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.

艾美捷科技代理SCIEX 品牌。

SCIEX成立于1970年，由Dr. Barry French和多伦多大学航空航天系的其他科学家共同建立。SCIEX致力于通过科学的力量帮助应对复杂的科学挑战并改善世界，为全球科研工作者提供强有力的技术支持。SCIEX专注于研发和生产高性能的色谱分析仪器及相关技术和解决方案，特别是质谱和分离科学仪器。SCIEX的产品线包括多种色谱分析仪器、质谱系统以及相关的软件和服务。例如，其QTRAP®、TripleTOF®、Triple Quad™等质谱系统，以及Ekspert™ microLC 200超快速液相色谱等产品，被广泛应用于生命科学、临床研究、工业市场等多个领域。SCIEX的产品和技术在蛋白质生物标志物研究、疾病研究、药物研发、食品安全和环境检测等方面发挥着重要作用。SCIEX的产品和技术在全球范围内得到了广泛的应用和认可，为科研、临床和工业等领域提供了强有力的技术支持。

BiosPacific公司是R&D Systems 旗下专门为临床诊断试剂的研发与生产提供抗原、抗体（多抗、单抗、偶联的抗体、抗体对）的公司，在临床诊断试剂方面非常著名，是临床诊断试剂原料的全球供应商。BiosPacific公司是全球著名的临床诊断抗原抗体原料的供应商，其产品主要集中在癌症（肿瘤）、内分泌、传染病、人血清蛋白、甾类、血管病等标记物的优质单抗、多抗、抗原、偶联抗体，以及抗体对（matched pairs）。

As a manufacturer and supplier of antibodies and antigens of exceptional quality, for more than 29 years, BiosPacific is experienced in meeting the rigorous demands of the industrial client. Our success has been due, in large part, to our commitment to find the most effective solutions for your individual needs. Our expansive range of monoclonal antibodies, affinity purified polyclonal antibodies and purified proteins for immunoassay development allows us to support our customers collaboratively from feasibility to manufacturing. Browse by subject category such as cancer or cardiac markers below, or do a keyword search using the search field above.

BIOSPACIFIC产品的主要涵盖领域：

（1）Cancer

AFP, Alpha-2 Macroglobulin, Beta-2 Microglobulin, CA 125

（2）Endocrine Thyroid

ACTH, FSH, hCG, hGH, IGF-1, Insulin, LH, Proinsulin

（3）Steroids

Cortisol, Estradiol, Progesterone, Testosterone

（4）Cardio-vascular

CKBB, CKMB, CKMM, CRP, D-dimer, Myoglobin, TNI

（5）Human Serum Proteins

Albumin, Alpha-1 Antitrypsin, APO E,CRP, Hemoglobin

（6）Miscellaneous

Ferritin, Glucagon, IgE Myeloma Plasma, Stripped Serums, TPO

（7）Drugs

Amikacin, Amphetamine, Barbiturate, Benzodiazepine

（8）Infectious Diseases

Adenovirus, Chlamydia, CMV, Influenza A & B, HAV, HBcAg, Zika

（9）Medix Biochemica

AFP, CEA, CKMB, IgA, Myoglobin, RSV, SHBG, TSH