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BIOSAN Aspirator
Aspirator with trap flask FTA-1/2i are designed for aspiration/removal of alcohol/buffer remaining quantities from microtest tube walls during DNA/RNA purification and other macromolecule reprecipitation techniques.
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BioSan Aspirator Overview
Aspirator with trap flask FTA-1/2i are designed for aspiration/removal of alcohol/buffer remaining quantities from microtest tube walls during DNA/RNA purification and other macromolecule reprecipitation techniques.
The device can be applied for routine operations of cells washing from culture medium and resuspension in buffer. Aspirator operation principle is based on creating negative pressure in trapping flask using built-in microcompressor. The collecting tip is connected with polyethylene tube to the trapping flask. Liquid is removed from the reaction vessel when the collecting tip is in contact with the solution. A tube holder-organizer is conveniently located at FTA-1/2i right hand side; it accommodates two 1.5–2 mL tube slots (e.g. for hydrochloric acid solution and distillate) necessary for collecting tip washing and storing, so that a tip can be re-used.
Biosan FTA-1, Aspirator with trap flask
Suction microbiological hydrophobic filter type 2200/02:
Suction microbiologic filter eliminated risk of contamination with bacteria, viruses and infected particle from patient to suction pump or central vacuum distribution. Suction microbiological filter is hydrophobic with very high bacterial efficiencies up to 99.99999 % particles bigger than 0.027 µm (which is smaller than Hepatitis A, B and C).
Applications: Suction filter located behind output of the jar in front of the vacuum source. The filter put on so as the side of filter marked „IN“ was directed to the jar and the side without marked to the vacuum source.
Exchange: The filter is necessary replaced, as it is glazed with dirtiness or by liquid sucked. Maximum using time is 30 days. After ending of suction of infection patient we recommended immediately exchanged the filter. It prevents spread of infection.
Biosan FTA-2i, Apirator with trap flask
FTA-2i is equipped with a level sensor that detects excess liquid with consequential prevention of the overflow by automatically switching off the pump with a sounding alarm indication. The devices comes, as standard, with vacuum regulation control knob that allows to smoothly select a preferable aspiration speed.
Additionally, a hand operator can be purchased for a more comfortable usability of the new accessories (see list below). The autoclavable hand operator features a pressure sensitive button that can control the aspiration speed.
Filtration: Hydrophobic microbiologic filter 2200/02 eliminates risk of contamination from the trap flask by bacteria, viruses and infected particles
Biosan FTA-1 Specifications
Specification |
Value |
Vacuum |
-500 mbar |
Trap flask’s volume |
1 litre |
Dimensions with trap flask (W×D×H) |
160 × 210 × 340 mm |
Weight with trap flask |
1.7 kg |
Input current/power consumption |
12 V, 300 mA / 3.6 W |
External power supply |
Input AC 100–240 V, 50/60 Hz; Output DC 12 V |
Biosan FTA-2i Specifications
Specification |
Value |
Aspiration speed |
Up to 10 L/min (air) |
Vacuum |
-200 to -800 mbar (adjustable) |
Trap flask’s volume |
2 L, polypropylene (autoclavable) |
Dimensions with trap flask (W×D×H) |
185 × 290 × 390 mm |
Weight with trap flask |
1.85 kg |
Input current/power consumption |
12 V, 1 A / 10.8 W |
External power supply |
Input AC 100 – 240 V 50/60 Hz; Output DC 12 V |
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