PROBLEM TO BE SOLVED: To provide a comprehensive nutrient transfusion agent which contains vitamin components and trace elements stably for a long term.SOLUTION: A comprehensive nutrient transfusion agent comprises: a solution A containing reducing sugar, vitamin B1 components, vitamin B6, vitamin B12, and nicotinic acid； a solution B containing amino acid, vitamin B2, and pantothenic acid components； a solution C containing fat-soluble vitamins such as vitamin A, vitamin D, vitamin E, vitamin K, vitamin C, and vitamin H and iodine； and a solution D containing iron and copper； the solutions being accommodated in a 4-chamber vessel partitioned by intercommunicable partition walls. In the comprehensive nutrient transfusion agent, the solution A contains dipotassium phosphate and citric acid, and the solution D further contains manganese and zinc. In the comprehensive nutrient transfusion agent, the solution A and/or solution B and/or solution C and/or solution D contain/contains one or more electrolyte or electrolytes selected from Na, K, Mg, Ca, Cl, and P. In the comprehensive nutrient transfusion agent, pH of the solution A is 3-6, pH of each of the solutions B, C, D is 5-8, and pH of mixed solution of these all is 4.5-7.5.【課題】長期間安定にビタミン類及び微量元素を含有する総合栄養輸液剤の提供。【解決手段】連通可能な隔壁で隔てられた４室容器に、還元糖、ビタミンＢ１類及び更にビタミンＢ６ビタミンＢ１２並びにニコチン酸を含有した溶液Ａ、アミノ酸、ビタミンＢ２及びパントテン酸類を含有した溶液Ｂ、ビタミンＡ、ビタミンＤ、ビタミンＥ、ビタミンＫ、ビタミンＣ、ビタミンＨ等の脂溶性ビタミン及びヨウ素を含有した溶液Ｃ、鉄及び銅を含有した溶液Ｄを収容した総合栄養輸液剤。溶液Ａがリン酸二カリウム及びクエン酸を含有し、溶液Ｄが更にマンガン及び亜鉛を含有する総合栄養輸液剤。溶液Ａ及び／又は溶液Ｂ及び／又は溶液Ｃ及び／又は溶液ＤがＮａ、Ｋ、Ｍｇ、Ｃａ、Ｃｌ、Ｐより選ばれた一種以上の電解質を含有する総合栄養輸液剤。溶液ＡのｐＨが３～６、溶液Ｂ、Ｃ、ＤのｐＨが５～８であり、全溶液を混合した時のｐＨが４．５～７．５である総合栄養輸液剤。【選択図】なし
