萃取剂

Efficacy: Extracted from the nutlets by means of cold pressing, the sweet almond oil has rich vitamins, mineral and protein. As a natural humectant and a superb nourishing and moistening vegetable oil, it is suitable for all skin types, especially dry and mature skins.

主要功效：从果仁中冷压萃取的甜杏仁油含丰富维他命、矿物质与蛋白质，是一种天然的润湿剂，保养肌肤及滋润效果极佳的植物油，适用于各种肤质，特别是干性成熟肌肤。

In this research, tebuconazole was chosen as the template. By optimizing the preparing conditions, TBZ imprinted polymers were used to determine the trace amount of TBZ in biological and environemtal samples (cabbage, pannage, shrimp, orange juice and tap water) in an off-line mode for the first time.

本论文以三唑类杀菌剂中的戊唑醇为代表分子，通过优化戊唑醇分子印迹聚合物的制备条件，以离线固相萃取检测环境中的戊唑醇，首次实现了以离线模式检测包菜、饲料、虾肉、桔汁、水中痕量的戊唑醇。

Water,decyloleate,propylene glycol,stearic acid,glyceryl stearate,peg-100 stearate,iris germanica(orris extract/cells),chamomilla recutita,arctium majus,prunus dulcis,ceteareth-3, Triethanolamine,phenoxyethanol,methylparaben,imidazolidinyl urea,carbomer,c12-13 alkyl lactate,disodium edta,propylparaben,glyceryl hydroxystearate,cetyl esters,ethylparaben,pentadecalactone,cera microcristallina,trihydroxystearin,butylparaben,hydroxystearic acid,isobutylparaben,chlorhexidine digluconate,tetradecyloctadecanoic acid,tetradecyleicosanoic acid,tocopherol,lecithin,ascorbyl palmitate,glyceryl oleate,citric acid

水，油酸癸酯，丙二醇，硬脂酸，甘油硬脂酸，聚乙二醇硬脂酸酯，鸢尾花提取物/活细胞，洋甘菊萃取，牛蒡提取物，甜杏仁油，鲸蜡硬脂醇醚，三乙醇胺，苯氧乙醇，羟苯甲酯，尿素醛，卡波姆，c12-13烷醇乳酸酯，乙酸乙二胺二钠，羟苯丙酯，甘油羟基硬脂酸酯，十六烷基酯，羟苯乙酯，环十五内酯，微晶蜡，三羟基硬脂精，羟苯丁酯，羟基硬脂酸，对羟基苯甲酸异丁酯，洗必泰葡萄糖酸盐，十四烷基十八烷酸，十四烷基二十烷酸，维生素E ，卵磷脂，抗坏血酸棕榈酸酯，甘油硬脂酸，柠檬酸水：几乎所有护肤品成分第一位都是水。油酸癸酯：滋润、柔肤剂，并常添加于多种化妆品中作为溶剂

The selection and validation of a generic sorbent for SPE of drugs from plasma is used to illustrate the methodology.

通过为血清中药物的固相萃取选择和确认合适的吸着剂来说明这个方法。

Using thymol -sodium hypobromite as chromogenic reagent,and extracting the colour formed with butanol,a spectrophotometric method for the determination of arginine in fermentation broth was studied.

以百里酚的次溴酸钠溶液为显色剂，用正丁醇萃取显色产物，以分光光度计比色测定有机相的吸光度值。

Accelerated solvent extraction and Soxhlet extraction were used to extract capparis spinosa seed oil with he-xane and ethyl ether.

采用加速溶剂萃取及索氏提取法，用正己烷和乙醚为提取剂从野西瓜种子中提取油脂，经浓H2SO4催化，甲醇甲酯化处理后，以气相色谱-质谱联用技术鉴定出野西瓜种子中的脂肪酸主要组成为：油酸、亚油酸、硬脂酸等，其中不饱和脂肪酸总量占91.4%，主要成分油酸占73.3%。

The experiment result of multilevel extractions suggests that the percentage extraction with MIBK or DIPE can reach over 99% under the condition of R=1:3, but as for dihydric phenol MIBK's extract effect is prior to DIPE.

MIBK萃取脱水时的适宜操作条件为：剂溶比1：3；搅拌速度340~390r/min；搅拌时间1~1.5h；静置分层时间0.25~1h；操作时应使雷诺准数处于6000~8000的范围内。

The research development of β-diketo in costabilizer field,luminescence field,catalyzer field and extraction field was reviewed.

对β-二酮类化合物在热稳定剂领域、发光领域、催化领域、萃取领域的研究进展进行了综述，并对β-二酮类化合物的发展方向和应用前景提出了自己的见解。

A SPE procedure was suggested for extracting and concentrating fisetin by using different volume fractions of ethanol in aqueous solution as the loading conditions.

分别以中药黄栌的主要成分非瑟酮为印迹分子、丙烯酰胺为功能单体及乙二醇二甲基丙烯酸酯为交联剂，通过封管聚合法合成了分子印迹聚合物；将其装于自制的固相萃取柱中，研究了以不同体积比的乙醇-水溶液为溶剂时非瑟酮在柱上的保留行为；通过优化清洗及洗脱条件，使非瑟酮与它的结构相似物槲皮素在柱上得到了很好的分离。

The preparation process includes the steps of: feeding crushed fleeceflower vine and organic solvent and/or water into some container; extracting at 20-40 deg.c for 1-5 hr; centrifugation or filtering to collect supernatant.

生产脂肪酸合成酶抑制剂的方法，包括以下步骤：(1)将粉碎后的首乌藤置于容器中，加入有机溶剂或水或有机溶剂与水的混合物；(2)在20℃-40℃条件下萃取1-5小时；(3)离心或过滤，收集上清液。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失