Enzyme Degradation Reagents Effectively ... - Europe PMC
2019-10-15 · For crude extraction of feed samples, 20 g ground feed sample was added to 5 g NaCl and 50 mL acetonitrile–water (90:10, v/v), and they were mixed in a 250 mL quartz cup and made homogeneous after 2 min. Extracts were then filtered through filter paper and a glass fiber filter; then, a 10 mL filtered extract was transferred into another clean vessel, and the extract was …
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