Biotinylated Human TNFR2/CD120b/TNFRSF1B Protein, His Tag

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Product no.93798ES Sizes3 options SourceYeasen · Official

Cat. No. 93798ES60

现货 ¥6,885.00

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Cat.No Spec Price Status

93798ES60 100 μg ¥6,885.00 现货 Enquire

93798ES76 500 μg ¥24,115.00 现货 Enquire

93798ES25 25 μg ¥2,285.00 现货 Enquire

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Overview

Specifications

Brand翌圣生物 Yeasen

Cat.No93798ES

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

适用物种种属人

检测方法 SDS-PAGE 高效液相色谱 ELISA LAL法

生物特性参数 蛋白类型重组蛋白 种属来源人 生物活性描述Immobilized Biotinylated Human TNFR2 His Tag at 2μg/ml (100μl/well) on the streptavidin precoated plate (5μg/ml). Dose response curve for Anti-TNFR2 Antibody hFc Tag with the EC50 of 9.0ng/ml determined by ELISA.

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predicted MW 26.2 kDa; migrates to 40-60 kDa based on Tris-Bis PAGE result. 制剂形式Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. 活性EC50 of 9.0 ng/ml for Anti-TNFR2 Antibody hFc Tag determined by ELISA. 储存条件-25 ~ -15℃保存，收到货后有效期1年；复溶后，无菌条件下，-85 ~ -65℃保存，有效期3个月。 表达系统HEK293 标签C-His 登录号P20333-1 外观Lyophilized Powder 复溶方法开盖前离心，用蒸馏水复溶至浓度超过100 μg/mL，建议分装避免反复冻融。 表达序列Leu23-Asp257 生物素标记Biotinylated