EPA Method 8060 QC Check Solution

2,2'-Methylenebis(6-(benzotriazol-2-yl)-4-tert-octylphenol, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 103597-45-1

Dimethenamid OA, 100 µg/ml, Acetonitrile, 1ml

1,2-Dibromo-3-chloropropane