Test Specification Min Max APPEARANCE

Test Specification Min Max ASSAY APROX. 99% APROX. 99%

Test Specification Min Max ASSAY (H[@2@]SeO[@3@]) 93 101.00%

Test Specification Min Max APPEARANCE

Test Specification Min Max APPEARANCE

Test Specification Min Max APPEARANCE EXPIRATION DATE DATE OF MANUFACTURE

Test Specification Min Max SPECIFIC GRAVITY @ 25?? 0.990 - 1.010 0.990 - 1.010 SOLUBILITY IN WATER TO PASS TEST TO PASS TEST RETEST DATE

Test Specification Min Max ABSORPTION MAX APPROX. 548 nm APPROX. 548 nm EXPIRATION DATE

Test Specification Min Max BISMUTH Approx. 50.0 % Approx. 50.0 % LEAD (Pb) Approx. 25.0 % Approx. 25.0 % TIN (Sn) Approx. 25.0 % Approx. 25.0 %

Test Specification Min Max APPEARANCE

Test Specification Min Max ASSAY 97% 97% MELTING POINT 167 - 169 C 167 - 169 C RETEST DATE

Test Specification Min Max ABSORPTION MAX 543 (355) nm 543 (355) nm

Test Specification Min Max MELTING POINT 87?? 94?? SPECIFIC ROTATION [a][@D@]20 + 8??+/- 1??/td> + 8??+/- 1??/td>

Test Specification Min Max APPEARANCE

Test Specification Min Max APPEARANCE

Test Specification Min Max APPEARANCE

Test Specification Min Max PURITY (HPLC): QUINIDINE 80% DIHYDROQUINIDINE 20% EXPIRATION DATE

Test Specification Min Max ASSAY 97% RETEST DATE

Test Specification Min Max ASSAY 99% CHLORIDE (Cl) 0.01% WATER 1%

Test Specification Min Max RUTHENIUM 35%

Test Specification Min Max ASSAY 99% EXPIRATION DATE

Test Specification Min Max SPECIFIC GRAVITY @ 25[dC 0.855-0.865 0.855-0.865 REFRACTIVE INDEX @ 20[dC 1.456-1.466 1.456-1.466