British Pharmacopoeia Reference Standard BP 098, CAS Number 742-20-1, Pach Size 100 mg

British Pharmacopoeia Reference Standard BP 886, CAS Number 6202-23-9, Pach Size 25 mg

British Pharmacopoeia Reference Standard BP 096, CAS Number 303-25-3, Pach Size 100 mg

British Pharmacopoeia Reference Standard BP 466, CAS Number 68-19-9, Pach Size 150 mg

British Pharmacopoeia Reference Standard BP 094, CAS Number 483-63-6, Pach Size 100 mg

British Pharmacopoeia Reference Standard BP 1145, CAS Number 91-64-5, Pach Size 25 mg

British Pharmacopoeia Reference Standard BP 585, CAS Number 50-04-4, Pach Size 100 mg

British Pharmacopoeia Reference Standard BP 551, CAS Number 11041-12-6, Pach Size 500 mg

British Pharmacopoeia Reference Standard BP 614, CAS Number 37296-80-3, Pach Size 50 mg

British Pharmacopoeia Reference Standard BP 787, CAS Number 67-97-0, Pach Size 500 mg