BP
British Pharmacopoeia
diazepam (BP 111)
citalopram hydrobromide (BP 1153)
acitretin (BP 827)
rizatriptan benzoate (BP 1123)
melitracen hydrochloride (BP 1151)
lactulose (BP 210)
fosinopril sodium (BP 1091)
fosinopril impurity A (BP 1092)
dipyridamole impurity standard (BP 1102)