BP
British Pharmacopoeia
loprazolam mesilate (BP 447)
ascorbic acid (BP 461)
piroxicam (BP 463)
dextropropoxyphene hydrochloride (BP 465)
erythromycin stearate (BP 488)
mesoridazine besilate (BP 496)
levonorgestrel (BP 501)
clobazam (BP 507)
azapropazone impurity B (BP 516)