O-[(乙氧羰基)氰基亚甲基氨基]-N,N,N',N'-四甲基脲四氟硼酸盐,O-[(Ethoxycarbonyl)cyanomethylenamino]-N,N,N',N'-tetramethyluronium tetrafluoroborate [TOTU];≥99.0% (HPLC)
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八甲基三硅氧烷,Octamethyltrisiloxane [PDMS];viscosity 1.0 cSt (25 °C)
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铁,Iron;nanopowder, 40-60 nm particle size, 99% trace metals basis
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1,8-双二甲氨基萘,1,8-Bis(dimethylamino)naphthalene;Proton-sponge®, purum, ≥99.0% (NT)
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顺铂 [顺-二氯二氨基铂(II)],cis-Diammineplatinum(II) dichloride;Pharmaceutical Secondary Standard; Certified Reference Material
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红景天苷,Salidroside;analytical standard, ≥98.0% (HPLC)
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N-叔丁基-2-苯并噻唑次磺酰胺,N-tert-Butyl-2-benzothiazolesulfenamide