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10. Alcoholic extract of aloe underUV light givescolour |
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Answer» Answer: Yellowish-Brown Extracts from the lyophilized ALOE VERA leaves powder demonstrated antioxidant and antimicrobial properties. The qualitative analysis of lyophilized Aloe vera leaves, indicated the presence of the ION content (Ca2+, K+, Mg2+, Cu2+, Cr3+, Fe2+, Zn2+ etc.) and quantitative analysis (X-ray FLUORESCENCE spectrometry) indicated presence of K, Ca, CR, al... |
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