HiActi® Recombinant Human bFGF/FGF-2 Protein 重组人碱性成纤维细胞生长因子

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大肠杆菌表达系统干细胞培养组织修复研究肿瘤生长与侵袭研究

Product no.91330ES Sizes5 options Documents1 files SourceYeasen · Official

Cat. No. 91330ES10

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Cat.No Spec Price Status

91330ES10 10 μg ¥265.00促~~¥295.00~~ 现货 Enquire

91330ES60 100 μg ¥1,345.00促~~¥1,495.00~~ 现货 Enquire

91330ES76 500 μg ¥3,091.00促~~¥3,435.00~~ 现货 Enquire

91330ES80 1 mg ¥4,036.00促~~¥4,485.00~~ 现货 Enquire

91330ES50 50 μg ¥715.00促~~¥795.00~~ 现货 Enquire

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Overview

Specifications

Brand翌圣生物 Yeasen

Cat.No91330ES

Specification高纯度、高活性、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 大肠杆菌表达系统

应用方法 干细胞培养维持多能性 组织修复研究研究领域 肿瘤生长与侵袭研究研究领域

适用物种种属人

检测方法 SDS-PAGE LAL法 细胞增殖实验

生物特性参数 蛋白类型碱性成纤维细胞生长因子（bFGF/FGF-2） 种属来源Human（人） 生物活性描述具有促有丝分裂和细胞存活活性，参与胚胎发育、细胞生长、形态发生、组织修复、肿瘤生长和侵袭；ED50小于0.1 ng/mL（细胞增殖实验），比活性>1.0×10^7 IU/mg。应用所有胚胎和诱导多能干细胞培养基中维持多能性的基本成分；也用于组织修复、肿瘤等相关研究。

技术参数 内毒素水平< 0.1 EU per μg by the LAL method. 分子量Approximately 16.5 kDa. 制剂形式Lyophilized from a 0.2 μm filtered concentrated solution in PBS. 纯度> 95% as determined by SDS-PAGE. 活性The ED50 as determined by a cell proliferation assay using murinebalb/c 3T3 cells is less than 0.1 ng/mL corresponding to a specific activityof > 1.0 × 10^7 IU/mg. 储存条件-25 ~ -15℃保存，收到货之后有效期1年。复溶后，无菌条件下，-85 ~ -65℃保存，3个月有效期。 表达系统E.coli 标签No Tag 外观Lyophilized Powder Accession号P09038 表达序列Pro143-Ser288 复溶方法Centrifuge tubes before opening. Dissolve lyophilized protein with PBS to ensure the concentration is greater than 100 ug/mL. Recommend to aliquot the protein into smaller quantities when first used and avoid repeated freeze-thaw cycles.