总共找到6512个商品
四羰基二-氯代合二铑,Rh 14523-22-9 Biotech,97% |
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苯并[g,h,i]芘 191-24-2 Biotech,97% |
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亚硝酸钠-15N 68378-96-1 丰度:10atom%;98.5% |
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漆黄素 528-48-3 High Purity,98%(HPLC) |
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羧肽酶B(猪胰) 9025-24-5 70u/mg |
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碘化钯 7790-38-7 Pd 27.5% |
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覆盆子酮 5471-51-2 High Purity,98% 100g |
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盐酸阿立必利 59338-87-3 High Purity,99% |
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盐酸雷莫司琼 132907-72-3 High Purity,99% |
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(1,3-Bis(2,6-diisopropylphenyl)imidazolidene) ( 3-chloropyridyl) palladium(II) dichloride, PEPPSI-SIPr catalyst 927706-57-8 Biotech,95% |
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磷酸二酯酶I 9025-82-5 20u/mg |
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普罗帕脒 104-32-5 High Purity,98% |
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蛋白酶S 66676-43-5 500u/mg |
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