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Hitachi Chromaster 5260 HPLC Autosampler

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Hitachi Chromaster 5260 HPLC Autosampler

Chromaster 5260 HPLC Autosampler: Withstand pressure 60 MPa, Loop injection method

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Uvison service contracts are also available - please see our Engineering section for further information - https://uvison.com/engineering 

This Autosampler is available in the following configurations - please specify when ordering:

  1. Chromaster HPLC 5260 autosampler with 175 µl syringe. 600 bar max. operating pressure
  2. Chromaster HPLC 5260 autosampler with thermostat and 175 µl syringe. 600 bar max. operating pressure
  3. Availble with and without rack temperature control

Autosampler with thermostat (5260 Autosampler) - Capable of heating up to 45 °C
The Autosampler with thermostat is capable of controlling the temperature (in a vial) from 21 °C below ambient temperature to ambient temperature + 25 °C*7. This level of vial temperature control broadens the application range and maintains sample stability by preventing crystallization of sample components in the vial. (Autosamplers are available with and without a thermostat.)
*7 Temperature setting range: 1 to 45 °C

Dedicated degassing unit for autosampler (5260 Autosampler) - Space-saving built-in degassing unit
The Chromaster autosampler incorporates a dedicated degassing unit*8. When the user wants to operate the Chromaster autosampler without Chromaster pump, this degassing unit has great utility. Moreover, because it can be a built-in unit, the degassing unit does not take up extra bench space.
*8 Optional

Loop injection autosampler for lower carry-over
5260 autosampler is equipped with a wash pump which provides highly efficient washing for the needle outer wall in order to achieve lower carry-over. As a result, the carry-over is as low as that from the direct injection system. In addition, the standard installation includes a two-solvent washing function for the needle inner wall to ensure low carry-over even for the analysis of the most persistent components.

FEATURES

  • Integrated wash pump
  • Holds 200 1.5ml vials

5260 Main optional accessories - please specify when ordering

  1. Sample rack (4 ml × 72)
  2. Thermostat rack (4 ml × 72)
  3. Sample rack (1 ml × 195)
  4. Thermostat rack (1 ml × 195)
  5. Micro plate rack (2 pcs)
  6. Thermostat micro plate rack (2 pcs)
  7. Syringe kit (70 μl, 700 μl)
  8. Sample loop kit (5 μl, 10 μl, 20 μl)
  9. 2-channel Degassing unit (250 μl / ch)
  10. UI Pad for 5260
  11. AC adapter (150 W)
  12. Hexane kit for 5210/5260
  13. THF kit for 5210/5260 - Withstand pressure 40 MPa
  14. Interface control board (IFC board) (for installing a 5260 autosampler)

SPECIFICATIONS:

Item 5260
Sample injection method Cut injection method; All volume injection method; Full loop injection method
Withstand pressure 60 MPa
Washing function Equipped with built-in washing pump
Two-solvent washing function
Sample rack temperature control 1 to 45 °C
(Temperature setting range) Capable of cooling and heating
Maximum number of samples 120 (1,5 ml); 72 (4 ml) (option); 195 (1 ml) (option); 192 (96-holes microplate x 2) (option); 768 (384-holes microplate x 2) (option)
Reproducibility of injection volume ≤0,2% RSD (in 10 µl injection, Cut injection method); ≤1,0% RSD (in 1 µl injection, All volume injection method; ≤0,2% RSD (in 5 µl injection, Full loop injection method)
Carryover ≤0,003% (Cut injection method)
Linearity of injection volume Correlation coefficient: ≥0,999 (Cut injection method)
Injection volume accuracy ±2%
Minimum injection operating time Approx. 28 s (stand-alone)
Thermostat (option) 1 to 45 °C (in increments of 1 °C)
Optional accessories UI-PAD (Keyboard)
Sample capacity Standard 120 × 1.5 mL
Optional 72 × 4 mL

Also Available:


  • Model: CM 5260 / CM5260
  • Manufactured by: Merck Hitachi