Formulation and development of Serratiopeptidase enteric coated tablets and analytical method validation by UV Spectroscopy

Table 7

Robustness data of SRP.

Concentration (µg/mL)	Absorbance at 264.7	Absorbance at 265.7	Absorbance at 266.7
100 (n = 3)	0.1862	0.1874	0.1934
100 (n = 3)	0.1814	0.1824	0.1883
100 (n = 3)	0.1775	0.1831	0.1898
Mean	0.1817	0.1843	0.1905
SD	0.00316	0.002	0.002
RSD %	1.73	1.08	1.04