HiActi® Recombinant Human IL-19 重组人白介素-19

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Product no.90118ES Sizes5 options SourceYeasen · Official

Cat. No. 90118ES10

现货 $1,185.00

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Cat.No Spec Price Status

90118ES10 10 μg $1,185.00 现货 Enquire

90118ES60 100 μg $5,335.00 现货 Enquire

90118ES76 500 μg $13,335.00 现货 Enquire

90118ES05 2 μg $535.00 现货 Enquire

90118ES50 50 μg $3,555.00 现货 Enquire

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Overview

Specifications

Brand翌圣生物 Yeasen

Cat.No90118ES

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 LAL法 SDS-PAGE HPLC 细胞增殖实验

生物特性参数 蛋白类型重组蛋白/细胞因子 种属来源Human 生物活性描述Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using human IL-20Rα and human IL-20Rβ co-transfected murine BaF3 pro-B cells is less than 1.5 ng/ml corresponding to a specific activity of > 6.7 × 10^5 IU/mg.

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Approximately 17.9 kDa. 制剂形式Lyophilized from a 0.2 μm filtered concentrated solution in PBS pH 7.4. 活性Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using human IL-20Rα and human IL-20Rβ co-transfected murine BaF3 pro-B cells is less than 1.5 ng/ml corresponding to a specific activity of > 6.7 × 10^5 IU/mg. 表达序列leu25-Ala177 表达系统E.coli 标签No Tag 外观Lyophilized Powder 复溶方法We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in 100 mM HAC to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at ≤ -20°C. Further dilutions should be made in appropriate buffered solutions. AccessionQ9UHD0 储存条件-25 ~ -15℃保存，收到货之后有效期1年。复溶后，无菌条件下，2~8℃保存，7天有效期。复溶后，无菌条件下，-85 ~ -65℃保存，3个月有效期。