Validation of a Simple and Robust Liebermann–Burchard Colorimetric Method for the Assay of Cholesterol in Selected Milk Products in Ghana

Table 5

Robustness of developed method at different times for Liebermann–Burchard reaction.

	0.5 h	1 h	4 h	6 h
Mean Absorbance ± SD	0.1551 ± 0.0007379	0.1555 ± 0.0005270	0.1549 ± 0.0008756	0.1548 ± 0.0007888
RSD	0.48%	0.34%	0.57%	0.51%
One-way ANOVA	(3,36) = 1.734;