Modified 525.2 Pesticide Standard #1

Formaldehyde-DNPH Level 1 (0.1ug/mL)

Phenanthrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 85-01-8

(2RS)-2-(4-Ethylphenyl)propanoic acid, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 3585-52-2