Cytiva, 28956404, Cassette, for 15 ml tubes

The Cytiva 15 mL tube cassette provides a defined vessel layout for automated fraction collection during protein chromatography. Each cassette holds 15 compatible 15 mL tubes and is designed for collection systems using Cytiva cassette trays, including relevant ÄKTA avant and F9-C configurations. The package supplies two cassettes, enabling laboratories to prepare or exchange collection layouts between runs. This format is intended for medium-volume fractions, when purification methods require more collection positions than the 50 mL format. Positioning tubes in the fitted cassette helps the fraction collector dispense eluate into the programmed locations without manually repositioning each vessel. Fractionation can support affinity, ion-exchange, and size-exclusion chromatography workflows. Tubes, collectors, and tray hardware are separate components unless included in another order configuration.