Isthmus Scientific specializes in tested, second-hand, laboratory equipment. Joe Beck (the manager) has a Ph.D. in cellular an molecular pathology and has additional experience in biosensors and drug development. He got into business originally as a buyer to furnish his biotech start-up, but before he knew it, he had fallen into the second-hand, lab-equipment business. Feel free to contact us directly to discuss if this item is appropriate for your application. The ROgard prefilter is a replacement part for a variety of Milli-Q, Milli-RO, and Milli-RX systems. Filter is still sealed in factory packaging. The filter length is 12 inches (30 cm) plus the added length of the connectors making a total length of just over 13 inches (33 cm). It has an effective filtration size of five microns (it is a pre-filter afterall). Part number CDPRM1206. Sold individually, but discounted pricing is available for purchasing multiple units(use the best offer option). We strive for 5 star feedback, so let us know what we can do to make your experience a positive one. If not satisfied for ANY reason, send it back within 60 days for a refund. Please check out our other listings since we combine shipping. Thank you for your interest! |