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- biotin hydrazine 生物素肼
- An acyl derivative of hydrazine. 酰肼一种由肼衍生而来的酰
- It is involved in the synthesis of biotin. 它和生物素的合成有关。
- Reaction with hydrazine forms the hydrazidine. 与肼反应时,形成肼定。
- Method:Direct method,SPA method,Biotin Avidin method. 方法:直接包被法、SPA法、生物素-亲和素法。
- Biotin is an important nutrient for healthy hair, nails, and skin. 生物素是保持头发,皮肤,指甲健康的重要营养素;
- Hydrazine perchlorate and lithium perchlorate form two eutectics. 过氯酸肼和过氯酸锂形成两种低共熔物。
- Byname: Hydrazine monohydrate.Molecular formula: H2N:NH2.H2O. 产品英文名：Hydrazine;hydrate产品别名： 水合联氨 分子式：H2N:NH2.
- The hydrazine sulfate has been prepared by the hydrazine hydrate. 首先用尿素氧化法制备水合肼,然后加入浓硫酸得产物硫酸肼。
- Biotin, also found in eggs, is another B vitamin that supplies energy. 最近的研究顯示，一天吃一到兩個蛋可以幫助腦部運作，並強化眼睛、肌肉與肌膚。
- The material is readily prepared by reaction of formaldehyde and hydrazine. 这种物质很容易由甲醛和肼反应而得到。
- The craft, a spy satellite, was carrying around 450kg of toxic hydrazine fuel. 这颗间谍卫星大约运载着 450 千克有毒联氨燃料。
- Measurement of platelet membrane glycoproteins by labeling of biotin and western bloteing. 利用生物素标记法和 Western blotting技术检测血小板膜糖蛋白
- There is a growing awareness that biotin levels should be more carefully considered than in the past. 现在已逐渐认识到,生物素的水平理应比过去更加注意才是。
- METHODS Streptavidin Biotin peroxidase Complex (SABC) methods, monoclonal antibody against HSP70 were employed. 方法 采用鼠抗人 HSP70单克隆抗体及免疫组织化学 SABC法 .
- Recently the reactivity of nitric esters in the presence of hydrazine has been investigated. 人们近来研究了有肼存在时硝酸酯的反应性。
- Repeatedly adding raw eggs to a dog's diet can cause a deficiency of the vitamin biotin. 反复在狗狗日常食物中加入生鸡蛋可导致狗狗生物素缺乏。
- It was found that an increase in the stability of the combustor was obtained simply by gelling the hydrazine. 发现简单地通过肼胶化的方法可使燃烧室的稳定性提高。
- Biotin is required as a coenzyme for carboxylation reactions in cellular metabolism. 生物素与酶蛋白结合，催化体内二氧化碳的固定以及羧化反应。
- Biotin and pantothenic acid are B vitamins that are also important for energy production. 酵母生长素和维生素B也重要的生产能源的。
