Chem Service公司成立于1962年，专注于制造高品质、高纯度的标准物质。

Established in 1962, Chem Service is accredited to ISO Guide 34:2009, ISO/IEC 17025:2005, and registered and certified to the ISO 9001:2008 Quality Management System for the design, development, production, distribution, and servicing of organic neat and synthetic reference materials.

Chem Service, Inc. produces high purity standards for use as reference materials and for other laboratory purposes. More than 95% of our Standards Grade materials have a certified purity of 98.0% or greater and do not require purity corrections when preparing solutions for use with EPA, USTM, UST, and numerous other international methods. You can trust that our high purity standards are a quality product.

Standards Grade chemicals are clearly labeled with an expiration date that is based on years of experience in handling and testing. Products are packaged in small quantities to minimize storage, waste, and disposal requirements. Organic and inorganic chemicals, solutions, and mixtures are available to meet a wide range of specialized laboratory needs.

Roboz Surgical Instrument公司一直为研究人员提供专门的、手工制作的外科器械，以满足他们独特的需求。Roboz Surgical Instrument公司是外科器械和相关产品的领先设计师和开发商，产品被世界各地的医疗保健和研究专业人士使用。

When Otto Roboz started the Roboz Surgical Instrument Company in 1953, his goal was to provide researchers with specialized, hand-crafted surgical instruments designed to meet their unique demands.  Since then, Roboz Surgical has grown into one of the life science market’s leading sources of quality surgical instruments. Although the work of the research community has changed quite a bit over the last 60 years, Roboz Surgical, through constant innovation, continues to provide the highest-quality instruments and unparalleled service, to meet and exceed all of our customers’ needs.

Today Roboz Surgical Instrument Company is a leading designer and developer of surgical instruments and related products. Our products are used by healthcare and research professionals worldwide. Throughout our history of over sixty years , the Roboz name has been synonymous with quality.

Roboz Surgical Instrument公司主要产品：

Bone Instruments

Clips & Clamps

General Micro Dissecting

Instrument Care and

Handling

Instrument Services

Misc. Instruments

Retractors

Scalpels

Scissors

Tweezers & Forceps

Vascular Access

Wound Closures

更多详情请联系 

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

BioVision公司是世界顶尖的细胞凋亡和信号传导产品生产商，产品包括检测试剂盒，抗体及重组蛋白，涵盖了细胞凋亡、细胞信号传导和细胞因子研究的各个方面。凋亡产品包括Annexin V 试剂盒、半胱天冬氨酸蛋白酶（Caspases）试剂盒及底物和抑制剂、线粒体膜电位试剂盒、梯状DNA 电泳和TUNEL 试剂盒、凋亡诱导剂、凋亡相关抗体和化学品、细胞增殖检测试剂盒等。

BioVision, Inc., is a privately held Life Science company headquartered in the beautiful San Francisco Bay Area. BioVision develops and offers a wide variety of products including assay kits, antibodies, recombinant proteins & enzymes, and other innovative research tools for studying Apoptosis, Metabolism, Cell Proliferation, Cellular Stress, Cell Damage and Repair, Diabetes, Obesity and Metabolic Syndrome, Stem Cell Biology, Gene Regulation, Signal Transduction, etc. BioVision's products are currently being sold in more than 60 countries worldwide.

BioVision公司的主要产品包括：

Antibodies & Supporting Tools

Biochemicals

Cytokines & Growth Factors

ELISA Kits

Enzyme Inhibitors

EZSolution™ Ready-to-Use Products

Fluorescent Proteins

Laboratory accessories

Metabolism Assay Kits

Molecular Biology

Protein A,G,L & Affinity Conjugates

Proteins & Enzymes

Protein Extraction & Purification

Signaling Pathways

按研究领域细分

Apoptosis

Autophagy

Cardiovascular

Cancer

Cell Damage & Oxidative Stress

Cell Proliferation, Viability & Cytotoxicity

Diabetes, Obesity & Metabolic Syndrome

Drug Metabolism & Disposition

Epigenetics

Exosomes

Infectious Diseases

Metabolism

Neuroscience

Proteostasis

Signal Transduction