2,4'-DDD, 100 µg/ml, Methanol, 1ml

Resorcinol Bis(diphenyl phosphate), 1g

n-Pentadecane-d32, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 36340-20-2

Ethanol standard in water,0.5g/L,water, 1.5mL