Use of mobile phase 18-crown-6 to improve peak resolution between mono- and divalent metal and amine cations in ion chromatography

Journal of Chromatography A

Volumn 1016, Issue 2, 2003, Pages 155-164

  Richens, Dean A ^a   Simpson, David ^a   Peterson, Sarah ^a   McGinn, Arlo ^a   Lamb, John D ^a  

^a Brigham Young University   (United States)

Author keywords

18 Crown 6; Ammonium; Ion chromatography; Mobile phase composition; Nitrogenase; Peak resolution; Sodium

Indexed keywords

AMINES; AMMONIA; PHASE COMPOSITION; PHOSPHORUS COMPOUNDS; POSITIVE IONS; SODIUM;

MOBILE PHASES;

CHROMATOGRAPHY;

18 CROWN 6; ALKALI METAL; ALKALINE EARTH METAL; AMINE; AMMONIA; CALCIUM ION; CATION; LITHIUM ION; MACROCYCLIC COMPOUND; MAGNESIUM ION; METAL; NITROGENASE; POTASSIUM ION; SODIUM ION; STRONTIUM; UNCLASSIFIED DRUG;

ADDITION REACTION; ANALYTIC METHOD; ARTICLE; COLUMN CHROMATOGRAPHY; CONCENTRATION (PARAMETERS); ENZYME ACTIVITY; ION PAIR CHROMATOGRAPHY; NITROGEN FIXATION; PRIORITY JOURNAL; PROTEIN FUNCTION; REACTION ANALYSIS; SEPARATION TECHNIQUE; TIME;

EID: 0141559247     PISSN: 00219673     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0021-9673(03)01330-X     Document Type: Article

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