ASTM D-4815 Calibration Mix #5

ICP HM Check Std B

Diltiazem hydrochloride, neat, Solvent-neat, Unit 500mg, # of units-1, Cas.no. 33286-22-5

Routine Biomarker Internal Standard Cocktail 6 0389,14 Phenanthrene-d10 0978,10 Naphthalene-d8 1024,18 Chrysene-d12 1086,12 Biphenyl-d10 1088,20 Benzo[a]pyrene-d10 Concentration: 0.1mg each/mL in toluene Units: 1mL ampuller