Quality Control in Beverages

Constantly checking the purity and the quality is a crucial factor in beverage production. Using the LISSY, the liquid handling robot from Zinsser Analytic, up to one thousand samples can be processed quickly, precisely and reproducibly. Zinsser Analytic offers a robotic workbench
LISSY linking sample preparation to analytical measurement. The samples are placed on the instrument when they arrive from production and can be introduced continuously. On the platform the samples are prepared for the analytical measurement according to the users requirements: Samples are weighed, diluted, heated, vortexed, filtered, capped, etc. before they are transferred to the analyser (GC, headspace-GC, GC-MS, LC, LC-MS). A vast range of modules is available for the sample preparation process, including handling of liquids, powders and viscous media and pH-adjustment.

Barcode labelling of the samples guarantee full sample control and traceability. Methods can be adapted readily to the daily number of samples using the flexible software WinLISSY. Different sample amounts from different batches can also all be processed in one run.