Method 525.2 Solution B

Pyrene-d10, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 1718-52-1

Sulfosulfuron, 100mg

Mono-n-butyltriethyltin, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 17582-53-5