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Abstract:
采取CaCl2-HOAc提取法提取样品中淀粉,探讨了光度法测定其含量的最优条件.试验结果表明,在pH 3.0~3.2介质中,标准可溶性淀粉溶液浓度Co与标准样品淀粉溶液浓度Cs的关系为:Cs=1.514 5 Co+0.008.并对不同食物样品进行淀粉含量测定,回收率为95.0%~99.0%之间.
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Source :
理化检验:化学分册
ISSN: 1001-4020
Year: 2005
Issue: 8
Volume: 41
Page: 582-584
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count: -1
30 Days PV: 0
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