HiActi® Recombinant Mouse LIF Protein(HEK293) 重组小鼠白血病抑制因子

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HEK293表达系统干细胞培养免疫学研究肿瘤研究

Product no.90255ES Sizes4 options SourceYeasen · Official

Cat. No. 90255ES10

现货 $815.00

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90255ES10 10 μg $815.00 现货 Enquire

90255ES50 50 μg $2,855.00 现货 Enquire

90255ES60 100 μg $4,885.00 现货 Enquire

90255ES76 500 μg $12,215.00 现货 Enquire

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Overview

Specifications

Brand翌圣生物 Yeasen

Cat.No90255ES

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

应用方法 干细胞培养维持干细胞多能性 免疫学研究调控T细胞分化及免疫耐受 肿瘤研究研究自分泌生长因子机制

适用物种种属小鼠

检测方法 SDS-PAGE 考马斯亮蓝染色 LAL法 M1细胞IL-6分泌检测

生物特性参数 蛋白类型白血病抑制因子 (LIF) 种属来源小鼠 生物活性描述Measured by its ability to induce IL-6 secretion by M1 mouse myeloid leukemia cells. The EC50 for this effect is 0.05-0.2 ng/mL. 应用维持干细胞多能性；调控T细胞分化与免疫耐受 产品别称Mouse leukemia inhibitory factor 蛋白登录号P09056

样本类型 重组蛋白

技术参数 表达系统HEK293 标签无标签 外观液体 内毒素水平<0.01 EU/μg (LAL法) 分子量19.9 kDa 表达序列Ser24-Phe203 制剂形式无菌PBS缓冲液 纯度>95% (SDS-PAGE) 活性EC50 0.05-0.2 ng/mL (诱导M1细胞分泌IL-6) 储存条件-85~-65℃保存，有效期1年；避免反复冻融；建议分装后-80℃冻存 批间一致性高批间一致性