英文名稱:Butyl Sepharose 4FF
CAS號:157885-28-4
Base matrix:Sepharose 4 fast flow
Ligand:Butyl(C4H9)
Degree of substitution:approx 50 umol butyl/ml medium
Mean particle size:90um
Bead size range:45~165um
Bead structure:highly cross-linked 4% agarose,spherical
Max back pressure:0.1Mpa(1 bar 14psi)
Recomm linear flow rate:≤75% of packing flow rate
Linear flow rate at 25℃,XK 16/20,15cm bed height:≤300cm/h
PH stability:long term 3-13 and short term 2-14
Chemical stability(40℃ for 7 days in):1M NaOH;1mM HCL;70% ethanol;30% isopropanol;6 M guanidine-hydrochloride
Available capacity(mg/ml avained gel):26mg HAS
用途:適合純化疏水性更強的物質。適合分離含脂族(aliphatic)配體的生物分子,可很好配合硫酸銨沉淀后樣品純化
保存:2~8℃
11665 丁基瓊脂糖凝膠4FF/Butyl Sepharose 4FF 157885-28-4 pharmacia 17-0980-02 100毫升 6650
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