标准品

[展开描述+]标准品
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产品货号
产品名称
产品描述
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HPLC>98%
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HPLC>98%
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HPLC>98%
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1,2,3,4,7-Pentamethoxy-9H-xant...
HPLC>98%
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7,8,9-Trimethoxy-10H-1,3-dioxo...
HPLC>98%
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HPLC>98%
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HPLC>98%
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HPLC>98%
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HPLC>98%
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HPLC>98%
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HPLC>98%
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HPLC>98%
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HPLC>98%
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HPLC>98%
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HPLC>98%