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Abstract:
比较几种大孔弱酸树脂和强酸732树脂提取西索米星的交换和洗脱性能.实验表明,弱酸Ⅰ号树脂对西索米星成品液的静态交换总量可达18.1万μg/ml树脂,比732树脂提高了80%;Ⅰ号树脂(羧基型)吸附西索米星的最佳pH值为7.5左右,其动态交换容量比静态交换容量高13.8%;Ⅰ号树脂(羧基型)动态吸附、动态解吸提取西索米星的收率达82.6%,比732树脂提取收率提高8%;用5%氨水动态解吸,Ⅰ号树脂(羧基型)比732树脂(磺酸基型)易洗脱,且洗脱峰集中,不拖尾.
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中国抗生素杂志
ISSN: 1001-8689
CN: 51-1126/R
Year: 2003
Issue: 6
Volume: 28
Page: 338-340,343
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 9
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