Cayman Chemical向全球科学工作者提供多研究领域的生化、免疫试剂和分析试剂盒，其产品被广泛应用于肿瘤、氧化氮、神经学、凋亡、氧化性损伤、内分泌学等不同研究领域。Cayman Chemical可提供用于检测的特色试剂盒，如：类花生酸类物质、游离的生物标志、环核苷、激素及氧化氮等；也提供多种高质量试剂，包括：类花生酸类物质、氧化氮试剂及许多相关脂质、脂肪酸、酶和抗体。"

Cayman Chemical Company is an American biotechnology company founded in 1980, headquartered in Ann Arbor, MI. The company provides chemicals that are used primarily by universities and pharmaceutical companies for research and the development of medicines. The company is also known as a provider of reference standards to state and federal crime labs for use in the detection of rapidly evolving designer drugs. Small quantities of these known reference standards are analyzed using mass spectrometry and gas chromatography techniques to match against forensic evidence, usually confiscated by law enforcement, or forensic toxicological evidence collected in the form of biological samples such as urine, blood, or tissue.

Cayman chemical的主要产品包括：

Chemical Analysis

Chemical Synthesis

Bioanalysis

Medicinal Chemistry

Prostaglandin APIs

R&D Services

Manufacturing

Biochemicals

Assay Kits

Antibodies

Proteins

Analytical Standards

Certified Reference Materials

ApexBio Technology LLC 在生物研究肽和实验室试剂中首屈一指。ApexBio在许多研究领域都具有广泛的产品线，例如：遗传学，细胞凋亡，肿瘤生物学等。ApexBio还提供各种定制服务，包括肽的合成，抗体的产生和发展分析。

ApexBio is a premier provider of peptides and lab reagents for biological research. We carry a broad product line in research areas such as Apoptosis, Epigenetics, Cancer Biology and so on. Apexbio also provides custom services including peptide synthesis, antibody production and assay development.

ApexBio的主要产品包括：

Drug Screening Library

Drug Screening Panel

DNA/RNA Prep Kit

Biotinylation Reagents

Biochemicals

Bioactive Peptides

Tag Peptides

Growth Factors

Amino Acids & Building Blocks

艾美捷科技代理Berry & Associates全系列修饰核苷酸等

美国 Berry & Associates 公司成立于1989年，提供近200种亚磷酰胺和核苷酸合成用固相交联单体，以及数百种核苷、核苷酸、糖类、荧光标记物、淬灭剂和杂环化合物。

Founded in 1989 with roots in the nucleoside field, Berry & Associates soon moved into the chemistry of nucleic acids, resulting in a current portfolio of nearly 200 phosphoramidites and solid phase-linked monomers for oligonucleotide synthesis as well as hundreds of nucleosides, nucleotides, carbohydrates, spacers, fluorescent markers, quenchers, and heterocycles - all proudly made at our facility just outside of Ann Arbor, Michigan. Although our company is small, the credentials of our highly trained staff of chemists include over 400 publications and 80 patents in synthetic organic and medicinal chemistry.  High quality chemicals, timeliness, and personalized service are the hallmarks of Berry & Associates.

Berry & Associates的主要产品包括：