ASCORBIC ACID-CONTAINING LIQUID DRUG

摘要

PROBLEM TO BE SOLVED: To provide an ascorbic acid injection which can be used in bolus therapy using an ascorbic acid injection, and can suppress within an acceptable range discoloration of a liquid drug containing ascorbic acid having property which is easy to discolor.SOLUTION: The invention provides an injection containing a stabilizer selected from 10% w/v or more of ascorbic acid or a salt thereof, 0.015% w/v or less of sulfite, and 0.015% w/v or less of L-cysteine or a salt thereof, or thioglycolic acid or a salt thereof.