EPA Method 8141 / 1618 Pesticide Mix B

(2RS)-2-(4-Methylphenyl)propanoic acid, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 938-94-3

[13C5]Xylitol, 10mg

Butocarboxim-sulfoxide, 100 µg/ml, Acetonitrile,