2-氟-5-硝基苯基硼酸,2-Fluoro-5-nitrophenylboronic acid(contains varying amounts of Anhydride);97%
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ULTROXA® 聚(2-乙基-2-恶唑啉)叠氮化物末端 (n=约50),ULTROXA® Poly(2-ethyl-2-oxazoline) Azide Terminated (n=approx. 50)
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抗生素检定培养基III号,Antibiotic Verification Medium No. III
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钨酸钠二水合物 [二水钨酸钠],Sodium tungstate dihydrate;for analysis EMSURE®, ≥99% (thermogravimetric)
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三氯(二氯甲基)硅烷,Trichloro(dichloromethyl)silane;96%
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无水氯化铬(Ⅱ),Chromium(II) chloride;AnhydroBeads™, −10 mesh, 99.99% trace metals basis
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番茄红素,Lycopene;10% FS, ~10% in corn oil, ≥95.0% (sum of isomers)