Simazin, 100μg/ml in Acetonitrile, 5ml

N-(2,4-Dimethylphenyl)formamide, 100mg

2,2-Dimethylbutane, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 75-83-2

Multi-Element Sol.1, 10µg/mL in 5%HNO3 /H2O, 100ml