Recombinant Biotinylated Human FGF-7/KGF Protein,His-Avi Tag

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大肠杆菌表达系统

Product no.94072ES Sizes3 options SourceYeasen · Official

Cat. No. 94072ES25

现货 ¥1,975.00

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Cat.No Spec Price Status

94072ES25 25 μg ¥1,975.00 现货 Enquire

94072ES60 100 μg ¥7,885.00 现货 Enquire

94072ES76 500 μg ¥26,255.00 现货 Enquire

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Overview

Specifications

Brand翌圣生物 Yeasen

Cat.No94072ES

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 大肠杆菌表达系统

适用物种种属人

检测方法 SDS-PAGE ELISA LAL法

生物特性参数 蛋白类型重组生物素化蛋白 种属来源人 生物活性描述ELISA Data: Immobilized Human FGFR2 beta (IIIb) hFc Tag at 5μg/ml (100μl/well) on the plate. Dose response curve for Biotinylated Human FGF-7 His-Avi Tag with the EC50 of 26.7ng/ml determined by ELISA.

技术参数 内毒素水平Less than 1 EU per μg by the LAL method. 分子量Predicted MW of 21.79 kDa; migrates to 25-28 kDa by SDS-PAGE 纯度>95% as determined by SDS-PAGE 制剂形式Lyophilized from 0.22 μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. 表达序列Cys32-Thr194 复溶方法用蒸馏水溶解冻干的蛋白。如果规格为25μg或者100μg，建议复溶到0.5mg/mL的浓度。对于500μg或1mg的冻干粉，建议以1mg/mL的浓度复溶。复溶过程中请不要剧烈涡旋或者剧烈摇晃。将复溶后的蛋白溶液按照需求进行分装，储存于至-80℃，避免反复冻融。 表达系统E.coli 标签N-His-Avi 外观Lyophilized Powder 储存条件-25~-15℃保存，收到货之日起，有效期1年。复溶后，-85~-65℃保存，3个月有效期。避免反复冻融。 活性EC50=26.7 ng/ml determined by ELISA AccessionP21781-1