英文名稱:DEAE Sepharose FF
CAS號:57407-08-6
Type of exchanger:diethylaminoethyl weak anion
Total ionic capacity:0.11-0.16mmol/ml gel
Available capacity:Thyroglobulin(MW669000):3.1mg/ml;HAS(MW68000):110mg/ml;a-lactalbumin(MW14300):100mg/ml
Bead structure:Highly cross linked agarose 6%
Mean particle size:90um diameter
Bead size range:45~165um
Max flow rate(XK 16/20):25ml/min
Max linear flow rate:750cm/h
Max operating pressure:0.3Mpa(3 bar 42 psi)
pH working range:2-9
PH stability:long range 3-12 and short range 1-14
Chemical stability:All commonly used aqueous buffers, 1M NaOH;8M guanidine hydrochloride;70% ethanol(tested at 40℃ for 7 days)
Physical stability:Negligible volume variation due to changes in pH or ionic strength
用途:適用于各種帶負性電荷生物大分子的濃縮純化等
保存:2~8℃
11668 DEAE瓊脂糖凝膠FF/DEAE Sepharose FF 57407-08-6 pharmacia17-0709-01 500毫升 5370
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