Drug Discovery & Screening

Screening a compound library against a target means running the same assay thousands of times with no drift between the first plate and the last. That constraint binds the whole bench: a liquid handler that pipettes to the same volume on run 10 and run 10,000, a reader that holds its signal across a long campaign, detection sensitive enough to separate a real hit from plate noise. Across this work the Questpair catalogue holds 10393 listings from 167 verified suppliers and distributors, spanning the dispensing, detection and analytical steps a screen runs through. Throughput and reproducibility, not any single instrument, set what the setup has to deliver.