Rotary vane mechanism that allows to generate a higher vacuum. Requires lubrication by recirculating oil (each pump includes a 500 ml VACU-KLB-500 bottle). Recommended for vacuum drying ovens of up to 60 L capacity and other high vacuum needs. Silent running (52 dB). Thermal protection. Motor rotation: 1440 rpm. 220V/50Hz. Warranty 2 years
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Chemically-resistant pump therefore suitable for highly aggressive or corrosive gases and vapours because all wetted parts are made of PTFE material. For filter units, SPE, gel electrophoresis, rotary evaporator (only VACU-R20-001). Compact and light weight. 100% oil-free transfer, clean and maintenance free. Silent running (50 dB). Thermal protection. Motor rotation: 1450 rpm. 220V/50Hz. Warranty 2 years. It is recommended to combine with a vacuum trap, essential in those cases where you work with a filter manifold
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Made of high impact polystyrene. Can achieved a vacuum of up to 652 mm Hg pumping manually. It can be used as a pressure pump. With hose connector for tubing with Øint 6 mm, for example Ref. RUTT-006-002
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For filter units, filtering flasks, desiccators and other laboratory applications. Compact and light weight. Piston powered vacuum pump, 100% oil-free transfer, clean and maintenance free. Adjustable vacuum. Vacuum gauge included. Silent running (50 dB). Overheating protection and overflow protection to prevent liquid from being sucked into the pump. Motor rotation: 1450 rpm. 220V/50Hz. Warranty 2 years. It is recommended to combine vacuum pumps with a vacuum trap, essential in those cases where you work with a filter manifold
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Peristaltic pump with continuous transfer and dispensing function. LCD touch screen and 4 smart modes; transfer, timing, quantitative, and quantitative/transfer mode. Low consumption and low noise motor. It includes accessories such as a pedal for manual flow control, two-meter-long and 10 mm diameter silicone tube, two check valves, two plastic connectors and a filling nozzle. 220v, 50-60 Hz. Compatible with RS485 / MODBUS communication protocol. 1 year warranty
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Peristaltic pump ideal for techniques that require high precision in the dispensing of small volumes. Reversible flow. LED display with 4 digits. It includes accessories such as a pedal for manual flow control, two-meter-long and 4 mm diameter silicone tube, two check valves, two plastic connectors and a filling nozzle. 220v, 50-60 Hz. Compatible with RS485 / MODBUS communication protocol. 1 year warranty
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Ideal for use in laboratories and industry. Peristaltic pump with continuous transfer and dispensing function. Suitable for high flow volumes, high efficiency, and precise dispensing. Reversible flow. LED display with 4 digits. It includes accessories such as a pedal for manual flow control, two-meter-long and 10 mm diameter silicone tube, two check valves, two plastic connectors and a filling nozzle. 220v, 50-60 Hz. Compatible with RS485 / MODBUS communication protocol. 1 year warranty
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Made of polypropylene. Blue colour. Stout and rigid. Chemically resistant. Ideal for bench work or tube storage. Design allows easy viewing of the tube contents.Can be used to dry inverted tubes. Suitable for drying glass plates used in electrophoresis and can also be used to hold and dry chromatography plates
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For 12 cuvettes (path length 10 mm)
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Chromatography vial rack. Capacity for 50 vials. Available in two sizes for 2 ml and 4 ml vials
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For conical bottom tubes. Stackable. Freezable down to -80 ºC. Marked with numbers for identification
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Made of aluminium
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Products 913 to 924 on 1176 results