2,4-DB-methyl ester, 100 µg/ml, Ethyl acetate, 5

2,4-D methyl ester, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 1928-38-7

Tri-n-butyltin chloride, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 1461-22-9

2,2',4,5,5'-Pentachlorobiphenyl,neat,neat,10mg,