Sulfosalicylic Acid 20 Percent (w/v) Aqueous Solution size:4 LT Test Specification Min Max SILICON

Test Specification Min Max SILICON (Si) 995 - 1005 ppm 995 - 1005 ppm EXPIRATION DATE DATE OF MANUFACTURE APPEARANCE

50% NONVOLATILE RESIDUE 0

Test Specification Min Max PROTEIN MARKERS

3288 2-BUTANONE 100 ng/mL ACETONE 50 ng/mL METHYL ISOAMYL KETONE 50 ng/mL ALL OTHER DETECTABLE KETONES 50 ng/mL DICHLOROMETHANE 50 ng/mL CHLOROFORM 50 ng/mL CARBON TETRACHLORIDE 50 ng/mL ALL OTHER DETECTABLE CHLOROHYDROCARBONS 50 ng/mL PENTANE 50 ng/mL HEXANE 50 ng/mL HEPTANE 50 ng/mL ISOOCTANE 50 ng/mL ALL OTHER DETECTABLE ALKANES 50 ng/mL ALL OTHER DETECTABLE PEAKS (AS HEXANE) 50 ng/mL WATER (KARL FISHER) 0

Sulfosalicylic Acid 20 Percent (w/v) Aqueous Solution size:4 LT Test Specification Min Max SILICONTest Specification Min Max ASSAY 20 % + 0. 5 % 20 % + 0. 5 % EXPIRATION DATE