Digoxin 100mg. Digoxin, P-glycoprotein model substrate, Appearance: Clear to white crystalline powder, Formulation: Pyridine ( 50 mg/ml), DMSO (
70 mg/ml), Water (65 mg/L at 25 C), CAS Number: 20830-75-5, Molecular Formula: C41H64O14, Molecular Weight: 780.95, Purity:
/= 96% by HPLC, Size: 100mg