艾美捷科技特约代理CovaChem公司产品。

CovaChem公司致力于为生命科学领域的科学家提供化学产品。主要涉及的领域是质谱、蛋白质组学、蛋白质科学、药物测试及药物筛选。

CovaChem is a chemical manufacturing company serving research scientists in the life sciences. We are dedicated to producing the highest quality reagents in the marketplace for use in mass spectrometry, proteomics, protein sciences, drug testing and drug development. We offer a wide range of products in both small scale and bulk quantities. For sizes larger than our catalog offering, please contact us for a custom quotation. CovaChem is proud to serve customers around the world, with their chemical, biotech, and analytical product needs. The customer is always our top priority, and this is why we offer an UNCONDITIONAL GUARANTEE for all of our products!

CovaChem的主要产品包括：

Protein Crosslinkers

LCMS & HPLC Mobile Phases

Protein Modifiers

GC Derivatization Reagents

Chemicals

MALDI Matrices

Buffers & Solvents

Beta Glucuronidase

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.

美国Cell Sciences公司是一家为生命科学研究领域提供免疫化学和血液学试剂的专业供货商。该公司主要产品有重组细胞因子、细胞因子受体、趋化因子、激酶、磷酸酶、Elisa与Elispot试剂盒、单克隆抗体、多克隆抗体与抗体配对等相关实验服务，并提供用于Elisa实验的细胞因子配对抗体，单个细胞因子检测试剂盒等产品。

Cell Sciences supplies thousands of laboratory reagents, such as antibodies, proteins and immunoassay kits, to assist scientists in life science research.

Cell Sciences 的主要产品包括：

Proteins

Antibodies

Kits

Tissues, Fluids & Lysates

Small Molecules

Misc. Reagents