FRD-903, 10mg

Perfluoro-n-[3,4,5-13C3]pentanoic acid, 1.2ml x 50ug/ml, methanol

1,8-Dinitropyrene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 42397-65-9

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