Ethoprophos, 10.0 µg/ml, Acetonitrile, 10ml

SDWA Corrosivity (Langlier Index)

2,3',5,5'-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL,

9-Chloro- /10-Chlorooctadecanoic acid, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.