Chemistry: analytical and immunological testing – Optical result
Patent
1989-12-06
1991-10-29
Lacey, David L.
Chemistry: analytical and immunological testing
Optical result
436 10, 422100, 422102, 422106, 422 99, G01N 3000
Patent
active
050616390
ABSTRACT:
In the method of this invention, dispensed volume is calculated from the ratio of the absorbance values for a sample delivered by a precisely calibrated pipette and the sample dispensed by an automated pipette. This links a gravimetric method of calibration to a colorimetric method.
REFERENCES:
patent: 4354376 (1982-10-01), Greenfield
Condensed Chemical Dictionary, pp. 262, 848, 982-983, .COPYRGT. 1981.
Chanin Alex J.
Fox John S.
Lung Kaki R.
E. I. DuPont de Nemours and Company
Lacey David L.
Singla Abanti B.
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