letrozole (BP 1234)
British Pharmacopoeia Reference Standard BP 1234, CAS Number 112809-51-5, Pach Size 100 mg
leflunomide (BP 1233)
British Pharmacopoeia Reference Standard BP 1233, CAS Number 75706-12-6, Pach Size 100 mg
lansoprazole impurity standard (BP 873)
British Pharmacopoeia Reference Standard BP 873, CAS Number 103577-45-3, Pach Size 25 mg
lansoprazole (BP 872)
British Pharmacopoeia Reference Standard BP 872, CAS Number 103577-45-3, Pach Size 100 mg
lamotrigine impurity standard (BP 1098)
British Pharmacopoeia Reference Standard BP 1098, CAS Number N/A, Pach Size 25 mg
lamotrigine (BP 1097)
British Pharmacopoeia Reference Standard BP 1097, CAS Number 84057-84-1, Pach Size 200 mg
lamivudine impurity standard (BP 857)
British Pharmacopoeia Reference Standard BP 857, CAS Number N/A, Pach Size 25 mg
lamivudine (BP 802)
British Pharmacopoeia Reference Standard BP 802, CAS Number 134678-17-4, Pach Size 200 mg
lactulose (BP 210)
British Pharmacopoeia Reference Standard BP 210, CAS Number 4618-18-2, Pach Size 3000 mg
lacidipine impurity standard (BP 647)
British Pharmacopoeia Reference Standard BP 647, CAS Number 103890-78-4, Pach Size 25 mg