Columbia Biosciences 公司成立于2007年，主要生产天然荧光蛋白、抗体交联物及检测试剂盒。Columbia Biosciences具有成熟的，对微藻生物的培养、分离、纯化、及藻类荧光蛋白基团接合技术，并将其应用于生命科学产品、诊断工具中，并推广到全世界。

Columbia Biosciences, founded in 2007, manufactures natural fluorescent proteins, antibody conjugates and assay kits. Columbia's expertise lies in the ability to integrate microalgae cultivation with the isolation, purification and conjugation of algal protein fluorophores. The company's fluorophores are integrated into a large number of life science products and diagnostic tools and, are distributed globally.   

Columbia Biosciences的主要产品包括：

Cyclic AMP Kit

PHYCOBILIPROTEINS AND PERCP

TR-FRET REAGENTS

ANTIBODY CONJUGATES

Conjugation Kits

Europium Conjugates

Isotype Controls

POC Reagents

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

艾美捷科技代理Avanti Polar Lipids全系列产品。

Avanti Polar Lipids公司是美国著名的磷脂类产品的生产商，该公司主要为各种制药厂和研究机构提供从毫克级到公斤级乃至吨级的磷脂类和甾体类中间体和试剂。为世界范围内的研究机构和制药公司提供 1000 种以上脂类产品，由于其产品的高纯度而享誉全球。40年来，Avanti Polar Lipids公司为世界各地的研究人员和制药公司提供脂类产品。 

Avanti Polar Lipids, Inc., has a long history of 50 years creating the highest purity lipids available. Our passion for high quality and unique products is only exceeded by our excellent reputation in the marketplace. Although we are known for our lipids, we are More than Lipids. We offer solutions for the entire product cycle…Research to Commercialization.

Avanti Polar Lipids公司的主要产品和服务包括：

（1）Research Products

Highest Purity Lipid Reagents

（2）cGMP Manufacturing

API & Contract Manufacturing

（3）Adjuvants

Immunotherapy & Vaccine Development

（4）Analytical Services

Lipid Analysis

（5）Lipidomics

Mass Spec Standards, Antibodies & Lipid Toolbox

（6）Formulations

Liposomes & Nanoparticles

（7）Equipment

Liposome Production Tools

（8）Custom Services

Synthesis & Beyond