Fenbutatin oxide, 100µg/ml in Acetonitrile, 5ml

4-tert-Octylphenol 5EO, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

Perfluorohexadecanoic acid, 100mg

(+/-)-Atenolol-d7 (isopropyl-d7), neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 29122-68-7