Test Tube rack for 30 x 50ml tubes Back Catalog number: B2000-8-T500 Manufacturer: BENCHMARK SCIENTIFIC Availability: In the manufacturer's stock Price on request - + Recommended H1010-MR MAGic Clamp™ universal platform for flasks & tube racks (18 x18") Price on request 65792-01 ML600 CONTROLLER DISPLAY Price on request 56546-01 ML600 ENCLOSURE FRONT Price on request