EPA Method 513 Calibration Kit, 6 x 500ul, nonane

Sulfadimethoxine

Naphthalene-1-d1, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 865-62-7

Di-n-propyl phthalate-3,4,5,6-d4, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 358731-29-0