Elsayed M A, Belal S F, Elwalily A F, Abdine H
J Assoc Off Anal Chem. 1979 May;62(3):549-51.
A differential spectrophotometric method and Glenn's method of orthogonal function are described for the assay of acetaminophen in tablets, sirups, and suppositories. Interference from excipients in the formulations is thereby avoided. Accuracy of the analyses is greater with the proposed methods than with the British Pharmacopoeia method.
描述了一种用于测定片剂、糖浆剂和栓剂中对乙酰氨基酚的差示分光光度法和格伦正交函数法。从而避免了制剂中辅料的干扰。与英国药典方法相比，所提出的方法分析准确度更高。
