产物用去离子水洗涤,磁体分离后分散在7ml0.12M四乙基氢氧化铵水溶液中,从而得到稳定均匀的Fe3O4悬浮液。
The product was washed with deionized water using a magnet and dispersed in 7 ml 0.12 M TEAOH.
以乙基纤维素作膜材,用液中干燥法使过氧化氢酶微胶囊化。
Catalase was microencapsulated with ethyl cellulose as film material by drying method in liquid.
目的:观察羟乙基淀粉预防胃肠内补液治疗糖尿病急性代谢紊乱综合征伴发多尿的疗效和不良反应。
Objective:To study the effect of Hydroxy Ethyl Starch in the prevention of polyuria induced by diabetic acute dysmetabolic syndrome treated with gastrointestinal fluid replacement.
探讨了用喷雾塔从乙基蒽醌工作液中萃取过氧化氢是可能的。
In this paper, the possibility of extracting hydrogen peroxide from ethyl-anthraquinone operating fluid in spray tower is studied.
以乙基纤维素为膜材,用液中干燥法将过氧化氢酶微胶囊化。
Catalase was microencapsulated with ethyl cellulose as a film material by a method of drying in liquid.
目的比较失血性休克家兔使用生理盐水、6%羟乙基淀粉液(贺斯)、高渗高胶液复苏的效果。
Objective it is to compare the resuscitative effects of normal saline (NS), 6% hydroxyethyl starch (HAES) and hypertonic-hyperoncotic solution (HHS) in rabbits with hemorrhagic shock.
应用改良明胶液(MFG)和羟乙基淀粉(HES)两种血浆代用品。 对犬进行血液稀释,比较两者对犬的血流动力不学及氧输送的影响。
The effects of hemodynamics and oxygen delivery of hemodilution by modified fluid gelatin (MFG) and hydroxyethyl starch (HES) were compared in experimental dogs.
产品成分:去离子水、甘油、丁二醇、芦荟提取液、透明质酸、尿囊素、苯氧乙醇、维生素c乙基醚、PEG - 40氢化蓖麻油、EDTA -二钠、香料。
Ingredients: Deionized Water, Glycerin, Butanediol, Aloe Extract, ha, Allantoin, Phenoxyethanol, Ethyl Ascorbic Acid, PEG-40 Hydrogenated Castor Oil, EDTA-Disodium Salt, Essence.
用氰乙基化反应合成的强极性固定液制成强极性色谱柱!
Highly polar stationary liquids are synthesized by the cyanoethylation reaction.
用国产NKC-29型强酸性阳离子交换树脂为催化剂,在常压液相条件下用乙醇和叔戊醇为原料合成了乙基叔戊基醚。
Ethanol and tert-amyl alcohol were employed to synthesize tert-amyl ethyl ether in the liquid phase at atmospheric pressure. The strong acid cation exchange resin, NKC-29, was used as catalyst.
本论文主要研究了间硝基甲苯液相催化加氢制备间甲苯胺并由间甲苯胺合成间甲酚和N—乙基间甲苯胺的反应工艺条件。
Them-toluidine was synthesized by catalytic hydrogenation fromm-nitrotoluene and then m-cresol and N-ethyl-m-toluidine were prepared fromm-toluidine.
讨论了采用程序升温气相色谱法测定2 羟乙基吡啶合成液中甲醛、水、2 甲基吡啶和2 羟乙基吡啶含量的方法。
The determination method of formaldehyde, water, 2-methyl-pyritine, acetic acid and 2-hydroxyethyl-pyritine in the solution of synthesizing 2-hydroxyethyl-pyritine by GC was discussed.
本发明的电镀铝液组成如下:二甲苯、三乙基铝、氟化钠、0.01% - 8%的添加剂组成。
The electroplating aluminum solution comprises the following components: xylene, tri-ethyl aluminum, sodium fluoride, and 0.01-8% additive.
本发明的电镀铝液组成如下:二甲苯、三乙基铝、氟化钠、0.01% - 8%的添加剂组成。
The electroplating aluminum solution comprises the following components: xylene, tri-ethyl aluminum, sodium fluoride, and 0.01-8% additive.
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