IR-792高氯酸盐,IR-792 perchlorate;Dye content 99 %
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硫酸锌七水合物,Zinc sulfate heptahydrate;ACS reagent, 99%
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尿激酶来源于人类肾脏细胞,Urokinase from human kidney cells;lyophilized powder
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焦硫酸钾,Potassium disulfate;puriss. p.a., ≥97.5% (T)
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香草醛 [香兰素],Vanillin;≥97%, FCC, FG
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银杏内酯B来源于银杏叶,Ginkgolide B from Ginkgo biloba leaves;analytical standard, ≥96.0%
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β-葡聚糖酶来源于黑曲霉,β-Glucanase from Aspergillus niger;powder, dark brown, ~1 U/mg