Q琼脂糖凝胶FF/Q Sepharose FF 分离球蛋白4×06 25毫升 pharmacia7-050-02~8℃
00毫升 pharmacia7-050-0
25毫升 ,Sigma-Aldrich、Amresco、Amersham、Serva、AppliChem等品牌,
Q琼脂糖凝胶FF服务承诺:工作时间内提供免费的技术咨询和指导 。我公司的销售工程师经过专业培训的,将为您提供满意的产品和真诚的服务。
中 文名称: 00毫升 ,Sigma-Aldrich、Amresco、Amersham、Serva、AppliChem等品牌,
英文名称: Q Sepharose FF
产品规格: 进分
包装:25毫升/00毫升
产品规格: 国产
包装:25毫升/00毫升
Type of exchanger:quaternary amine;strong anion
Exclusion limit:4×06 (globular proteins)
Total ionic capacity:0.8-0.25mmol/ml gel
Available capacity:Thyroglobulin(MW669000):3mg/ml;HAS(MW68000):20mg/ml;x-lactalbumin(MW4300):0mg/ml
Bead structure:Highly cross linked agarose 6%
Mean particle size:90um diameter
Bead size range:45~65um
Max flow rate(XK 6/20):25ml/min
Flow rate:400-700cm/h
Max operating pressure:0.3Mpa(3 bar 42 psi)
pH working range:2~2
PH stability:long range 2-2 and short range -4
Chemical stability:All commonly used aqueous buffers, M 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
离子交换基团:-CH2N+(CH3) 3
离子交换类型:强阴离子,可交换离子C-
基质:6%交联琼脂糖
蛋白质吸附容量:20mgHAS/ml介质
粒径:45~65um
总离子交换量:0.8~0.25mmol/ml介质
流速:400-700cm/h;zui大流速750cm/h
工作温度:4~40℃
耐热:PH7水中20℃30分钟
耐压:0.3Mpa
PH值稳定性:-4(短时间,在位清洗);2-2(长时间)
PH工作范围:2~2
化学稳定性:在以下液体中稳定:所用常用的水相缓冲液:mol/L氢氧化钠;8mol/L尿素;6mol/L盐酸胍;70%乙醇
性状:含20%乙醇,底部为乳白色胶体。
用途:生化研究。适用于蛋白质、核酸及多肽的离子交换制备
保存:2~8℃
产品名称 | |
英文名称 | Q Sepharose FF |
规格 | 可接受大包订制 |
客户可根据的性质、化学式、分子式、结构式、比重、密度、、沸点、熔点、水溶性、MSDS、用途、作用、规格包装、性状、注意事项、英文名、别称、纯度、级别等情况,本产品化学性质稳定,运输条件不苛刻,一般储存在阴凉,干燥,通风良好的地方,远离不相容的物质。保持容器密闭。
公司提供的*,货源充足。严格的质量控制体系,包括:优级纯,分析纯,化学纯,试剂级,基准试剂,实验纯,教学试剂,高纯试剂,色谱纯,光谱纯,电子纯。各种包装规格,并可提供包装定制,咨询、订购。
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硝酸钾(0KG) Potassium Nitrate, CAS# 7757-79-; ≥99%; HAZARDOUS MATERIAL
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CAY0678 ( mg) N-
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