EPA Method 525 - Phthalate Standard

Total Organic Carbon (C), 1000µg/mL in 1% HCl/Water, 100ml

Fenitrothion, 100 µg/ml, Toluene, 1ml

C29 1-Methyl triaromatic sterane, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 80382-28-1