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Results 1-6 of 6 (Search time: 0.004 seconds).

Issue DateTitleAuthor(s)
12015A simplified analytical procedure for simultaneous determination of alkylphenol ethoxylates and brominated flame retardants in fish tissue samples from Vaal River, South Africa.Chokwe, Tlou. B ; Okonkwo, Jonathan. O ; Sibali, Linda. L ; Kruger, Elmari ; du Preez, Hein ; Hariram, Reveck ; Ncube, Esper Jacobeth 
22012Optimization and simultaneous determination of alkyl phenol ethoxylates and brominated flame retardants in water after SPE and heptafluorobutyric anhydride derivatization followed by GC/MSChokwe, Tlou. B ; Okonkwo, Jonathan. O ; Sibali, Linda. L ; Ncube, Esper Jacobeth 
32016Occurrence and distribution pattern of alkylphenol ethoxylates and brominated flame retardants in sediment samples from Vaal River, South Africa.Chokwe, Tlou. B ; Okonkwo, Jonathan. O ; Sibali, Linda. L ; Mporetji, SM 
42015An integrated method for the simultaneous determination of alkylphenol ethoxylates and brominated flame retardants in sewage sludge samples by ultrasonic-assisted extraction, solid phase clean-up, and GC-MS analysisChokwe, Tlou. B ; Okonkwo, Jonathan. O ; Sibali, Linda. L ; Ncube, Esper Jacobeth 
52015Improved derivatization protocol for simultaneous determination of alkylphenol ethoxylates and brominated flame retardants followed by gas chromatography-mass spectrometry analyses.Okonkwo, Jonathan. O ; Sibali, Linda. L ; Chokwe, Tlou. B ; Ncube, Esper Jacobeth 
62017Distribution, exposure pathways, sources and toxicity of nonylphenol and nonylphenol ethoxylates in the environmentChokwe, Tlou. B ; Okonkwo, Jonathan ; Sibali, Linda. L 

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Full Name
Chokwe, TB
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