Combined PIANO Standard (5 std into 1 amp.)

2,3,3',4,6-Pentachlorobiphenyl ,100 µg/mL,isooctane,1mL,

n-Heptylcyclohexane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 5617-41-4

Trimethyl phosphate, 1000µg/ml in MeOH, 1ml