氟化钾,Potassium fluoride;NIST® SRM® 2203, standard for ion-selective electrodes
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氯化锦葵色素-3-半乳糖苷,Malvidin-3-galactoside chloride;analytical standard, ≥95% (HPLC)
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芝麻素,Sesamin;≥98% (HPLC)
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丹酚酸A,Salvianolic acid A;phyproof® Reference Substance, ≥90.0% (HPLC)
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左旋多巴,3,4-Dihydroxy-L-phenylalanine [L-DOPA];certified reference material, TraceCERT®
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亚硝酸钙,Calcium nitrite;≥95%
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(−)-没食子儿茶素没食子酸酯,(−)-Gallocatechin gallate;phyproof® Reference Substance, ≥95.0% (HPLC)