Quality of Ceftriaxone Sodium in Lyophilized Powder for Injection Evaluated by Clean, Fast, and Efficient Spectrophotometric Method

Table 1

Recovery test of ceftriaxone sodium powder for injection.

Analysis	Added (µg mL^−1)	Recovered (µg mL^−1)	Recovery (%)
R1	2.80	2.85	101.82
R2	6.00	6.07	101.22
R3	9.20	9.27	100.79