Surrogate Standard

6-Methylchrysene, 100 µg/ml, Acetonitrile, 1ml

Spinosyn D, 100 µg/ml, Acetonitrile, 1ml

MCPA, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 94-74-6