溶剂蓝4,α,α-Bis[4-(dimethylamino)phenyl]-4-(phenylamino)-1-naphthalenemethanol (Technical Grade) [Solvent Blue 4]
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氧化铝铈,Aluminum cerium oxide;nanopowder, ≤80 nm particle size (BET), 99% trace metals basis
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FK 209 Co(III) PF6 salt;98%
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氰乙酸,Cyanoacetic acid;99%
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草酸,Oxalic acid;analytical standard, 98.0-102.0% (redox titration)
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氧化钪(III),Scandium(III) oxide;99.9% trace rare earth metals basis
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人转铁蛋白,Transferrin human;≥98%