EPA Method 8240A/1666 - Purgeable Internal Std

Method 1618 Organophosphorus Pesticide Mix “C”

(2RS)-2-(4-n-Propylphenyl)propanoic acid, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 3585-47-5

9-Methylanthracene