Nalgene Vacuum Filtration Set

Set Vacuum Filtration Brand Name : Nalgene 1. Reusable 250mL Filter Funnel with Clamp, 47mm Diameter, Thermo Scientific Cat. no. DS0315-0047 Funnel capacity : 250ml ; diameter : 47mm Material : polypropylene copolymer cover, polysulfone funnel, TPE cap, silicone gasket, number 8 rubber stopper, and aluminum clamp For use in microbial and particulate analysis; break-resistant, transparent, and non-toxic; exhibits low protein binding and is easy to clean Graduated upper reservoir; no leakage or bypass even after autoclaving Membrane support plate firmly holds 47mm membrane; snug-fitting cover has three ports 2. Plastic Filtering Flask with Side Arm Tubulation, Polypropylene, 1000mL, Thermo Scientific Cat. No. DS4101-1000 Capacity : 1000mL; fits tubing I.D.: 1/4 to 3/8 inch (6.4 to 9.5mm); stopper number: 8 Material : polypropylene Molded in one piece to withstand full vacuum to 30 inches Hg The 45 degree angle of tubulation prevents tipping Non-graduated; has an oval marking area; barbed adapter; autoclavable