75873921
Dec 2, 1999
Dec 11, 2001
DEPARTMENT OF TRANSPORTATION FEDERAL AVIATION ADMINISTRATION
PREPARING BLOOD AND OTHER BIOLOGICAL SAMPLES WITH KNOWN QUANTITIES OF DRUGS AND OTHER COMPOUNDS TO BE USED IN DETERMINING THE PROFICIENCY OF LABORATORIES IN DETECTING THE DRUGS AND OTHER COMPOUNDS AND REVIEWING THE RESULTS OF THE LABORATORIES' WORK AND DISTRIBUTING A SUMMARY OF ALL OF THE RESULTS TO THE PARTICIPATING LABORATORIES
Computer and Scientific