Metabolomics

Automated Sample Preparation for Metabolomic Studies

Metabolomics focuses on identifying and analyzing small molecules (MW < 2000) in biological matrices derived from microorganisms, plants, animals, and humans. To ensure statistically meaningful results, large batches of samples must be processed with exceptional reproducibility—especially during sample preparation.

The GERSTEL MultiPurpose Sampler (MPS) delivers unmatched precision and efficiency in metabolomic workflows by automating a wide range of sample preparation steps. The MPS handles liquid dosing, agitation, tempering, and derivatization, as well as advanced functions such as weighing, centrifuging, ultrasonication, filtration, and extraction.

All processes are seamlessly controlled through GERSTEL MAESTRO software, which boosts productivity through intelligent sample overlapping and barcode-based tracking for safe, traceable, and efficient operations.

For even greater reproducibility, the GERSTEL Automated Liner Exchange System (ALEX) automates inlet liner changes, reducing manual intervention and variability. The GERSTEL Cooled Injection System (CIS) can also perform key automated tasks, ensuring consistent and reliable analytical performance.

Together, the MPS, ALEX, and CIS—powered by MAESTRO software—provide a fully automated, reproducible, and high-throughput solution for metabolomic research.