EPA Method 8315 Calibration Mix #1

3-Chloro-1,2-propandiol-dipalmitate-d5, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.

Benzyldimethyldecylammonium chloride, 100 µg/ml,

Verapamil-d6, 1mg