Ethalfluralin

Arochlor 1248 , 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 12672-29-6

2,3,3',4,4',5,5'-Heptachlorobiphenyl (189)

cis-3-Nonene, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 20237-46-1