4 | AXYGEN AXYPET PIPETTORS
8-channel and 12-channel Pipettor Ejector
The 8-channel and 12-channel pipettor construction
allows the lower 8-channel and 12-channel module 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 Axygen® pipet tips.
Model
Volume
Range
(μL)
Cat. No.
Volume
(μL)
Accuracy
(%)
Precision
(%)
Fit to Tips
Without
Filter
(μL)
Single-channel Pipettors
2
AP-2
Min.
0.1
±40.0
≤12.0
10
1
±2.7
≤1.30
Max.
2
±1.5
≤0.70
10
AP-10
Min.
0.5
±4.0
≤2.80
10
5
±1.0
≤0.60
Max.
10
±0.5
≤0.40
20
AP-20
Min.
2
±3.0
≤1.50
200
10
±1.0
≤0.50
Max.
20
±0.8
≤0.30
50
AP-50
Min.
5
±2.5
≤2.00
200
25
±1.0
≤0.60
Max.
50
±0.8
≤0.40
100
AP-100
Min.
10
±1.6
≤0.80
200
50
±0.8
≤0.24
Max.
100
±0.8
≤0.20
200
AP-200
Min.
20
±1.2
≤0.60
200
100
±0.8
≤0.25
Max.
200
±0.6
≤0.20
250
AP-250
Min.
50
±1.0
≤0.40
300
125
±0.8
≤0.30
Max.
250
±0.6
≤0.30
1,000
AP-1000
Min.
100
±1.6
≤0.40
1,000
500
±0.7
≤0.20
Max. 1,000
±0.6
≤0.15
