Fenthion-sulfone, 100 µg/ml, Acetonitrile, 5ml

Custom Mix of 4-nonyl- and 4-t-octylphenol 2044.15 4-Nonylphenol (mix of isomers) 350 ng/mL 1446.14 4-tert-Octylphenol 300ng/mL

Oxyfluorfen, 100mg

n-Butyraldehyde