0000927946-99-000121 10-Q 5 19990630 19990816 BIOANALYTICAL SYSTEMS INC 0000720154 3821 351345024 IN 0930 10-Q 34 000-23357 99693619 2701 KENT AVE WEST LAFAYETT IN 47906-1382 3174634527 2701 KENT AVENUE WEST LAFAYETTE IN 47906-1382 10-Q 1 000092794699000121-001-seq1-10-q.txt EX-10.18 2 000092794699000121-002-seq2-ex-10-18.txt EX-11.1 3 000092794699000121-003-seq3-ex-11-1.txt EX-27 4 000092794699000121-004-seq4-ex-27.txt EX-99.1 5 000092794699000121-005-seq5-ex-99-1.txt