Selenium Proteinate 2 Percent size:500 GM Test Specification Min Max ASSAY

Test Specification Min Max ASSAY 20% 20%

657 NM APPROX

0 (yellow) pH 0

10% ORGANIC IMPURITIES TO PASS TEST TO PASS TEST ELEMENTAL IMPURITIES AS REPORTED AS REPORTED EXPIRATION DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS TO PASS TEST TO PASS TEST

Test Specification Min Max HAFNIUM 995 - 1005 ppm 995 - 1005 ppm STANDARDIZED AGAINST NIST 3122 3122 EXPIRATION DATE

Selenium Proteinate 2 Percent size:500 GM Test Specification Min Max ASSAYTest Specification Min Max APPEARANCE OFF WHITE TO OFF WHITE TO MOISTURE 8% LEAD (Pb) 50 ppm ARSENIC (As) 30 ppm CADMIUM (Cd) 30 ppm MICROBIAL LIMITS: TOTAL PLATE COUNT 10000 g ESCHERICHIA COLI NEGATIVE SALMONELLA NEGATIVE