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Phenazone (INN and BAN; also known as phenazon, antipyrine (USAN), or analgesine) is an analgesic, a non-steroidal anti-inflammatory drug and an antipyretic.
P 1495 (OTTO) Phenazone, 99% Cas 60-80-0 - used as an internal standard for the analysis of creatinine and uric acid in human plasma by micellar electrokinetic chromatography.