Feasibility study on the use of near-infrared spectroscopy for rapid and nondestructive determination of gossypol content in intact cottonseeds

Table 1 HPLC-VU results

Regression equation	r²	LOD/(μg·mL^− 1)	LOQ/(μg·mL^− 1)	Average recovery/%
y = 102.42x - 85.055	0.999	37.5	125.0	95.16∼101.72

r² correlation coefficient, LOD limits of detection, LOQ limits of quantification, y peak area, x concentration (μg·mL^− 1)

ISSN: 2523-3254