Celltreat Vacuum Filter Systems and Bottle Top Filters are manufactured in a Class 100,000 clean room, from USP class VI virgin polystyrene. The filter membrane is Polyethersulfone (PES) material in 0.22 µm or 0.45 µm pore sizes for rapid flow rate and low protein binding.
Complete Filter Systems with filter and polystyrene receiver bottle with engraved graduations, and a cap. Available in 250mL and 500mL capacities
50 mL Centrifuge Tube Filters with tube filter, centrifuge tube, cap and stand. Centrifuge Tube stand will hold 1– 50mL tube, 3– 15mL tubes and 3–Micro-centrifuge tubes (1.5mL). The stands are manufactured frompolypropylene and are autoclavable, reusable, and recyclable. Stands areavailable separately (see accessories).
Supplied sterile in bags; each case of product includes a Quality Certificate that includes part number, lot number, sterility assurance level and dosage, endotoxin/pyrogen free assurance, non-cytotoxicity assurance and RNAse/DNAse-free assurance.
Angled barb adapters fit 3 size hose diameters
Centrifuge Tube Filters allow for filtering directly into a 50mL tube
Ideal for large volume sample separation and purification