British Pharmacopoeia Reference Standard BP 754, CAS Number 108736-10-3, Pach Size 25 mg

British Pharmacopoeia Reference Standard BP 751, CAS Number 87333-19-5, Pach Size 100 mg

British Pharmacopoeia Reference Standard BP 862, CAS Number 207671-44-1, Pach Size 300 mg

British Pharmacopoeia Reference Standard BP 863, CAS Number 6591-63-5, Pach Size 300 mg

British Pharmacopoeia Reference Standard BP 1193, CAS Number 82586-55-8, Pach Size 100 mg

British Pharmacopoeia Reference Standard BP 1216, CAS Number 329216-67-3, Pach Size 25 mg

British Pharmacopoeia Reference Standard BP 1217, CAS Number 460029, Pach Size 25 mg

British Pharmacopoeia Reference Standard BP 1215, CAS Number 111974-72-2, Pach Size 100 mg

British Pharmacopoeia Reference Standard BP 1227, CAS Number 58-14-0, Pach Size 100 mg

British Pharmacopoeia Reference Standard BP 458, CAS Number 58-56-0, Pach Size 100 mg