您要查找的是不是:
- Separation and Enrichment of the Active Diterpenoid Constituent from Pteris Semipinnata L by HPLC-MS ... 液质联用对半边旗二萜类活性成分分离富集方法的研究.
- Many methods can be used to analyze trace mercury after separation and enrichment. 痕量的汞经过分离与富集后,可以用多种方法进行检测。
- In this paper, the progress in methods for the separation and enrichment of glycoproteins/glycopeptides and their applications are overviewed. 目前,作为蛋白质组学的一个组成部分,糖蛋白质组学是备受关注的研究热点。
- Trace cadmium in the calcium salt reagents was determined by flame atomic absorption spectrometry after separation and enrichment with sulfhydryl cotton. 采用巯基棉分离富集钙盐试剂中的痕量镉,用火焰原子吸收光谱法进行测定。
- In this paper,the determination of gold in anode slimes by the hydroquinone volumetric method is proposed.The separation and enrichment of gold from anode slimes are researched. 本文提出了用氢醌容量法测定阳极泥中的金,研究了如何从阳极泥中分离与富集金的方法,本法的精密度与准确度均好,具有流程短,分析速度快,成本低等优点。
- The determination of trace cobalt in water after separation and enrichment with sulfhydryl cotton by graphite furnace atomic absorption spectrometry is described. 通过巯基棉分离富集,采用石墨炉原子吸收光谱法成功地测定了环境水样中的痕量钴。
- The results indicated that the polymer can separation and enrich erythromycin from erythromycin enteric-coated tablets successfully with the recovery of 104.5%. 结合液相色谱技术,该印迹材料成功的分离和富集红霉素肠溶片中的红霉素,回收率达到104.;5%25。
- Immunoaffinity chromatography (IAC) could be used for the separation and enrichment of trace target small molecular compounds such as pesticides in complicated samples with high specificity. 免疫亲合色谱可用于复杂样本中微量目标分析物的选择性分离富集。
- It was significant to separate and enrich herbicide picloram from environment sample by molecular imprinting technique. 这对分子印迹技术用于环境样品中除草剂青莠定的分离和富集具有重要意义。
- Aminocarboxylic acid cellulose fliter was prepared as column filler to separate and enrich trace rare earth elements (REEs ) in geochemical samples. 本文制备了氨基羧酸纤维滤纸片作为柱填充物,成功地分离和富集了地化样品中的多种稀土元素。
- Separation and Enrichment Techniques 分离与富集
- separation and enrichment approach 分离富集方法
- separation and enrichment by hydrosulfuryl cotton 巯基棉富集分离
- We must broaden and enrich our knowledge. 我们必须扩展和丰富我们的知识。
- Developed a method to separate and enrich the immunocompetence constituent cichoric acid from the extracts of Echinacea purpurea with macroporous adsorption resin,by eluting with 7% (v/v) CH 3OH-H 2O. 采用大孔吸附树脂分离纯化紫锥菊提取物中免疫活性成分菊苣酸 ,7%25 (v/v)的甲醇 水溶液洗脱 ,HPLC法对产品中菊苣酸含量进行检测分析。
- Water-oil separation and filtration system. 油水分离与过滤系统。
- Perhaps the only way of life I can feel the sun and enrichment. 也许只有这样我才能感到生活的阳光和充实。
- Fragile items require separation and cushioning. 易碎品需要分开并加垫子。
- Modern Instrumental Analysis(II)--Separation and Enrichment 近代仪器分析--分离与富集
- We saw the play separately and compared notes afterwards. 我们各自看了那出戏,后来交换了意见。
- 今日热词
-
- 深远海浮式风电平台 - deep-sea floating wind power platform
-
- 京雄高速公路 - Beijing-Xiongan expressway
-
- 农业及相关产业增加值 - the added value of agriculture and related industries