These new laboratory water purification systems from Sartorius feature 18.2 Mž x cm resistivity water with an extremely low Total Organic Carbon (TOC) level of less than 1 ppb, endotoxin level less than 0.001 EU/ml, and a flow rate up to 2 L/min. Four line alphanumeric VDU continuously indicates water quality in MΩ x cm or µS/cm with compensated or non-compensated temperature.

Removable display and dispenser enables high quality water to be provided at point of use up to two meters from the system’s installation point. Standby mode allows water to recirculate 15 minutes every hour of inactivity to maintain purity.

Timed volume dispenser allows automated dispensing. Wetted parts are made of inert material to guarantee highest water purity. A 0.2 µm PES membrane filter capsule ensures a bacterial free filtrate.

These ultrapure water systems are designed, developed and produced under a DIN/ISO 9001 certified quality management system. Each unit is tested during production for the highest product quality and security.

Four different units are available, which include one or more of the following water purification techniques: deionization, UV oxidation, and/or ultrafiltration. Each of the four models utilizes a basic resin cartridge pack specific to the incoming water quality (RO, DI, distilled, or tap water). All models have an RS-232 serial port interface.

DI Model 7383A is ideal for AA, chemical analysis, and general lab applications.

UV Model 7383B is used for HPLC, IC, GC, ICP/MS and TOC analysis.

UF Model 7383C is used for cell and tissue culture, monoclonal antibody production, and RNase/DNase free applications.

Life Science VF Model 7383D is for PCR, electrophoresis, IVF, cell culture, molecular biology and DNA/RNA applications.