Cycluron, 100 µg/ml, Ethyl acetate, 5ml

4-n-Heptylphenol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 1987-50-4

Metalaxyl, 100µg/ml in Acetonitrile, 1ml

Formaldehyde (0.1 ppm)