data.

Specifications

Wavelength scanning range    200 - 700nm

Measuring range                      200 - 650nm

Measurement method              Double-bearn monitor, dynode feedback

Photometry                              Reflection absorption                         Single er dual-wavelength method Transmission absorption

                                                Reflection fluorophotometry   Optional Mercury lamp, or xenon

                                                Transmission fluorophoto-    lamp is required.

                                                metry                                     Transmission fluorophotometry is available only if a model with microplates is used.

Measurement functions          Logging, of absorption spectr., and densitogram profiles, automatic area calculation, and printout of quantitation results

Report formal                          Reports produced by a printer connected to the personal computer.

Sample scanning                    Selectable between two alternative modes of scanning:zigzag and linear.

Zigzag swing width :Continuously variable fron 1 to 16mm (positive integer)

Scanning pitch in Y-axis direction: 0.01, 0.02, 0.04, 0.10, er 0.20min

Scanning range                        X-axis direction: 5 - 195min

                                                Y-axis direction: 2 - 18irnm

Slit sizes                                  16 sizes (Wmm x Hmm)

0.05x0.5, 0,05x1.0. 0.05x2.0, 0.2x1.0, 02x2.0, 0.4x 1.0, 0,40.4, 0.4x2.0, 0.4x5.0e 0.410.0, 0.4x16.0, 1.0x1.0, 1.0x2.0. 1.0x5.0, 1.0x10.0, and 1.0x16.0

Lamps                                      Ultraviolet region         Deuterium Iamp

                                                Visible region              Halogen lamp

                                                Fluorophotometry       Mercury, xenon Iamp, or Laser (options)

Sample type                             Maximum (hin-layer plate size ;200mm x 200mm), up to 3mm thick

                                                Paper chromatography paper

                                                Electrophoretic gels

                                                Microtiter plates wich optional accessory

Weight                                      43kg

Power consumption                 500VA