CN Patent

CN104090038B — 一种直接测定冬虫夏草产品中冬虫夏草多糖肽含量的方法

Assigned to Individual · Expires 2015-09-30 · 11y expired

What this patent protects

本发明涉及一种简便、快速、直接准确测定冬虫夏草产品中冬虫夏草多糖肽含量的方法。样品经过简单的前处理后利用高效液相色谱二极管阵列检测器(HPLC-PDA)进行定性与定量分析。该方法运用高效液相色谱定量准确和PDA检测器光谱分析定性准确等优点，简单快速、准确地直接测定冬虫夏草产品中冬虫夏草多糖肽的含量，为冬虫夏草产品中保健功效因子的鉴别分析、品质评价以及质量控制提供了简便、可靠、易普及的方法。

USPTO Abstract

本发明涉及一种简便、快速、直接准确测定冬虫夏草产品中冬虫夏草多糖肽含量的方法。样品经过简单的前处理后利用高效液相色谱二极管阵列检测器(HPLC-PDA)进行定性与定量分析。该方法运用高效液相色谱定量准确和PDA检测器光谱分析定性准确等优点，简单快速、准确地直接测定冬虫夏草产品中冬虫夏草多糖肽的含量，为冬虫夏草产品中保健功效因子的鉴别分析、品质评价以及质量控制提供了简便、可靠、易普及的方法。

Drugs covered by this patent

Patent Metadata

Patent number
CN104090038B
Jurisdiction
CN
Classification
—
Expires
2015-09-30
Drug substance claim
No
Drug product claim
No
Assignee
Individual
Source
FDA Orange Book + USPTO grounding via Google Patents

Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.

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