EPA Method 8240A - Purgeable Surr Std

CLP Semi-Volatile Internal Standard

2-Nitrophenol-3,4,5,6-d4, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-5, Cas.no. 93951-78-1

Dihexyl phthalate, 250mg