2-Hydroxyibuprofen, 100 µg/ml, Acetonitrile, 1ml

Aliphatic Hydrocarbon Calibration #3

2,3,6-Trimethylnaphthalene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 829-26-5

2,2',3-Trichlorobiphenyl ,100 µg/mL,isooctane,1mL,