ASTM D-4815 Calibration Mix #5

N-Methyldiethanolamine, 1000mg

2-Fluorophenylacetic acid, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 451-82-1

4-n-Nonylphenol monoethoxylate, 1000µg/ml in Isooctane, 1ml