Chymotrypsin USP Standards for Mass Spectrometry & Matrix Materials 00% ARSENIC (As) 3 mg/kg

00% ARSENIC (As) 3 mg/kg FLUORIDE 10 mg/kg LEAD 4 mg/kg IDENTIFICATION TO PASS TEST CERTIFIED HALAL RETEST DATE DATE OF MANUFACTURE APPEARANCE

50% SULFATE 0

01% HEAVY METALS (as Pb) 0

Test Specification Min Max pH 6

Chymotrypsin USP Standards for Mass Spectrometry & Matrix Materials 00% ARSENIC (As) 3 mg/kgTest Specification Min Max POTENCY (CHYMOTRYPSIN; DRIED BASIS) 1000 USP units m 1000 USP units m ASSAY (OF LABELED POTENCY) 90. 0 110. 0 % 90. 0 110. 0 % MICROBIAL LIMITS: TO PASS TEST LOSS ON DRYING 5. 00% RESIDUE ON IGNITION 2. 50% TRYPSIN 1% IDENTIFICATION TO PASS TEST EXPIRATION DATE RESIDUAL SOLVENTS TO PASS TEST