Fisher Scientific accumet BASIC AB 15 Manual page 34

4. Press std to access the Standardize mode.
The selected buffer group is displayed briefly.
BUFFER
select
5. Do wait for reading to stabilize.
6. Press std again to initiate standardization. The meter will
automatically recognize the buffer.
pH
and then meter returns to the Measure screen.
Press mode key while in the standardization mode to return to
measurement without accepting calibration.
2 4 7 10 12
S tandardize
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