Instruction Manual | 3
Nominal
Volume
(μL)
Cat. No.
Volume
(μL)
Accuracy
(%)
Precision
(%)
Fit to Tips
Without
Filter
(μL)
Single-channel Pipettors
2
4070
Min.
0.1
±40.0
≤12.0
10
1
±2.7
≤1.30
Max.
2
±1.5
≤0.70
10
4071
Min.
0.5
±4.0
≤2.80
10
5
±1.0
≤0.60
Max.
10
±0.5
≤0.40
20
4072
Min.
2
±3.0
≤1.50
200
10
±1.0
≤0.50
Max.
20
±0.8
≤0.30
100
4073
Min.
10
±1.6
≤0.80
200
50
±0.8
≤0.24
Max.
100
±0.8
≤0.20
200
4074
Min.
20
±1.2
≤0.60
200
100
±0.8
≤0.25
Max.
200
±0.6
≤0.20
1,000
4075
Min.
100
±1.6
≤0.40
1,000
500
±0.7
≤0.20
Max. 1,000
±0.6
≤0.15
The accuracy and precision are obtained gravimetrically using
Corning® pipet tips, performing at least 10 measurements
of distilled water at a reference temperature of 20°C ± 1°C
according to EN ISO 8655 standard.
8-channel and 12-channel Pipettor Ejector
The 8- and 12-channel pipettor construction allows the
lower 8- and 12-channel modules to be rotated 360°.
This allows the user to disable the ejector to avoid
accidental use and to change its position to make filling
of microplates more comfortable and convenient. It is
recommended to turn the module clockwise.
The pipettor is a high quality instrument which offers
excellent accuracy and precision.
The accuracy and precision (repeatability) of the liquid
volume depends on the quality of pipet tips used. The
values for accuracy and precision shown in the table below
were obtained using Corning pipet tips.
