Aspirator with trap flask FTA-1

Designed for routine aspiration of the supernatent alcohol/buffer from the walls of microtubes during DNA/RNA purification and other macromolecule reprecipitation techniques.

• All in one system with integrated pump and aspiration tip
• Pump is for 1.5ml reaction tubes and very small volumes with an average suction power of 600mL/min
• Trap flasks volume 1L
• Fitted with hydrophobic microbiological filter
• Vacuum pressure of - 500mbar

• The hydrophobic microbiological suction filter eliminates risk of contamination from the trap flask. Efficiency up to 99.9%, holds particles bigger than 0.027 micron, which are smaller than agents of Hepatitis A, B and C.
• Polyethylene tube connects collecting tip to the trapping flask
• Built-in micro-compressor creates negative pressure in trapping flask for removal of liquid from microtubes
• 1L trap flask for collection of alcohol/buffer from microtest tube walls during reprecipitation techniques
• Tube holder to accommodate two tubes for collecting tip washing and storing, enabling re-use of the tip.