2,2-联苯基-1-苦基肼基,2,2-Diphenyl-1-picrylhydrazyl [DPPH];≥98.0%
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六甲基环三硅氧烷,Hexamethylcyclotrisiloxane;analytical standard, ≥97.0% (GC) -
8-氯-6-氧代辛酸乙酯,8-Chloro-6-oxo-octanoic Acid Ethyl Ester -
重酒石酸胆碱 [酒石酸氢胆碱],Choline bitartrate;powder -
溴百里酚蓝 [溴麝香草酚蓝],Bromothymol Blue [BTB];indicator ACS,Reag. Ph Eur -
2H,2H-全氟癸酸四丁基鏻,Tetrabutylphosphonium 2H,2H-Perfluorodecanoate -
3,4-二羟基苯甲酸 [原儿茶酸],3,4-Dihydroxybenzoic acid [PCA];phyproof® Reference Substance, ≥98.0% (HPLC)
