HiActi® Recombinant Rat Leptin Protein 重组大鼠瘦素

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能量代谢研究生殖研究免疫研究

Product no.92333ES Sizes3 options SourceYeasen · Official

Cat. No. 92333ES70

现货 ¥615.00

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Cat.No Spec Price Status

92333ES70 200 μg ¥615.00 现货 Enquire

92333ES80 1mg ¥1,235.00 现货 Enquire

92333ES90 5 mg ¥3,705.00 现货 Enquire

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Overview

Specifications

Brand翌圣生物 Yeasen

Cat.No92333ES

Purity> 95% as analyzed by SDS-PAGE,> 95% as analyzed by HPLC

Specification200 μg

Origin翌圣生物科技(上海)股份有限公司

应用方法 能量代谢研究研究瘦素在能量平衡中的作用 生殖研究研究瘦素对生殖功能的影响 免疫研究研究瘦素对免疫系统的调节

适用物种种属大鼠

检测方法 凝胶法 SDS-PAGE HPLC 细胞增殖实验

生物特性参数 蛋白类型细胞因子（白细胞介素6家族） 种属来源Rat (大鼠) 生物活性描述ED50 < 10.0 µg/ml measured by a cell proliferation assay using LoVo cells corresponding to a specific activity of > 100.0 U/mg. 应用能量平衡、生殖、免疫调节

技术参数纯度> 95% as analyzed by SDS-PAGE > 95% as analyzed by HPLC 内毒素水平< 1.0 EU/μg of protein by gel clotting method 分子量~16.3 kDa on SDS-PAGE under reducing conditions 制剂形式Lyophilized after extensive dialysis against 50 mM Tris pH 8.0. 活性ED50 < 10.0 µg/ml measured by a cell proliferation assay using LoVo cells corresponding to a specific activity of > 100.0 U/mg. 储存条件-85 ~ -65℃保存，收到货之后有效期6个月。复溶后，产品在4°C下稳定2周，在-20°C下稳定3个月。避免反复冻融循环。 复溶方法It is recommended that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute the lyophilized powder in ddH₂O up to 100 μg/ml. 表达系统E.coli 标签No Tag 外观Lyophilized Powder AccessionP50596 表达序列Val22-Cys167