货号: | XY-9 |
CAS号: | His镍柱(His蛋白纯化介质填料) |
供应商: | 上海信裕 |
数量: | 大量 |
英文名: | Ni Sepharose™ |
保质期: | 6个月 |
His镍柱(His蛋白纯化介质填料)产品标准:2ml体积/5ml体积
His镍柱(His蛋白纯化介质填料)产品介绍:
美国GE公司生产的Ni Sepharose™ 6 Fast Flow具有特异性好、稳定性高、镍离子脱落少、层析介质颗粒粒度均匀、流速快、His标记蛋白结合能量高、使用寿命长、重复性好、质量稳定等特点。
该产品有2ml和5ml两种规格,每ml柱床体积可吸附40mgHis标记蛋白质,可配合注射器或连接液相色谱系统使用。
TECHNICAL SPECIFICATIONS | |
Matrix | Highly crossed-linked 6% agarose, precharged with Ni2+ |
Average particle size | 90 µm |
Dynamic binding capacity* | Approx. 40 mg histidine-tagged protein/ml medium |
Metal ion capacity | Approx. 15 µmol Ni2+/ml medium |
Compatibility during use | Stable in all commonly used buffers, reducing agents, denaturants, and detergents, see Introduction to Tagged Protein Purification for more information. |
Chemical stability | For one week at 40°C: 0.01 M HCl, 0.1 M NaOH For 12 h: 1 M NaOH, 70% acetic acid 30 min tested: 30% 2-propanol 1 h tested: 2% SDS |
pH stability† | 2-14 (short term), 3-12 (long term) |
Storage | 20% ethanol |
Storage temperature | 4°C to 30°C |
* Protein binding capacity is protein-to protein dependent † Ni2+-stripped medium |
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xy-E10197 【中文名称】:人凋亡相关因子配体(FASL)ELISA试剂盒 【英文名称】:Apoptosis -related factor ligand (FASL) ELISA kit 【灵敏度】:9.375pg/mL
xy-E10198 【中文名称】:人凋亡相关因子(FAS/CD95)ELISA试剂盒 【英文名称】:Apoptosis -related factors (FAS/CD95) ELISA kit 【灵敏度】:9.375pg/mL
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xy-E10203 【中文名称】:人睫状神经营养因子(CNTF)ELISA试剂盒 【英文名称】:Human ciliary neurotrophic factor (CNTF) ELISA kit 【灵敏度】:9.375pg/mL
xy-E10204 【中文名称】:人CD30分子(CD30)ELISA试剂盒 【英文名称】:Human CD30 molecule (CD30) ELISA Kit 【灵敏度】:9.375pg/mL
xy-E10205 【中文名称】:人CXC趋化因子受体1(CXCR1)ELISA试剂盒 【英文名称】:Human CXC chemokine receptor 1 (CXCR1) ELISA kit 【灵敏度】:9.375pg/mL
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His镍柱(His蛋白纯化介质填料)