Nalge Nunc MF75 Vacuum Filter Units, PES Membrane, Sterile, NALGENE Bottle-Top Filters Only With Standard Pes Membrane is a reliable and dependable addition to the Nalge Nunc Centrifuges family of products. Combining top-notch and uncompromising quality with an affordable price, the Nalge Nunc MF75 Vacuum Filter Units, PES Membrane, Sterile, NALGENE Bottle-Top Filters Only With Standard Pes Membrane 295-4545/ 16211-068 can fulfill your laboratory needs while still offering a great value for the money.
Product Category Description:
Designed for vacuum filtration of liquid, these units are ideal for biological and pharmaceutical sterilization requirements. Units come with either a Supor* machV or standard polyethersulfone (PES) membrane. Supor machV PES membrane is an extremely clean, low-extractable, fast-flowing, and asymmetric membrane that provides excellent throughput and low protein binding of media and other solutions. The standard PES universal tissue culture membrane is inherently hydrophilic and exhibits low protein binding, low extractable levels, and fast flow rate. The 45µm pore size, 75mm diameter membranes are suitable for particle analysis, scintillation counting, prefiltration of aqueous solutions, and general cytology. Complete units come with a bottle-top filter and a receiver. Bottle-top filters have side arms fitted with quick-disconnect tubing adapters and screw securely into 33mm or 45mm neck size bottles. Graduated upper chambers hold from 115 to 1000mL. Blue collar is printed with catalog number, membrane material, pore size, lot number, and expiration date. Certified radiation-sterilized, noncytotoxic, and nonpyrogenic.