產(chǎn)品(pǐn)中(zhōng)心(xīn)
分(fēn)離(lí)材(cái)料及耗(hào)材(cái)
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編(biān)號 |
產品名(míng)稱 |
英(yīng)文名(míng)稱 |
規(guī)格(gé) |
CAS號(hào) |
包裝 |
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YS-0633 |
葡聚糖凝(níng)膠QAE-A25 |
QAE Sephadex A-25 |
進(jìn)分 |
52219-08-6 |
25克 |
簡(jiǎn)介(jiè):
葡聚糖(táng)凝(níng)膠QAE-A25/QAE葡(pú)聚(jù)糖凝膠(jiāo)A-25/QAE交聯右旋糖(táng)酐(gān)凝(níng)膠(jiāo)A-25/QAE Sephadex A-25/進分 25克(kè)Sigma-Aldrich,Amresco,Amersham,Serva,AppliChem等品牌,52219-08-6 RT,保質期5年
詳(xiáng)細(xì)介紹:
中(zhōng)文名稱: 葡聚(jù)糖(táng)凝(níng)膠QAE-A25
其他(tā)中(zhōng)文(wén)名稱: QAE葡聚糖(táng)凝(níng)膠(jiāo)A-25;QAE交(jiāo)聯右旋糖酐凝(níng)膠A-25
英(yīng)文名稱(chēng): QAE Sephadex A-25
產品規格: 進(jìn)分
包裝(zhuāng):25克
CAS號:52219-08-6
Type of ion exchanger:Strong anion
Total ionic capacity(mmol/g dry powder):2.6~3.4
Available capacity(mg/ml avained gel):
①thyroglobulin(MW669000):1.5
②HSA(MW68000):10
③α-lactalbumin(MW14300):110
Bead structure:Cross-linked dextran
Dry particle size range:40~120um
Max operating linear flow rate:475cm/h at 25℃;HR 16/10 column;5cm bed height
pH working range:2~12
pH stability:long term and short term 2~13
Chemical stability:Stable to all commonly used aqueous buffers and additives such as 8 M urea and 6 M guanidine hydrochloride
Physical stability:Negligible volume variation due to changes in pH or ionic strength
相(xiāng)關資料(liào):
性狀(zhuàng):珠(zhū)狀粉末(mò)。陰離(lí)子交換(huàn)劑(jì)。
用(yòng)途(tú):生(shēng)化研究。低分(fēn)子量蛋(dàn)白,多(duō)肽,核苷(gān)酸以(yǐ)及巨(jù)大(dà)分(fēn)子(zǐ)(MW>200 KD)
保(bǎo)存:RT,保質期(qī)5年(nián)
- 上(shàng)一(yī)條:葡聚糖(táng)凝膠QAE-A50
- 下(xià)一(yī)條:SP葡聚糖凝膠(jiāo)C-50
