. 2023 Apr 5;9(4):e15260. doi: 10.1016/j.heliyon.2023.e15260

Table 3.

The calibration curves of the approaches.

	ASA	SIC	SA
DW-RS	The difference of amplitudes at 275.2–248.4 nm will relate to ASA concentrations.	The difference of amplitudes at 253.7–275.2 nm will relate to SIC concentrations.	The difference of amplitudes at 308.0–325.0 nm will relate to SA concentrations.
AAC	The amplitude at 275.2 nm will relate to ASA concentrations.	The amplitude at 275.2 nm will relate to SIC concentrations.	The amplitude at 275.2 nm will relate to SA concentrations.
DDRD- D₁	D₁ of ratio spectra at 262.0 nm will relate to ASA concentrations.	D₁ of ratio spectra at 263.4 nm will relate to SIC concentrations.	D₁ of ratio spectra at 321.2 nm will relate to SA concentrations.