derivatization

Analytical process of the controlled conversion of species originally present in a sample into forms with improved chromatographic yield or separation coefficient. The most popular is derivatization of ionic or highly polar species into non-polar species that can be readilly separated by GC (e.g. Grignard derivatization).



The term "derivatization" was found in the following pages:

Instrument database: Knauer GmbH - Autosampler TRIATHLON COOL
Journals database: Journal of Analytical and Applied Pyrolysis
Instrument database: Waters Corporation - 717plus Autosampler
Instrument database: GERSTEL GmbH & Co.KG - MultiPurpose Sampler MPS for GC and GC/MS
GC-ICP-MS: A very sensitive hyphenated system for speciation analysis | EVISA's News
Certified reference materials for mercury in marine animal tissues | EVISA's News
Organotin species in sediments | EVISA's News
LC-ICP-MS: The most often used hyphenated system for speciation analysis | EVISA's News
Organotin compounds in marine organisms | EVISA's News
Link database: EPA-EAD: Method 1636: Hexavalent Chromium by Ion Chromatography
Is methyl mercury limiting the delight of seafood ? - To answer this question is a challenge for elemental speciation analysis | EVISA's News
Speciation Analysis - Striving for Quality | EVISA's News
Instrument database: Knauer GmbH - Autosampler TRIATHLON
Instrument database: GERSTEL GmbH & Co.KG - MultiPurpose Sampler MPS for LC & LC/MS
Certified reference materials for mercury in marine animal tissues | EVISA's News
Material database: Wohleb Scientific, Inc. - ILE Deep Well Plates
Human exposure to organotin compounds via consumption of fish | EVISA's News
Link database: NIOSH Method 7605: Hexavalent Chromium by Ion Chromatography
Source for butyltin compounds in wine | EVISA's News
Instrument database: GBC Scientific Equipment Ltd. - LC1650 Automated Chromatography Sample Introduction System (ACSIS)