Simultaneous Determination of Ternary Mixture of Carboxin, Chlorpyrifos, and Tebuconazole Residues in Cabbage Samples Using Three Spectrophotometric Methods

<div>The coincident spectra of the first derivative of the ratio spectra of (a) 5 <i>μ</i>g/mL pure CAR (<sup>___</sup>) and 5 <i>μ</i>g/mL CAR in a ternary mixture (-----), and (b) 30 <i>μ</i>g/mL pure CAR (<sup>___</sup>) and 30 <i>μ</i>g/mL CAR in a ternary mixture (-----) in methanol using 10 <i>μ</i>g/mL CHL +10 <i>μ</i>g/mL TEB as a double divisor at Δ<i>λ</i> = 6.</div>

Journal of Analytical Methods in Chemistry

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Figure 3

Figure 3: Simultaneous Determination of Ternary Mixture of Carboxin, Chlorpyrifos, and Tebuconazole Residues in Cabbage Samples Using Three Spectrophotometric Methods 

Figure 3 | Simultaneous Determination of Ternary Mixture of Carboxin, Chlorpyrifos, and Tebuconazole Residues in Cabbage Samples Using Three Spectrophotometric Methods 