Amlodipine, 1000µg/ml in MeOH, 1ml

4,4'-DDT (ring-13C12), 100ug/ml in n-Nonane, 1,2ml

4,4’-Methoxychlor

Dalapon methyl ester, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 17640-02-7