Simazine, 1000µg/ml in Acetone, 1ml

EPA Method 601 Purgeables Mix #2

n-Butyl iso-butyl phthalate (n-Butyl 2-methylpropyl phthalate), neat, Solvent-neat, Unit 250mg, # of units-1, Cas.no. 17851-53-5

Lithium (Li)