A study of polyethoxylated alkylphenols by packed column supercritical fluid chromatography

Journal of Chromatographic Science

Volumn 40, Issue 2, 2002, Pages 61-68

  Hoffman, Brian J ^a   Taylor, Larry T ^a  

^a VIRGINIA POLYTECHNIC INSTITUTE AND STATE UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ALKYLPHENOL; SOLVENT;

ARTICLE; CHEMICAL ANALYSIS; CHEMICAL COMPOSITION; COLUMN CHROMATOGRAPHY; DEVICE; FLOW INJECTION ANALYSIS; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; MASS SPECTROMETRY; SUPERCRITICAL FLUID CHROMATOGRAPHY; TIME;

EID: 0036462967     PISSN: 00219665     EISSN: None     Source Type: Journal    
DOI: 10.1093/chromsci/40.2.61     Document Type: Article

References (22)

1. Alkylphenol ethoxylates: Trace analysis and environmental behavior
2. Environmentally persistent alkylphenolic compounds are estrogenic
3. Rapid separation of nonionic surfactants of polyethoxylated octylphenol and determination of ethylene oxide oligomer distribution by C1 column reversed-phase liquid chromatography
4. Determination of nonylphenol and nonylphenol ethoxylates as their pentafluorobenzoates in water, sewage sludge, and biota
5. The determination of ethoxylate oligomer distribution of nonionic and anionic surfactants by high-performance liquid chromatography
6. Applications of bonded diol phases for separation of ethoxylated surfactants by high-performance liquid chromatography
7. High-performance liquid chromatographic method for determining ethoxymer distribution of alkylphenoxy polyoxyethylene surfactants
8. Separation of isomers of nonylphenol and select nonylphenol polyethoxylates by high-performance liquid chromatography on a graphitic column
9. Analysis of alkylphenol ethoxylate metabolites in the aquatic environment using liquid chromatography-electrospray mass spectrometry
10. Quantitative determination of nonylphenol polyethoxylate surfactants in marine sediment using normal-phase liquid chromatography-electrospray mass spectrometry
11. Quantitative analysis of polyethoxylated octylphenol by capillary supercritical fluid chromatography
12. Analysis of polyethoxylated nonylphenols by supercritical fluid chromatography and high-performance liquid chromatography
13. Mixed mobile phases and pressure programming in packed column supercritical fluid chromatography: A unified approach
14. Combination of semi micro and micro packed column supercritical fluid chromatography with some other instruments for qualitative analysis
15. Solventless injection for packed column supercritical fluid chromatography
16. Modifier addition in micro-column supercritical fluid chromatography with a high pressure pulsed valve
17. Efficient evaluation of poly(oxyethylene) complex formation with alkali-metal cations
18. Determination of nonionic polyethoxylate surfactants in environmental waters by liquid chromatography/electrospray mass spectrometry
19. Identification and quantification of nonylphenol ethoxylates and nonylphenol in fish tissues from Michigan
20. Determination of nonylphenol and their carboxylic acid metabolites in sewage treatment plant sludge by supercritical fluid carbon dioxide extraction
21. Static Die-away of a nonylphenol ethoxylate surfactant in estuarine water samples
22. Determination of anionic and nonionic surfactants, their degradation products, and endocrine-disrupting compounds in sewage by liquid chromatography/mass spectrometry