濾杯 (過濾器上杯) Top Filters/ Filter Upper Cups 過濾杯組 (上杯+收集瓶) Vacuum Bottle Filters 管式過濾杯組 (上杯+收集瓶) Tube Vacuum Filters System 濾杯 (管式過濾器上杯) Tube Top Vacuum Filters VacuCap® Vacuum Filtration Devices 培養基過濾器/真空過濾裝置 Sterile Acrodisc® Syringe Filters 無菌針筒過濾器/小飛碟 AcroPak™ Capsule Filters 囊式過濾器