聚[(丙基甲基丙烯酰-七异丁基-PSS)-co-苯乙烯),Poly[(propylmethacryl-heptaisobutyl-PSS)-co-styrene];PSS 25 wt. %
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聚[(甲基丙烯酸甲酯)-co-(分散红 1 丙烯酸酯)],Poly[(methyl methacrylate)-co-(Disperse Red 1 acrylate)] -
阿非迪霉素,Aphidicolin from Nigrospora sphaerica;analytical standard, ≥95% (HPLC) -
晕苯,Coronene;97% -
亚硫酸钠,Sodium sulfite;anhydrous for analysis EMSURE® Reag. Ph Eur, 97.0-100.5% (iodometric) -
氯化铒(III)六水合物,Erbium(III) chloride hexahydrate;99.9% trace metals basis -
(+)-冰片,(+)-Borneol;analytical standard, ≥97.5% (GC)
