[Problem] To provide a nutritional infusion solution for peripheral intravenous administration comprising two solutions of a sugar solution and an amino acid solution, which stably contains vitamin B group and vitamin C. [Solution] The sugar solution contains vitamin B1, vitamin B12 and pantothenic acid and has a pH of 4.7 to 5.5, the amino acid solution contains vitamin B2, folic acid, vitamin C and biotin and has a pH of 7 A nutritional infusion for peripheral intravenous administration, characterized in that it is from 0 to 7.5.［課題］ビタミンＢ群およびビタミンＣを安定に含有する、糖液とアミノ酸液の２液からなる末梢静脈投与用栄養輸液を提供する。［解決手段］糖液がビタミンＢ１、ビタミンＢ１２及びパントテン酸を含有し且つｐＨが４．７～５．５であり、アミノ酸液がビタミンＢ２、葉酸、ビタミンＣ及びビオチンを含有し且つｐＨが７．０～７．５であることを特徴とする末梢静脈投与用栄養輸液。
