(-)-O-Acetyl-L-malic Anhydride Histology Reagent Chemicals 50% BROMIDES 100 ppm PHOSPHATES

50% BROMIDES 100 ppm PHOSPHATES 25 ppm IODIDES TO PASS TEST TO PASS TEST MAGNESIUM & ALKALINE-EARTH METALS (as Ca) 100 ppm ARSENIC (As) 1 ppm IRON (Fe) 2 ppm BARIUM (Ba) TO PASS TEST TO PASS TEST FERROCYANIDES TO PASS TEST TO PASS TEST SULFATE (SO[@4@]) 200 ppm NITRITES TO PASS TEST TO PASS TEST ELEMENTAL IMPURITIES AS REPORTED AS REPORTED IDENTIFICATION A TO PASS TEST TO PASS TEST IDENTIFICATION B TO PASS TEST TO PASS TEST CERTIFIED KOSHER CERTIFIED HALAL RETEST DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS TO PASS TEST TO PASS TEST

00% MONOBASIC OR TRIBASIC SALT TO PASS TEST TO PASS TEST MONOPOTASSIUM PHOSPHATE 2

Test Specification Min Max POTENCY (DRIED BASIS) 65 U/mg COMPOSITION OF BACITRACIN TO PASS TEST TO PASS TEST pH OF A 10

Test Specification Min Max ACTIVITY 300 IU/mg 300 IU/mg APPEARANCE OF SOLUTION TO PASS TEST TO PASS TEST pH (0

(-)-O-Acetyl-L-malic Anhydride Histology Reagent Chemicals 50% BROMIDES 100 ppm PHOSPHATES