antihistaminic
Antihistaminic is used to relieve or prevent the symptoms of hay fever and other types of allergy.Reference standards of Antihistaminic API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
Antihistaminic is used to relieve or prevent the symptoms of hay fever and other types of allergy.Reference standards of Antihistaminic API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.