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Capillary gas chromatographic separation and determination of 2,3- and 2,6-dichloropyridine and 2,3,5-trichloropyridine in chlorpyrifos reaction mixtures |
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| Authors: | Sajid Husain Ponnapalli Nageswara Sarma Sankarayya Shantayya Swamy |
| Abstract: | |
| Keywords: | Capillary GC Internal standard Chloropyridines Carbowax 20M |