The Model 542 HPLC Autosampler is optimized for use with electrochemical detection and incorporates an integrated column oven. This compact sized unit offers many features found in other more expensive autosamplers. It incorporates three selectable injection modes: full loop, partial loopfill and microliter pick-up. Sample processing capabilities are provided for sample mixing, dilution and on-line derivatization.
The integrated column oven provides temperature control up to 60° C and keeps injector to column tubing connection length to a minimum. The fluidic pathway uses biocompatible (PEEK) components. The quick-change injection valve simplifies change-over and minimizes down time. The standard sample tray capacity is 84 – 1.8 mL sample vials and 3 – 10 mL vial positions for wash and alternate reagents. The sample tray can be cooled (refrigerated) by the addition of optional factory installed temperature control capability.
Specifications | |
Sample Capacity: Standard tray: 84 vials of 1.8 mL (Std) and 3 vials of 10 mL (LSV) Vial Dimensions (cap included): Loop Volume: Dispenser Syringe: Vial Detection: Headspace Pressure: Switching Time Injection Valve: Piercing Precision Needle: Wash Solvent: Bio-compatible Valve: Wetted Parts in Flow Path: Built-in Column Oven: Oven Dimensions: Communication Port: Output: Alarm output (Relay & TTL) Carry-Over: < 0.05% with programmable needle wash |
This ESA Model 542 HPLC Autosampler is in great condition. it has been tested here at SpectraLab Scientific.
A 90-day warranty is included.
Since 2003 SpectraLab has been providing customers with special expertise on analytical equipment. We encourage you to contact us to speak with one of our expert and professional team members.
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