HiActi® Recombinant Mouse IL-9 Protein,His Tag 重组小鼠白介素-9

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Product no.90148ES Sizes3 options SourceYeasen · Official

Cat. No. 90148ES60

现货 $3,855.00

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Cat.No Spec Price Status

90148ES60 100 μg $3,855.00 现货 Enquire

90148ES76 500 μg $15,425.00 现货 Enquire

90148ES25 25 μg $1,285.00 现货 Enquire

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Overview

Specifications

Brand翌圣生物 Yeasen

Cat.No90148ES

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

应用方法通用科研用途

适用物种种属小鼠

检测方法 SDS-PAGE SEC-HPLC LAL法 细胞增殖实验

生物特性参数 蛋白类型细胞因子/白介素-9 种属来源小鼠 生物活性描述Measured in a cell proliferation assay using MO7e human megakaryocytic leukemic cells. The ED50 for this effect is < 3 ng/mL. 氨基酸残基数126 别名Interleukin-9 IL-9 Cytokine P40 T-cell growth factor P40 HP40 P40

技术参数纯度>95% as determined by SDS-PAGE and HPLC 内毒素水平<1.0 EU per μg by the LAL method 分子量预测分子量15.4 kDa；由于糖基化，基于Tris-Bis PAGE迁移至40-50 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，有效期3个月 表达系统HEK293 标签C-His 外观Lyophilized Powder Accession号P15247 表达序列Gln19-Pro144 复溶方法开盖之前，先离心。使用去离子水复溶至浓度不低于0.1 mg/mL。建议首次使用时将蛋白分装为每次实验用量，避免反复冻融。 活性ED50 < 3 ng/mL