4,4’-DDE

3,4,4'-Trichlorobiphenyl, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 38444-90-5

3-Methoxytyramine hydrochloride,1000 µg base/mL,MeOH,1mL,

Tribenuron-methyl, 100 µg/ml, Acetonitrile, 1ml