Determination of Coverage Interval of Antioxidant Vitamins (Vitamin C & Vitamin E) in Plasma and Serum of Bengali Population

Table 1

Showing the inhouse performance parameter of the spectrophotometric methods of Vitamin C and α-tocopherol.

Name of the Analyte	Performance Parameter	Percentage (%)
Vitamin C	Precision	6
	Recovery Analysis from Spike sample	90.55
	Proportional Error	9.45 (<23.8%, Total allowable error) [16]
	Sensitivity (𝑅2)	0.9965
α-tocopherol	Precision	6.65
	Recovery Analysis from Spike sample	92
	Proportional Error	8 (<16.5%, Total allowable error) [16]