Set for Laboratory Filtration Nalgene Vacuum Filtration Plus Hand Vacuum Pump

Harga tertera adalah untuk 1 set vacuum filtration Nalgene dan 1 pcs Hand vacuum pump Joan

1#. Vacuum Filtration Brand Nalgene - 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 - 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 Non-graduated; has an oval marking area; barbed adapter; autoclavable

2#. Handheld Vacuum Pump with indicator Gauge Brand Joan Lab This hand operated vacuum pump with a vacuum gauge is a very economical way of providing a vacuum in your laboratory or home lab. Use this hand vacuum pump for vacuum filtration or physics experiments. The hand operated vacuum pump is made of a durable polychloroethylene plastic. It is designed for pulling a partial vacuum, of up to 500 mm Hg, on small closed systems of about 600 ml or less. Each pump of the handle displaces 15ml in volume. A vacuum gauge on the pump reads in both Pascals (0.1-0 MPa) and mm of Hg (760-0 mm Hg) to indicate actual vacuum. A quick-release valve provides vacuum release without disconnecting the pump.