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Keyword [Preconcentration]
Result: 181 - 200 | Page: 10 of 10
181. Research On Recovery Of Iron Minerals From Tailings Of Meishan Iron Ore
182. Study On The Preconcentration And Separation Of Carbazole, Anthracene And Phenanthrene From Anthracene Slag
183. On-Line Preconcentration Methods Research Of Microemulsion Capillary Electrophoresis Determine Glucocorticoids In Cosmetics
184. Study On Retrieve Synthetically The Copper Bismuth And Tungsten In The Complicated Mutli-Metal Supplies
185. Proporty Of Thiolated Cellulose Materials For Preconcentration And Separation Of Ag(Ⅰ)
186. Determination Of Trace Organic Compounds In Propylene Glycol By Dispersed Liquid - Liquid Microextraction And Gas Chromatography - Mass Spectrometry
187. Preparation Of Supported Ionic Liquid Materials And Their Application For Selective Adsorption Of Trace Level Of Heavy Metal Ions
188. Preparation Of Polymeric Ionic Liquids And Their Applications In The Extraction/Separation Of Biomolecules
189. ?-FeOOH Decorated Graphene Oxide For Arsenic Removal From Water And Arsenic Proconcentration At Ultra-trace Level
190. Application Of Modified Magnetic Nanoparticles In The Extraction And Preconcentration Of Environmental Hormones
191. Investigations Of Siloxane Functional Material In The Separation And Preconcentration Of Mercury And Its Speciation
192. The Application Of Capillary Electrophoretic On-line Preconcentration In Some Weak Acidic Materials Analysis
193. Preparation Of Functionalized Magnetic Materials And Its Applications In Separation And Preconcentration Of Trace Heavy Metal
194. Study On Methodologies And Applications Of Online Preconcentration Techniques In Capillary Electrophoresis
195. Analysis Of Macrolide Antibiotic Residues By Capillary Electrophoresis And Molecularly Imprinted Solid Phase Extraction
196. Study Of Six Valence Chromium Content In Measurement Environment And Capsules By Using On-line Preconcentration And Optical Fiber Sensing Spectrophotometry
197. The Research And Application Of Bubble Pretreatment Technology
198. Study On The Application Of Magnetic Composite Materials In The Adsorption And Preconcentration Of Heavy Metal Ions
199. Application Of Ultrasonic/Microwave Assisted Extraction And Frozen Preconcentration In The Analysis Of Volatile Organic Compounds
200. Aminated Humic Acid Composite Material:Preparation And Application In Detection Of Tartrazine In Food
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