助手标题
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
共[115]条 当前为第1条到20条[由于搜索限制,当前仅支持显示前5页数据]
 

相关语句
cosmetic products
Determination of sulfur in cosmetic products using ion-selective electrode
      
mit dem SCCNFP (Scientific Committee on Cosmetic Products and Non-Food Products) jetzt SCCP (Scientific Committee on Consumer Products) mit Sitz in Brüssel und dem Europarat.
      
The sample clean-up procedure for cosmetic products ranging from mascara to shampoo is by extracting the formaldehyde with water of pH 3, where the decomposition rate of the donators is minimal.
      
Determination of organic colorants in cosmetic products by high-performance liquid chromatography
      
High-performance liquid chromatography (HPLC) with UV-vis detection was used for the determination of organic colorants in cosmetic products.
      
82% of the cosmetic products investigated were found to contain 0.3-96 ppm 1,4-dioxane, and 85% of the products for dish washing investigated contained 1.8-65 ppm 1,4-dioxane.
      
High-performance liquid chromatographic determination of urocanic acid isomers in cosmetic products
      
Nitro musks in cosmetic products-determination by headspace solid-phase microextraction and gas chromatography with atomic-emiss
      
The combination of headspace solid-phase microextraction with atomic-emission detection enables highly selective and sensitive determination of itro musk compounds in cosmetic products.
      
The colourants extracted from the cosmetic products were analysed by HPLC followed by diode-array detection across the wavelength range 275 nm-760 nm.
      
A spectral library consisting of retention times and UV-visible spectra of 130 organic cosmetic colourants has been built for the purpose of identifying of colouring matter in cosmetic products.
      
Solid-phase extraction methods using C-18 silica and aminobonded silica have been developed for the extraction of colourants from various types of cosmetic products.
      
Gliadin is a group of polymorphic proteins that are commonly used for the preparation of many pharmaceutical and cosmetic products.
      
Simultaneous determination of seven sunscreen benzophenones in cosmetic products by high-performance liquid chromatography
      
The method was extended to the analysis of aloins in food and cosmetic products.
      
The Commission Decision of August 12, 2002 on the performance of analytical methods and the interpretation of results was applied to the HPLC method for the analysis of parabens, 2-phenoxyethanol and 1-phenoxypropan-2-ol in cosmetic products.
      
The tetrahydroxylated biphenyl-ketone 2,2',4,4'-tetrahydroxybenzophenone (BP2), one of twelve benzophenone-derived UV-filters, is used in cosmetic products and in packaging materials to protect these products from light induced damage.
      
Rheological and spectroscopic behaviour of cosmetic products
      
Instrumental neutron activation analysis of iron and zinc in compact cosmetic products
      
Head space gas-chromatographic determination of residual ethylene oxide in cosmetic products
      
 

首页上一页12345下一页尾页 

 
CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社