4,4'-双(N-咔唑)-1,1'-联苯,4,4′-Bis(N-carbazolyl)-1,1′-biphenyl [CBP, DCBP];sublimed grade, 99.9% trace metals basis
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柠檬酸,Citric acid;certified reference material, TraceCERT®
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KYL三氟乙酸盐,KYL trifluoroacetate salt;≥95% (HPLC)
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2-巯基吡啶-N-氧化物锌盐,1-Hydroxypyridine-2-thione zinc salt;≥95%
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三羟甲基氨基甲烷盐酸盐 [TRIS盐酸盐],Tris, Hydrochloride, ULTROL® Grade;Useful in the pH range of 7.0-9.0. Has a pKa of 8.1 at 25°C. Absorbance (1.0 M, H2O, 260 nm):≤0.1.
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阿莫西林三水合物:克拉维酸钾 (4:1),Amoxicillin trihydrate: potassium clavulanate (4:1)
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荷叶碱,Nuciferine;≥98%