Methyl arachidonate C20:4, 10.0mg/mL in Heptane, 1ml

3-Nitroperylene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 20589-63-3

3-Methyl-2,2',4,4'-tetrachlorodiphenylmethane

Tylosin B, 10mg