Bisoprolol Fumarate, 1.0mg/ml in MeOH (as free base), 1ml

n-Octacosane, ?13C: -29.85, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 630-02-4

Naltrexone hydrochloride, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 16676-29-2

Betaine, 100mg