Expiration dating antibiotics
For compendial articles the expiration date identifies the time during which the article may be expected to meet the requirements of the Pharmacopeial monograph, provided it is kept under the prescribed storage conditions.
Revisions of the federal requirements affecting the USP monographs will be made the subjects of .
However, it is practically insoluble in water (solubility is . Induces apoptosis in human malignant glioma cell lines.
Tamoxifen and its metabolite 4-hydroxytamoxifen are selective estrogen response modifiers (SERMs) that act as estrogen antagonists in mammary gland.
The individual monographs usually indicate both the latter period and (in parentheses) the permissible in-house storage period.
If the product is held in the manufacturer's storage for a longer period than that indicated (in parentheses), the expiration date is set so as to reduce the dating period after issue from the manufacturer's storage by a corresponding amount.