Methamidophos, 1000µg/ml in MeOH, 1ml

Fluoroacetic acid sodium salt, 100mg

4-Methylphthalic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 4316-23-8

17-beta-Estradiol, 100µg/mL in Acetonitrile, 1ml