Document Ozbgq1r9k9mVZ0jJGgxZQgmye

B 1 0 - T E S T lab^uUvU&t, D*tc. Date: July 29, 1969 IBT NO. Client: Test Material: B7298 Mons anto Aroclor 1242, Aroclor 1254 and Aroclor 1260 Dose Levels: 1, 10 and 100 ppm Status of Study: Nine weeks Body Weights: No effects Food Consumption: No effecta Mortality and Reactions: No mortality or abnormal reactions Blood and Urine: Ninety-day determinations 8-18-69 Clinical Chemistry: Ninety-day determinations 8-18-69 Pathology: Comments: Ninety-day sacrifice 8 18-69 Additional sacrifice rats have been on test for seven weeks. Should tissues from sacrificed rats be frozen? If so, which tissues? HONS 090083 9ndutf*laU BIO-TEST 2c }ho. Date: July 29, 1969 Client; 1BT No.; Monsanto Company P7297 Test Materials: Aroclors 1242, 1254 and 1260 Dietary Levels: 1, 10 and 100 parts per million Statu* of Study; Completion of the pre-mating period for the Fo parental animals Food Consumption: No differences Mortality: One male in the Aroclor 1242, 100 ppm Group died during the pre-mating period. No other deaths have been recorded. Body Weights: Females in the Aroclor 1254, 100 ppm Group had slightly lower weights than control females. All other weights for test females and males compared favorably to controls. Comments: The animals were mated on July 18, 1969, MQNS Q900B4