Methyl 4,7,10,13,16,19-docosahexaenoate (C22:6n-3)

2,3',4,5',6-Pentachlorobiphenyl ,100 µg/mL,isooctane,1mL,

PCB No. 123, 10µg/ml in Isooctane, 10ml

4-Fluorodiphenylmethane, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 587-79-1