Tuning Solution- Method 200.7 section 7.7

13C6-Pentachlorophenol, 100 µg/ml, Cyclohexane,

2-Naphthoxyacetic acid, 250mg

Arochlor 1260 , 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 11096-82-5