5 Percent Platinum on Activated Carbon Powder Unreduced Water Wet 27 microns Vacuum Lab Pumps 000 TRACEABLE TO NIST TRACEABLE

000 TRACEABLE TO NIST TRACEABLE TO NIST TRACEABLE TO NIST TRACEABLE TO NIST TRACEABLE TO NIST EXPIRATION DATE EXPIRATION DATE EXPIRATION DATE EXPIRATION DATE EXPIRATION DATE

05 TRACEABLE TO NIST EXPIRATION DATE MANUFACTURE DATE APPEARANCE

CLARITY AND COLOR OF SOLUTION TO PASS TEST ACIDITY TO PASS TEST LOSS ON DRYING 0

Test Specification Min Max PURITY (HPLC) 98% 98% PURITY (Nonaqueous Titration) 98% 98%

50% CHROMATOGRAPHIC PURITY TO PASS TEST TO PASS TEST RESIDUE ON IGNITION 0

5 Percent Platinum on Activated Carbon Powder Unreduced Water Wet 27 microns Vacuum Lab Pumps 000 TRACEABLE TO NIST TRACEABLETest Specification Min Max APPEARANCE