clean-up

analytical procedure for the removal of the matrix components (e.g. fats, proteins, high-boiling point hydrocarbons) that, if co-introduced on a chromatographic column would lead to their degradation or destruction. Clean-up is usually realized by low-resolution chromatographic separation with a mechanism different to that employed for the analytical separation (e.g. passing through a reversed phase of polar compounds to be separated by ion-exchange).



The term "clean-up" was found in the following pages:

Instrument database: Dionex Corporation - ASE 350 Accelerated Solvent Extraction System
Instrument database: Thermo Scientific - TriPlus™ - GC Autosampler
Instrument database: Arizona Instruments LLC - Jerome® J405 Portable Mercury Vapor Analyzer
New Reference Material for Hexavalent Chromium in Contaminated Soil | EVISA's News
Company database: SHODEX Chromatographic Phases
Arsenic speciation analysis for water samples: How long can samples be stored ? | EVISA's News
A hard nut cracked: Brazil nuts’ selenium compounds identified | EVISA's News
Instrument database: Fiberlite Centrifuges Inc. - FIBERFuge 3K plus with tube adapters
Instrument database: Thermo Separation Products - P1500 Binary Isocratic Pump
Directory of scientists: Helle Rüsz Hansen
Metropolis Help
Instrument database: Fiberlite Centrifuges Inc. - FIBERFuge 3K Plus Centrifuge with microtiter plates
Instrument database: Fluid Management System Inc. - Power-Prep System
Link database: Hazardous Substances Data Bank: Americium, radioactive
Research fields related to elemental speciation
Frontiers in Environmental Geoscience 2011 | EVISA's Agenda of Events
Ion chromatography hyphenated with inductively coupled plasma optical emission spectrometry (IC-ICP-OES) for the determination of inositol phosphates in food and feed | EVISA's News
Speciation of Germanium in Environmental Water Reference Materials by Hydride Generation and Cryotrapping in Combination with ICP-MS/MS | EVISA's News
Instrument database: Dionex Corporation - ASE 150 Accelerated Solvent Extraction System
Journals database: Analytical Methods and Instrumentation