PCB No. 185, 10 ng/µl, 10ml

n-Butyl iso-pentyl phthalate (n-Butyl 3-methylbutyl phthalate), neat, Solvent-neat, Unit 250mg, # of units-1, Cas.no. 144648-76-0

UCMR4 - Method 525.3 - Surrogate Mix

Fluoride (F-), 1000µg/ml in Water, 500ml