检索

标题
作者
Separation, Preconcentration and Spectrophotometric Determination of Rhodamine B in Industrial, Cosmetic and Water Samples by Cloud Point and Solid Phase Extraction
Bişgin A., Sürme Y., Uçan M., Narin İ.
Kinetic Spectrophotometric Method for 4-nitrophenol Determination in Drinking Water
Miletić A., Pecev-Marinković E., Grahovac Z., Pavlović A., Tošić S., Mišić I.
Nickel Ferrite Magnetic Nanoparticles as a Sorbent for Solid Phase Extraction of Trace Lead from Water Prior to Spectrophotometric Determination
Monsef Khoshhesab Z., Divsar F.
MnO2/3MgO Nanocomposite for Preconcentration and Determination of Trace Copper and Lead in Food and Water by Flame Atomic Absorption Spectrometry
Khayatian G., Moradi M., Hassanpoor S.
Simultaneous determination of trace amounts of anti-hypertensive drugs in urine using magnetic mixed hemimicelles solid-phase extraction combined with HPLC-UV
Maham M., Sharifabadi M.
Selective Solid Phase Extraction of Copper from Different Samples using Copper Ion-Imprinted Polymer
Jasmin Shah , Jan M., Anjum
Simultaneous separation-preconcentration and determination of trace amounts of mercury and cadmium in fruits, vegetables and biological samples
Mohammadi S., Roohparvar R., Taher M.
Preconcentration of Catecholamins on Hypercrosslinked Polystyrene and Their Determination by High-Performance Liquid Chromatography
Tolmacheva V., Yarykin D., Gorbunova M., Apyari V., Dmitrienko S., Zolotov Y.
1 - 8 的 8 信息

检索提示:

  • 检索的名词区分大小写
  • 常用字词将被忽略
  • 默认情况下只有在查询结果满足所有检索词才返回(例如,隐含AND)
  • 使用OR结合多个检索词,便于查找含有这些检索词的文章,例如education OR research
  • 使用括号来创建更复杂的查询; 例如:archive ((journal OR conference) NOT theses)
  • 使用引号检索一个完整的词组; 例如: "open access publishing"
  • 使用-或者NOT排除一个检索词; 例如:online -politics or online NOT politics
  • 在检索词里使用 *作为通配符匹配任何字符序列; 例如., soci* morality 将符合含有 "sociological" or "societal"的词语
##common.cookie##