DL-Valine Methyl Ester Hydrochloride Mannosamine AND ISOPROPANOL 1% SUGARS AND

AND ISOPROPANOL 1% SUGARS AND ORGANIC ACIDS 16% SULFUR DIOXIDE 10 ppm MICROBIAL LIMITS TO PASS TEST TO PASS TEST ELEMENTAL IMPURITIES AS REPORTED AS REPORTED IDENTIFICATION TO PASS TEST TO PASS TEST EXPIRATION DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS: TO PASS TEST TO PASS TEST

Test Specification Min Max HOLMIUM 995 - 1005 ppm 995 - 1005 ppm STANDARDIZED AGAINST NIST 3123 3123 EXPIRATION DATE

Test Specification Min Max ASSAY (GC) 95

Test Specification Min Max MELTING POINT 130�- 135�F 130�- 135�F CONGEALING RANGE 129�- 134�F 129�- 134�F ACID VALUE 1 SAPONIFICATION VALUE 1 EXPIRATION DATE

DL-Valine Methyl Ester Hydrochloride Mannosamine AND ISOPROPANOL 1% SUGARS AND