L-Leucine

Methyl 11-cis,14-cis,17-cis-eicosatrienoate , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 62472-96-2

Ioxynil-octanoate, 100 µg/ml, Ethyl acetate, 1ml

2,2',3,3',4,5,6,6'-Octachlorobiphenyl (200)