HomeProductsParts & AccessoriesDrying BottleBest accessibility of your dry sampleBeaker flask 800ml with rubber cap for direct connection to manifold valves including filter paper 75μm 100 pcs. and O-ring 2 pcs. Combine with the BUCHI Lyovapors. ServicesMore ServicesDiscover our servicesInstallationMaintenance & RepairQualification & Calibration Training