生化试剂

葡聚糖凝胶QAE-A50 83382-89-2Pharmacia分装

葡聚糖凝胶QAE-A50 83382-89-2Pharmacia分装

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[产品编号] QCRF1039
[CAS号] 83382-89-2
[规格] BR
[包装] 25克/100克
[价格] 1450元/5050元
[到货期] 3-4天

 

英文名称:QAE Sephadex A-50
其他名称:QAE葡聚糖凝胶A-50QAE交联右旋糖酐凝胶A-50
CAS
号:83382-89-2
Type of ion exchanger
Strong anion
Total ionic capacity(mmol/g dry powder)
2.63.4
Available capacity(mg/ml avained gel)

①thyroglobulin(MW669000)1.2
②HSA(MW68000)
80
③α-lactalbumin(MW14300)
30
Bead structure
Cross-linked dextran
Dry particle size range
40120um
Max operating linear flow rate
45cm/h at 25℃HR 16/10 column5cm bed height
pH working range
212
pH stability
long term and short term 212
Chemical stability
Stable to all commonly used aqueous buffers and additives such as 8 M urea and 6 M guanidine hydrochloride 
Physical stability
Volume changes due to changes in pH or ionic strength 
分离范围:80mg HAS
性状(以下信息仅供参考):白色珠状粉末。阴离子交换剂。
用途:本品仅供科研,不得用于其它用途。(以下用途仅供参考)中等大小生物分子(30200KD
保存:RT,保质期5