MPS WorkStation for independent sample preparation

The GERSTEL MultiPurpose Sampler MPS can be configured as a WorkStation or sample preparation robot, independent of the chromatography system.

Using the MAESTRO software, sample preparation steps are easily set up for maximum flexibility and ease-of-use:

• Derivatization and Standard addition
• Dilution and extraction
• Cooled or heated conditioning and mixing
• Filtration
• Sonication or Centrifugation
• Automated weighing of liquid samples and standards
• Parallel evaporation and concentration (mVAP)
• Reading and processing of barcodes
• Solid Phase Extraction SPE
• Disposable Pipette Extraction DPX

For increased flexibility and performance, the WorkStation can be configured with two independent robotic systems enabling the combination of different syringes and the performance of multiple tasks using one automated system

Automated Solid Phase Extraction SPE

• Solid Phase Extraction SPE with standard 1, 3 or 6 mL SPE cartridges.
• Transfer of manual methods is easily performed by mouse-click
• Several benefits compared with manual SPE
• Improved recovery, precision and reproducibility

Disposable Pipette Extraction DPX

• Dispersive SPE technique based on loosely contained sorbent in disposable pipette tips
• Fast and efficient extraction, excellent recovery, precision and reproducibility
• Less solvent required
• Less eluent required, further concentration  is frequently not needed