Molecular Biology Grade Water Tested to USP Sterile Purified Water Specifications - Size: 6 x 100 mL Technical Advantage: Suitable for a wide variety of routine tasks requiring a high degree of sterility Molecular biology grade water is ideal for the preparation of reagents, rinsing glassware and plasticware, and other molecular biology applications where Rnase, Dnase, and Protease-free water is required. No toxic agents, including DEPC, are used in the preparation of Mediatechs molecular biology grade water, eliminating possible interferences with enzymatic reactions. - Complete Certificate of Analysis available for each production lot, along with full formulation information - Produced under the highsest industry standards to ensure superior results