3.4.1 Selectivity/specificity: The selectivity or specificity of analytical method for Benzyl alcohol in injectable suspension is represented in Figure 1. The chromatogram indicates that the
developed method was successful in separation of Benzyl alcohol in injectable suspension. The
peak of the chromatograms is also confirmed by the m/z value of standard Benzyl alcohol with
NIST library of GC-MS. The peak area of Benzyl alcohol obtained the RSD value was within
2% at ppm level. The retention time had good reproducibility, within RSD 0.05%. Table 1 shows
the results for selectivity and specificity of Benzyl alcohol in injectable suspension.