Isobenzan

Ethanol standard in water,4.0g/L,water, 1.5mL

6:2MonoPAPS, 50µg/mL, Solvent-acetonotrile, Unit 1mL, # of units-1, Cas.no. 150065-76-2

15N3-Atrazine, 100 µg/ml, Acetonitrile, 1ml