SignalChem公司提供人类重组蛋白，用于研究细胞信号传导的生物技术领域。生产供应高活性激酶、磷酸酶、磷酸二酯酶、组蛋白脱乙酰酶、沉默信息素和参与信号转导的其他细胞蛋白、抗体、肽底物等。包括定制蛋白质开发和化合物分析。

SignalChem is a biotechnology company focused on the research, development and production of innovative cell signaling products. Our company focuses on producing highly purified biologically-active human recombinant proteins. SignalChem strives to support life scientists in academia and biotech by creating effective research tools to advance basic life sciences research and drug discovery efforts.

SignalChem公司的主要产品包括：

Active Enzymes

Antibodies

Biochemical Compounds

Signaling Proteins

Signaling Reagents

Extracellular Ligands

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艾美捷科技有限公司

全国服务热线：400-6800-868

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艾美捷科技代理Screenfect品牌全系列产品

ScreenFect GmbH成立于2012年，是一家专注于细胞转染技术创新的德国生物技术公司。ScreenFect®转染试剂是该公司的核心产品，是依托组合化学方法构建独特化学文库，通过高通量细胞筛选平台高效开发的转染试剂。ScreenFect®转染试剂适用于多种核酸分子（包括pDNA、siRNA、mRNA、miRNA）的单转染与共转染，在难转染细胞（如原代细胞、干细胞）中具有优异性能。

▎ScreenFect®转染试剂

● ScreenFect®A是一款通用型转染试剂，适用于pDNA、siRNA、mRNA的递送以及共转染实验，可广泛应用于多种细胞系（如HEK、HeLa、MEF）及部分原代细胞系。高效转染：在96孔板中仅需低于100ng DNA即可实现高转染效率。

● ScreenFect®siRN 是转染小干扰RNA双链体的理想选择，适用于HEK、HeLa、MEF等标准哺乳动物细胞系及多种原代细胞系。

● ScreenFect®mRNA是专为mRNA转染优化的高效试剂。

● ScreenFect®A-plus是一款多功能增强型转染试剂，适用于pDNA、siRNA、mRNA的转染及共转染实验，在几乎所有细胞系（包括难转染细胞）中均能实现高效转染。

ScreenFect®转染试剂具有以下特点：

● 低细胞毒性：显著降低对细胞活性的影响

● 省时一步法：支持细胞铺板与转染同步操作（即用型方案）

● 快速优化：针对新用户/新细胞系提供简易优化流程

● 血清兼容性：无需更换培养基，可直接在含血清环境下使用

● 无动物源成分：杜绝动物源性物质污染风险

● 高通量适用：完美适配大规模筛选实验需求

▎ScreenFect®UP-293

ScreenFect®UP-293 是一款专为高效生产抗体及蛋白设计的转染试剂，适用于HEK 293-F悬浮细胞体系。配合ScreenFect®Booster增效剂使用，可最大化提升悬浮细胞中的蛋白产量。

▎ScreenFect®Booster

在完成HEK293F悬浮细胞的ScreenFect®UP-293转染后，于转染后16小时添加ScreenFect®Booster增效剂，可显著提升蛋白产量。该增效剂含特定复合组分，通过重编程细胞代谢路径（从增殖模式转向蛋白合成模式），从而高效提升大多数目标蛋白的表达水平。

Toronto Research Chemical建立于1982年，致力于为生物医药研发人员提供小分子有机物，库存超过57000种，并通过一系列方法保证标准物质的纯度。

Toronto Research Chemicals, TRC, was founded in 1982 by Dr. David Dime to manufacture and supply researchers in the biomedical fields with specialized complex organic small molecules that were not commercially available. In 1983, the company was incorporated in Ontario as Toronto Research Chemicals Inc. It was initially located at the University of Toronto. As the business expanded, larger facilities were required to accommodate the growth.

Today, Toronto Research Chemicals Inc. employs about 150 full time staff, of which approximately 80 are PHD's, operating in a 65,000 square foot facility. TRC, currently manufactures and distributes in excess of 33,000 products to more than 65 countries.

Toronto Research Chemical的产品涵盖：

Activators; Affinity Chromatography; Agonists; Agro-Products; Aldehyde Labeling Reagents; Aldehydes; Amines; Amino Acids & Derivatives; Anti-virals; Antibiotics; Apoptosis; Benzodiazepines; Biotin Derivatives; Boron Derivatives; Carbohydrates; Catalysts; Charged Bifunctional Reagents; Charged Monofunctional Reagents; Chelating Agents & Ligands; Chiral Reagents; Chromatography Media; Cross Linking Reagents; Crosslinker; CyanineDyes; Detergents; Diagnostics; Dihydropyridine; Dopamines; DrugAnalogues; ElectrophoresisMaterials; Environmental; Enzyme Substrates; Ephedrines; Fatty Acids & Derivatives; Fentanyls; Fluorescent Labels &Indicators; Glucuronides; Glutathione S-Transferase Agents; Glycerols; Glycosidase Inhibitors; Heterocycles; Hydantoins; Impurities; Indole Derivatives; Inhibitors; Inositols; Isotope Labelled Compounds; Labeling and Diagnostics Reagents; Lipids; Lysergic Acid and Derivatives; Maleimide Derivatives; Mercaptans/Thiols; Metabolites; Methadones and Analogues; Miscellaneous Compounds; Morphine Based Alkaloids; MTS & Sulfhydryl Active Compounds; Mutagenesis Research Chemicals; Neurochemicals; Neutral Bifunctional Reagents; Neutral Monofunctional Reagents; Nicotine Derivatives; Nitric Oxide Reagents; Non-nucleoside Reverse Transcriptase; Nucleotides; Oligosaccharides; Opium Alkaloids - Natural and Derivatives; Peptides; Pharmaceuticals; Phenethylamines; Phosphorylating and Phosphitylating Agents; Phosphorylcholine Derivatives; Photoaffinity Labels; Polyethyleneglycol Derivatives; Polymers; Protein Kinase Inhibitors and Activators; Pyridyl Disulfides; Retinoids; Selenium Compounds; Sphingosine Derivatives; Spin Labeling Compounds; Steroids; Sulfonyl Chlorides; Tyrosine Kinase Inhibitors; Wittig Reagents.

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艾美捷科技有限公司

全国服务热线：400-6800-868

邮箱：sales@amyjet.com

网站：www.amyjet.com