3 Set Vacuum Filtration, Handheld Vacuum Pump and Membrane Filter

Harga tertera untuk 1 buah hand vacuum pump, 1 buah glass vacuum filtration ground glass / non rubber dan 1 buah membrane filter isi 50 Membrane Filter Optional / Pilih salah satu : - Nylon Membrane Filter Hydrophilic 47mm Pori 0.22um isi 50pcs/pack - PTFE Membrane Filter Hydrophobic Dia 47mm Pori 0.22um isi 50 Hawach - PES Membrane Filter Hydrophilic 47mm Pori 0.45um isi 50pcs/pack Hawach #Laboratory Glass Filter Solvent Vacuum Filtration Set Material : Boro3.3 Brand Joan Lab Apply to chemical analysis, sanitary inspection, environment monitoring, biological, industrial, scientific research and so on for filtering bacteria and fine particles. Such as oilfields water flooding,analysis of suspendede solids concentration,membrane coefficient, experiment on particle diameter and germ-free, germ filtering on bacteria culture. Germ filtering on thermosensitive drug to achieve sterility as well as analysis on aviation kerosene, hydraulic oil,high purity reagent water quality. Consist of 1. Funnel 300 ml. 2. Membrane holder 47 mm 3. Holder clamp 4. Funnel cap 5. Flash 1000 ml Advantages 1. Appropriate for most of aqueous Solvents and organic solvents 2. Acid-resistant, corrosion-resistant 3. Autoclavable and can be sterilized under 180℃ 4. Max working temperature:200℃ #Vacuum Pump, Hand Operated, with Gauge 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. Made of a durable polychloroethylene plastic, commonly called PVC. 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/pressure 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.