Fig. 1.
A, absorption curve of atropine in UV spectrum; B, chromatographic elution curve of atropine (1 µg/mL); C, chemical structure of atropine; D, Standard curve of atropine.
A, absorption curve of atropine in UV spectrum; B, chromatographic elution curve of atropine (1 µg/mL); C, chemical structure of atropine; D, Standard curve of atropine.