VWR* Freezer box, polycarbonate, for 25 (5x5) 5mL tubes, Accessory for Macrotube*, Suitable For Temperatures To -190 deg C, With A Clear Removable Lid. Both The Lid And The Rack Are Labeled From 1-25 To Identify An Individual Tube
VWR* MacroTubes* Centrifuge tube, Maximum Centrifugal Force: 25, 000xg, with Caplock Clips*, Leak Proof, Syringe port in cap, Secure Seal From -86 deg C To +80 deg C, Low-Binding Virgin Polypropylene, Rnase & Dnase Free, Dimension: 16.5 x 54mm, Volume: 5 ml