prov:value
| - amples of a solvent used for extraction and washing upon extraction of carotenoids from the culture include, but not limited to, lower alcohols such as methanol, ethanol and isopropanol, acetone, tetrahydrofuran, methyl ethyl ketone, methyl isobutyl ketone, dichloromethane, chloroform, dimethylformamide, dimethylsulfoxide and hexane.The thus-obtained extract may directly be used as a carotenoid or
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