1000 PPM ANTIMONY ICP STD 20 Percent HCL IN TEFLON Sb2O3 in 20 Percent HCl 1000 ug/ml Antitumor antimetabolites Test Specification Min Max ASSAY

Test Specification Min Max ASSAY [Cu(NO[@3@])[@2@]

08% RETEST DATE

20% ENANTIOMERIC PURITY 2% ORGANIC IMPURITIES 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

20% ELEMENTAL IMPURITIES: MERCURY (Hg) AS REPORTED AS REPORTED IDENTIFICATION TO PASS TEST RETEST DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS TO PASS TEST

Test Specification Min Max ANGULAR ROTATION -1 to -23 -1 to -23 REFRACTIVE INDEX @ 20[dC 1

1000 PPM ANTIMONY ICP STD 20 Percent HCL IN TEFLON Sb2O3 in 20 Percent HCl 1000 ug/ml Antitumor antimetabolites Test Specification Min Max ASSAY