Recombinant Biotinylated Human TNF alpha Protein,His-Avi Tag

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HEK293表达系统

Product no.93714ES Sizes3 options SourceYeasen · Official

Cat. No. 93714ES60

现货 $6,885.00

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Cat.No Spec Price Status

93714ES60 100 μg $6,885.00 现货 Enquire

93714ES76 500 μg $24,115.00 现货 Enquire

93714ES25 25 μg $2,285.00 现货 Enquire

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Overview

Specifications

Brand翌圣生物 Yeasen

Cat.No93714ES

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 HEK293表达系统

适用物种种属人

检测方法 SDS-PAGE HPLC LAL法 ELISA

生物特性参数 蛋白类型细胞因子（TNF-alpha） 种属来源人 生物活性描述与Human TNF R2结合，EC50=5.1 ng/ml (ELISA) 产品别称DIF Cachectin APC1 protein TNFalpha

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 20.3 kDa; SDS-PAGE 21-24 kDa 制剂形式Lyophilized from 0.22μm filtered solution in PBS (pH 7.4) with 8% trehalose 活性ELISA EC50=5.1 ng/ml 储存条件-25~-15℃保存1年；复溶后-85~-65℃保存3个月 表达序列Val77-Leu233 复溶方法先离心，用蒸馏水复溶，浓度超过100 μg/mL，分装避免反复冻融 AccessionP01375 表达系统HEK293 标签C-His-Avi 外观Lyophilized Powder