The Stericup Sterile Vacuum Filtration Systems are known to research scientists worldwide for reliable, high-performance membranes and optimum sterile filtration of laboratory reagents, buffers, and media. The enhanced Stericup Quick Release system provides the same unequivocal performance as the original Stericup filters, with design enhancements recommended by scientists like you. The Stericup Quick Release systems combine a Steritop vacuum filter unit with a redesigned receiver bottle for filtering and storing volumes from 150 to 1000 mL, and are ideal for sterilization and/or clarification of buffers, cell and tissue culture media and other aqueous solutions. The Quick Release filter funnel disconnects from the receiver bottle with just a quarter turn- reducing the likelihood of spillage and making it easier to manipulate on the bench or under the hood. Frosted, ample writing surface on the receiver bottle and lighter cap color facilitate clear labeling to improve legibility and reduce errors on critical notations. Click seal confidence cap is flanged and modified to enable a firm grip in wet or dry conditions and tactile stop confirms secure closure. No more worries about the possibility of contamination or spillage of sterilized content. Everything that made the original Stericup filters a staple in your lab and labs around the world, remains at the core of the Stericup Quick Release system.