Stem Cell Factor, Recombinant, Human (Stem Cell Factor, CD117 c-kit, Steel Factor, Mast Cell Growth Factor, MGF)-Stem Cell Factor, Recombinant, Human (Stem Cell Factor, CD117 c-kit, Steel Factor, Mast Cell Growth Factor, MGF)代理/参数/厂家-细胞分析试剂盒-开云·官方站线上登录平台入口

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中文名称: Stem Cell Factor, Recombinant, Human (Stem Cell Factor, CD117 c-kit, Steel Factor, Mast Cell Growth Factor, MGF)

英文名字: Stem Cell Factor, Recombinant, Human (Stem Cell Factor, CD117 c-kit, Steel Factor, Mast Cell Growth Factor, MGF)

推荐供应商: AmyJet

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供应商: USBiological

产品货号: S7973

产品报价: ￥23

产品说明书

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背景资料: 化学发光技术经过多年的发展，已经有多种发光体系，但实验室最常用的仍然是基于鲁米诺（Luminol）或者其衍生物（异鲁米诺等）的技术体系。Western荧光检测试剂ECL免疫印迹化学发光溶液是一种旨在通过非放射性（辣根过氧化酶）发光系统，检测固定在固相膜上（如NC、PVDF等）的30至50皮克以上蛋白，经X光片（放射自显影片）感光记录其免疫印迹的实验辅助试剂。

产品描述: Stem Cell Factor (SCF) is a hematopoietic growth factor that exerts its activity at the early stages of hematopoiesis. SCF stimulates the proliferation of myeloid, erythroid, and lymphoid progenitors in bone marrow cultures and has been shown to act synergistically with colony stimulating factors. Human SCF is an 18.4kDa protein containing 164 amino acid residues.Source: E. coliForm: Supplied as a lyophilized powder from 20mM acetic acid. No additives added. Reconstitute with 10mM acetic acid to a concentration of 0.1-1mg/mlPurity: ≥ 98% by SDS-PAGE and HPLC analysis. Endotoxin: ≤ 0.1ng/ugBiological Activity: Human SCF is fully biologically active when compared to standards. The ED50 as determined by the dose-dependent stimulation of M-07E cells was found to be 20 ng/ml, corresponding to a specific activity of ≥ 5x10e4 units/mg. Responding Cells (partial list): Stem cells, BM precursor cellsConcentration Range for most in vitro applications: 0.2-20ng/mlSequence: MEGICRNRVT NNVKDVTKLV ANLPKDYMIT LKYVPGMDVL PSHCWISEMV VQLSDSLTDL LDKFSNISEG LSNYSIIDKL VNIVDDLVEC VKENSSKDLK KSFKSPEPRL FTPEEFFRIF NRSIDAFKDF VVASETSDCV VSSTLSPEKD SRVSVTKPFM LPPVAStorage and Stability: Lyophilized powder may be stored at -20°C. Stable for 12 months at -20°C. Reconstitute with ddH2O. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Reconstituted product is stable for 6 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.Country of Origin: US

产品特点: 针对Stem Cell Factor, Recombinant, Human (Stem Cell Factor, CD117 c-kit, Steel Factor, Mast Cell Growth Factor, MGF)该产品的特点优势，欢迎查阅官网提供的产品说明书。

保存建议: 建议收到Stem Cell Factor, Recombinant, Human (Stem Cell Factor, CD117 c-kit, Steel Factor, Mast Cell Growth Factor, MGF)产品后将其置于-20°C保存。

其他: Usbiological公司是美国著名的抗体和生化试剂供应商，生产世界上种类最多的抗体，用于Western Blot、免疫沉淀、免疫荧光、免疫组化和流式细胞术等多种检测方法。Usbiological公司现已拥有超过50,19234种抗体、抗原和生化产品，为科研用户提供了诸多超值选择。