The RAPID Tube Plate 600 is an enzyme assay product is manufactured from ultra-pure polypropylene that does not contain any enzyme inhibitors to prevent degradation. The company claims the TP-600 is guaranteed to be Human DNA, DNase, and RNase-free. In addition, the TP-600 is designed to provide superior thermal distribution between and in individual tube plate wells. The TP-600 has an operating range of -80°C to 130°C, and ANSI / SLAS compliant footprint, and a 600 µL capacity.