初有文字时,并无“油”字,早时称油为“膏”或“脂”。早时的油都是从动物身上提取出来。最早的称谓,有角者提炼出来称脂,无角者提炼出来称膏。使用相当长时间的动物油后,因为榨油技术的诞生,才始有素油。素油的提炼,大约始于汉。至明代时,植物提取的素油品种日益增多。
薄荷素油 Peppermint oil ; dementholized peppermint oil ; Dementholized mint oil
青霉素油膏 penicillin ointment ; crystalline penicillin ointment
金霉素油膏 aureomycin hydrochloride crystalline ointment
β-胡萝卜素油 Carotene Oil Suspension
番茄红素油树脂 Lycopene oil resin ; Lycopene Oleorisine ; lycopene oleoresin
素油煎圈饼 Plain Doughnut
胡萝卜素油 Carotene Oil Suspension
叶绿素油 Eurovit CopperChlorophyll
目的制备番茄红素油树脂微囊,并对其稳定性进行考察。
ObjectiveTo prepare lycopene oil resin microcapsule and study its stability.
目的:建立胆舒胶囊(薄荷素油)含量测定不确定度评定方法。
AIM: To establish a method for evaluating uncertainty of Danshu Capsule(peppermint oil).
该工艺包括粗色素油的提取,虾青素酯的水解和虾青素粗品的纯化。
The process includes hydrochloric acid pretreatment, acetone extraction, hydrolysis of astaxanthin esters by catalysis of basic ion exchange resin, and adsorption separation.
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