Mixture of native α-, β-, and γ-HBCD, 1.2ml , toluene

Metamitron, 100µg/mL in Acetonitrile, 1ml

Metformin hydrochloride, 1000µg base/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1115-70-4

EPA Method 524.2 Volatiles