5ml round bottom polystyrene facs tubes with caps sterile

Our FACS tubes are made from crystal clear polystyrene for use with Flow Cytometry (Fluorescence Activated Cell Sorting) instruments Each FACS tube is notched near the neck-opening for a perfect fit on multiple FACS equipment including FACS systems from BD Biosciences like the Calibur, Accuri, FACSverse, Aria, Celestia, LSRFortessa, FACSCanto and other models. Their strict dimensional specifications ensure complete compatibility and a perfect seal with gaskets/O-rings on FACS nozzles. Sterile FACS tubes are packed in re-sealable bags to preserve sterility. 25 tubes per bag; 20 bags per pack