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Product data sheet PD-90315ES
HiActi® Recombinant Human IL-3 Protein,hFc Tag 重组人白介素-3 HiActi® Recombinant Human IL-3 Protein,hFc Tag 重组人白介素-3
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HiActi® Recombinant Human IL-3 Protein,hFc Tag 重组人白介素-3

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Bis-Tris 聚丙烯酰胺凝胶电泳(Bis-Tris PAGE)体积排阻高效液相色谱(SEC-HPLC)表面等离子共振(SPR)造血干细胞研究细胞因子研究
Product no.90315ES Sizes3 options Documents1 files SourceYeasen · Official
Cat. No. 90315ES25
现货 $845.00
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Cat.No Spec Price Status
90315ES25 25 μg $845.00 现货 Enquire
90315ES60 100 μg $3,385.00 现货 Enquire
90315ES76 500 μg $11,255.00 现货 Enquire
Submit enquiry Price is on application; bulk sizes can be sampled on request.

Overview

Specifications

Brand翌圣生物 Yeasen
Cat.No90315ES
Specification高活性、高纯度、低内毒素、高批间一致性
Origin翌圣生物科技(上海)股份有限公司
技术平台 Bis-Tris 聚丙烯酰胺凝胶电泳(Bis-Tris PAGE) 体积排阻高效液相色谱(SEC-HPLC) 表面等离子共振(SPR)
应用方法 造血干细胞研究刺激造血干细胞增殖和分化 细胞因子研究研究白介素-3的生物学功能
适用物种种属 人
检测方法 SDS-聚丙烯酰胺凝胶电泳(SDS-PAGE) 体积排阻高效液相色谱(SEC-HPLC) 表面等离子共振(SPR) 鲎试剂法(LAL)
生物特性参数 蛋白类型重组人白介素-3(IL-3) 种属来源人 生物活性描述Interleukin 3 is a pleiotropic factor produced primarily by activated T cells that can stimulate the proliferation and differentiation of pluripotent hematopoietic stem cells as well as various lineage committed progenitors. SPR assay shows binding to Human IL-3 R alpha with an affinity constant of 0.276 μM. 应用细胞因子研究;造血干细胞增殖分化研究 产品别称IL3; IL-3; IL-3MGC79398; interleukin-3; MULTI-CSF; MCGF 登录号P08700
技术参数 纯度> 95% as determined by SDS-PAGE and SEC-HPLC 内毒素水平Less than 1 EU per μg by the LAL method. 分子量Predicted MW 41.6 kDa;由于糖基化,在Bis-Tris PAGE上迁移至50-60 kDa 制剂形式Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. 储存条件-25~-15℃保存,有效期1年;复溶后-85~-65℃保存3个月;避免反复冻融。 表达系统HEK293 标签C-hFc 外观Lyophilized Powder 复溶方法用蒸馏水溶解冻干蛋白。25μg或100μg推荐复溶至0.5 mg/mL;500μg或1mg推荐复溶至1 mg/mL。避免剧烈涡旋,分装后储存于-80℃,避免反复冻融。 表达序列Ala20-Phe152 活性SPR测定与人IL-3 R alpha结合的亲和常数为0.276 μM
实验类型 SDS-聚丙烯酰胺凝胶电泳(SDS-PAGE)纯度检测 体积排阻高效液相色谱(SEC-HPLC)纯度检测 表面等离子共振(SPR)结合亲和力检测 鲎试剂法(LAL)内毒素检测

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