Fig. 2From: Synthesis and evaluation of novel naphthol diazenyl scaffold based Schiff bases as potential antimicrobial and cytotoxic agents against human colorectal carcinoma cell line (HT-29)Electronic absorption spectra of dyes (ND1–ND-5) and naphthol diazenyl scaffold based Schiff bases (NS1–NS-23) in methanol at concentration of 1 × 10−5 MBack to article page