Development of Isocratic RP-HPLC Method for Separation and Quantification of L-Citrulline and L-Arginine in Watermelons

<div>Comparative chromatograms showing isocratic RP-HPLC separation of individual and mixed standard, L-citrulline, and L-arginine using Gemini C<sub>18</sub>: (a) L-arginine, (b) mixed standard, and (c) L-citrulline. The peaks marked represent (1) L-arginine and (2) L-citrulline.</div>

International Journal of Analytical Chemistry

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Figure 5

Figure 5: Development of Isocratic RP-HPLC Method for Separation and Quantification of L-Citrulline and L-Arginine in Watermelons 