Membrane filter Vivaflow® 50R

for liquidsperistaltic pumpPES

In research and development laboratories, scaling ultrafiltration processes up from centrifugal devices can be expensive and complicated. If all you need is a clarified, concentrated or re-buffered macromolecule sample from an initial volume of up to 5 L, you shouldn’t have to spend valuable time optimizing your method. Innovative Vivaflow® cassettes offer the ultimate in convenience, flexibility and high process speeds to aid efficient research progress. Developed specifically for the lab, experience ultrafiltration control with the simple turn of a dial. Who said you had to worry about crunching the numbers on transmembrane pressures, feed flow rates and filtrate flux? Effortless Process Scale-Up With plug and play straight from the box, we’ve thought about every detail, so you don’t have to. Vivaflow® cassettes are supplied with all you need to operate them using a peristaltic pump. Just add sample. Maintain Your Research Flow The unique flip-flow path effectively utilizes the full membrane surface area while providing maximum crossflow velocities, for high flux ultrafiltration with minimal user effort. Easy speedy. The Ultimate in Membrane Choice Prepare for maximum recovery. High performance PES and Hydrosart® membranes with MWCOs from 1 – 1,000 kDa and beyond ensure suitability for all target molecules and applications. Budget-friendly compact and reusable cassettes, featuring 50 cm2 Hydrosart® membranes. 0.5 L samples, scalable up to 1 L Minimum protein binding Simple cleaning process Vivaflow® 50R is a ready-to-use and reusable laboratory crossflow cassette for concentrating up to 1 l samples. The active membrane area per device is 50 cm².