TEST TUBE STAND (ROUND) (LSE) Handy, space saving, round shape, made of polypropylene, for 12 tubes 4 of 25mm diameter and 8 of 19mm diameter through the holes on the top plate, which is supported on bottom plate through 4 vertical pins. The base has recesses corresponding to the holes in the top plate, 16 vertical pegs for drying test tubes and is surrounded by a trough shape to contain drippings. This autoclavable stand can be easily disassembled for cleaning. Cat. No. Particulars 2072600 19 mm. & 25 mm ø tubes Qty :