Pipettor Programming

1:20 Dilution (5mL Total Volume)

1.Press repeatedly until the display reads:

2.Press to enter selection.

3.Attach a pipette tip to the tip cone.

The pipettor is now ready to begin the 1:20 dilution (5mL total volume). The display indicates that the pipettor is ready to aspirate 4.75mL.

4.Place the tip in the diluent and press the

Start Button. The unit will aspirate 4.75mL.

The following display indicates that the unit is ready to aspirate 0.25mL.

5. Place the tip in the sample solution and press the Start Button to aspirate 0.25mL.

The next display indicates that the unit is ready to dispense the total volume (5mL) with blowout.

6.Position the pipette tip to dispense and press the Start Button. The unit will

dispense the full amount from the tip.

The display now indicates that the unit is ready to repeat the dilution sequence, beginning with the 4.75mL aspiration.

Page 6 of 15 - June 2001

Pipettor Programming

1:5 Dilution (1mL Total Volume)

1.Press repeatedly until the display reads:

2.Press to enter selection.

3.Attach a pipette tip to the tip cone.

The pipettor is now ready to begin the 1:5 dilution (1mL total volume). The display indicates that the pipettor is ready to aspirate 0.80mL.

4.Place the tip in the diluent and press the

Start Button. The unit will aspirate 0.80mL.

The following display indicates that the unit is ready to aspirate 0.20mL.

5. Place the tip in the sample solution and press the Start Button to aspirate 0.20mL.

The next display indicates that the unit is ready to dispense the total volume (1mL) with blowout.

6.Position the pipette tip to dispense and press the Start Button. The unit will

dispense the full amount from the tip.

The display now indicates that the unit is ready to repeat the dilution sequence, beginning with the 0.80mL aspiration.

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3M 1210 instruction manual Dilution 1mL Total Volume