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Fluorescence microanalyses of powdered leaf material of Combretum molle. Powder only under (A) brightfield and (B) UV light (control); powder treated with: (C,D) distilled water; (E) hexane; (F) chloroform; (G,H) methanol; (I,J) ethanol; (K,L) acetic acid; (M) sodium hydroxide; (N) sulphuric acid; (O) hydrochloric acid; and (P,Q) acetone under UV light.
