3,4-Dimethylpyridine,neat,neat,100mg,

2,2',3,4,4',5,5',6-Octachlorobiphenyl,100 µg/mL,isooctane,1mL,

2,4,5-Trichlorophenol

Pendimethalin-D5, 100 µg/mL in Acetone, 1ml