1,2,3,4,6,7-Hexachloronaphthalene, 50µg/ml in nonane, 1,2ml

Aflatoxin G1, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 1165-39-5

ß-Cyclocitral,100 µg/mL,isooctane,1mL,

Sulfur in Heavy Weight Mineral Oil - 1.0 Wt%