IKA 4468300 Single Block for Conical Tubes 50 ml, Test Tube Combination 6 mm, 12/13 mm, 25 mm
Used for test tube combination (6 mm / 12/13 mm / 25 mm) Pore size: ˜ 8.3 / ˜ 13.9 / ˜ 26.2 mm No. of holes: 6 / 5 / 3 Hole depth: 48.4 / 48.4 / 48.4 mm Dimensions (W x D x H): 95 x 76 x 51 mm