ULRICH, J.C.

SARKIS, J.E.S.

INTERNATIONAL CONFERENCE ON ADVANCED METROLOGY IN CHEMISTRY AND LABORATORY QUALITY; BRAZILIAN CONGRESS OF METROLOGY, 2nd; INTER-AMERICAN CONGRESS ON METROLOGY IN CHEMISTRY, 2nd; NATIONAL MEETING OF ACCREDITED LABORATORIES, 2nd

laboratories

validation

laboratory equipment

calibration

specificity

accuracy

sensitivity

chemical analysis

quality control