4-tert-Octylphenol monoethoxylate,1000 µg/mL,MeOH,1mL,

1-Hydroxybenzotriazole monohydrate, 100mg

5-Methyl-1-naphthol, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 51149-87-2

EPA Method 8250Mix #9