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螯合Sepharose FF BR 进分 英文名称:Chelating Sepharose FF Total capacity:30-37 umol Cu2+/ml drained medium Bead structure:6% highly cross-linked agarose Bead size range:45-165um Mean particle size:approx 90um Linear flow velocity:>300cm/h at 25℃, 0.1 Mpa(1 bar,14.5 psi), XK50/30 column, 15 cm bed height Max operating pressure:0.3 Mpa(3 bar, 42 psi) PH stability:long range 3-13 and short range 2-14 Chemical stability:All commonly used aqueous buffers, 0.01M HCL,1M NaOH,20% ethanol(tested at 40℃ for 7 days) Physical stability: Negligible volume variation due to changes in pH or ionic strength 性状:液体 用途:可反复螯合不同金属,再用已结合依赖不同金属的蛋白,一种介质可做多种纯化工作 保存:2~8℃
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