Grant Instruments FTA-2i aspirator with 2L trap flask is designed for the removal of alcohol, buffer and liquid from reaction vessels eg during DNA / RNA purification and other macromolecule re-precipitation techniques.
The use of an aspirator is preferential to using a generic laboratory vacuum line as it restricts the possibility of contamination and can be used exactly where the operator is located.
Applications
Aspiration/removal of alcohol/buffer from tube walls during DNA/RNA purification and other macromolecule reprecipitation techniques.
Routine operations of cells washing from the culture medium and resuspension in buffer.
Specifications
Dimensions (hxdxw)
390x290x185mm
Trap flask volume
2L
Vacuum
-200 to -800mbar (adjustable)
Flow rate (aqueous solution)
72ml/min with aspiration tip, 666ml/min without aspiration tip
Our standard delivery is 3-5 working days (where products are available) Monday to Friday, excluding public holidays when you order by 2pm. Details of our returns and cancellation policy can be found in our Returns Policy & Section 11 of our Terms and Conditions. For more information please contact us on 01924 444 577 or Email Us.
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Pressure-sensitive cup accommodates tubes up to 20mm diameter
Reliable and extremely quiet motor produces regulated and reproducible agitation throughout the speed range
Extremely easy to operate – select either ‘continuous' or ‘touch' operation and turn the knob to adjust the speed from 750 rpm to 3000 rpm
In ‘touch' mode, agitation starts in response to pressure on the pressure-sensitive cup.
Exceptionally compact with a low profile and small footprint – fits into almost any location
Rubber suction pads hold tight to the work surface and prevent the unit from ‘walking' – they also absorb vibration and prevent its transmission to the workbench
