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Intermediate Specification
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English Name：columbianetin; 2H-Furo[2,3-h]-1-benzopyran-2-one, 8,9-dihydro-8-(1-hydroxy-1-methylethyl)-, (8S)-
No.：wkq-00198
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C A S
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3804-70-4
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Mol Formula
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C14 H14 O4
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Mol Weight
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246.26
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Purity
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HPLC≥98%
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Storage
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2-8°C, keep
container tightly in
a dry place, out of
light
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Package
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20mg 50mg 100mg 500mg 1g 2g,
or customized. In stock.
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Identification Method
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HNMR，HPLC
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Application
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Reference substance/standard for the quality research of new medicine.
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Company
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Sichuan Weikeqi Biological Technology Co., Ltd.
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bio-equip.cn Sichuan Weikeqi exports hundreds of standard products of Traditional Chinese Medicine. High quality phytochemicals and reference standards from Chinese medicinal herbs (TCM). Widely used in scientific research, such as natural product analysis, candidate compound screening for medicine and health product research and development!
Our mature technology of purification and separation as follow: series of licorice, ginseng, scurfpea fruit, tripterygium wilfordii, ginkgo, astragalosides, radix scutellariae, radix bupleuri, spaina date seed, rhizoma paridis, fructus schisandrae, radix et rhizoma rhei, danshen root, thinleaf milkwort root-bark, etc.
We look forward to your cooperation!
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中文
