4,7,10,13,16-五氧杂十九烷-1,18-二炔,4,7,10,13,16-Pentaoxanonadeca-1,18-diyne;98%
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氧化镧(III),Lanthanum(III) oxide;99.99% trace metals basis -
环庚三烯酚酮,Tropolone;98% -
N-甲基环己胺,N-Methylcyclohexylamine;99% -
Capto™ SP ImpRes强阳离子交换层析填料,Capto™ SP ImpRes ion exchange chromatography resin -
甲基丙烯酸-2-乙氧基乙酯,2-Ethoxyethyl methacrylate;contains 100 ppm hydroquinone monomethyl ether as inhibitor, 99% -
二碘荧光素,Erythrosin Yellowish
