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

MoBiTec公司位于德国Göttingen，成立于1987年，致力于为细胞和分子生物学领域提供创造性的工具产品。

MoBiTec公司产品涵盖two- & one-hybrid systems、a phagemid display system、convenient Lambda PS genomic libraries、kits for efficient expression and purification of recombinant proteins、cell transfection reagents and cell culture tools、immobilized and soluble enzymes, many products for genomics and proteomics research, numerous antibodies, cytokines, growth factors and recombinant proteins, superior fluorescence reagents and kits.

MoBiTec的主要产品包括：

（1）Vector Systems

Bacillus Expression Systems

Lactococcus Expression Systems

Yeast Expression Systems等

（2）Genomics

Nucleic Acid Purifcation and Isolation

CRISPR/Cas9 Genome Editing

Magnetic Beads DNA Tools等

（3）Proteomics

Gel Staining, Quantitation and

Western Blots

Magnetic Beads等

（4）Antibodies and Peptides 

Antibody Database Search

Primary Antibodies

Secondary Antibodies等

（5）Fluorescence Technology

Fluorescent Dyes

Fluorometric Assays

Fluorescent Indicator Dyes等

（6）Cell Biology

Transfection

Electroporation

Cells and Cell Culture Media等

Glycobiology

Carbohydrates from Dextra

Glycoassays from Sumitomo等

（7）Interaction Screening

Two- and One Hybrid Systems

Phagemid Display

RNA/Protein Interaction and Protein/Protein Interaction等

（8）In Vitro Diagnostics and Assays 

Cell Viability, Proliferation and Function

Infectious Serology

Disease Monitoring等

（9）Lab Supplies

Mobicols and Plastic Columns

Microscopy Accessories

Plastic Supply等

（10）Chemicals and Buffers 

Additives

Media and Components

Western Blotting and ELISA等

（11）Customized Services

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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

艾美捷科技代理Polysciences品牌。

Polysciences的产品以其高质量和多样性而著称，特别是在聚乙烯亚胺（Polyethylenimine，PEI）转染试剂方面有着显著的优势。Polysciences公司成立于1961年，主要生产和经营生命科学（胶体金、不含甲醛的甲醇等）、病理学和显镜学微球和粒子、磁珠、各种单体和聚体等产品；作为世界上最大最全的多聚化合物供应商，同时也是世界领先的免疫学、组织化学试剂耗材供应商。

Polysciences特色的PEI转染试剂特点包括：

（1）高效性：PEI转染试剂具有高效的瞬转效率和蛋白产量，广泛应用于基因和细胞治疗产品的开发，包括病毒载体和蛋白质工艺开发、临床试验以及商业化生产。

（2）广泛适用性：适用于多种细胞系，如HEK293、CHO、Sf9等，且转染效率高达80%~90%。

（3）升级产品：如PEI MAX 40K，作为第一代PEI 25K的升级产品，其去乙酰化和盐酸盐形式增强了水溶性，提高了转染效率。

产品应用范围包括：

病毒载体开发：可用于生产和优化病毒载体，将基因修饰的病毒载体导入目标细胞内，从而实现基因转染；

重组蛋白表达：可以将编码目标蛋白的基因高效地转入宿主细胞，从而大量表达所需的重组蛋白；

基因编辑技术：如CRISPR-Cas9系统中，PEI转染试剂用于将相关基因编辑组件送入细胞内；

细胞治疗研究：用于提高细胞的治疗效果和生存率，需要将特定的遗传物质传递到细胞内，以改变细胞的行为或增强其治疗效果。