UM
Residential Collegefalse
Patent NumberCN100483131C
Status廢棄/停產/失效 Abandoned/Discontinued/Lapse
表征天然冬虫夏草特性的虫草质量评价方法
Year Issued2009
2009-04-29
Application NumberCN200710019225.1
Application Date2007-01-05
Rights Holder李绍平
李绍平; 杨丰庆
Date Available2009-04-29
Country中国 China
Subtype发明专利 Invention
Abstract

表征天然冬虫夏草特性的虫草质量评价方法:1.样品用有机溶剂或60℃以上高温水提取,提取液作HPLC分析,得到尿苷、肌苷、鸟苷、腺苷和虫草素5种成分中任意三种或三种以上的含量与比例,为检测结果A;2.样品用60℃以下低温水提取,提取液作HPLC分析,得到尿苷、肌苷、鸟苷、腺苷和虫草素5种成分中任意三种或三种以上的含量与比例,为检测结果B;3.将检测结果A与表征指标A进行比对;检测结果B与表征指标B进行比对,如果检测结果A与检测结果B同时分别在表征指标A和表征指标B的范围之内,则表明该样品与天然冬虫夏草的质量特性一致。本发明确定了能够科学、客观表征优质天然冬虫夏草特性的检测方法和指标。

Language中文Chinese
Open (Notice) NumberCN100483131C
IPC Classification NumberG01n30/86 ; G01n1/28 ; G01n30/00
Patent Agent栗仲平
Agency南京知识律师事务所 32207
Document TypePatent
CollectionUniversity of Macau
Recommended Citation
GB/T 7714
李绍平,杨丰庆. 表征天然冬虫夏草特性的虫草质量评价方法. CN100483131C[P]. 2009-04-29.
APA 李绍平., & 杨丰庆 (2007-01-05). 表征天然冬虫夏草特性的虫草质量评价方法.
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