Altogen Biosystems公司成立于1978年，是体外诊断工业和全球实验室原材料的主要供应商。我们为我们行业中最大的跨国公司提供广泛的人类纯化蛋白；单克隆和多克隆抗体；真菌、寄生、细菌和病毒抗原；以及用于体外诊断的疾病状态血浆。

Altogen Biosystems is a biotechnology company that develops and manufactures transfection kits for life sciences research, drug discovery and development. Altogen® In Vivo transfection reagents provide effective delivery of biomolecules into target tissues. Cell transfection kits are optimized for specific cancer cell lines and primary cell cultures.  Efficient delivery of cargo molecules (DNA, RNA, proteins) enabled by advanced reagent formulation and optimized transfection protocols. Altogen Biosystems develops new in vitro and in vivo delivery technologies by applying polymer chemistry, molecular and cell biology expertise.

Altogen Biosystems公司的主要产品包括：

Fungal, protozoan, bacterial and viral antigens

Monoclonal antibodies

Polyclonal antibodies

Disease state human plasma

Purified native and recombinant human proteins

LI-COR Biosciences分为三大业务板块：环境科学产品、生物技术产品、临床试验产品。

LI-COR technology enables scientists around the world to improve lives by advancing discovery. From the first low-cost light sensor filtered for the waveband absorbed by plants, to pioneering the development of near-infrared fluorescence detection systems for DNA sequencing, LI-COR strives to provide innovative solutions for researchers.

Today, LI-COR Biosciences is a leading innovator in systems for plant research, gas analysis, drug discovery, protein research, and small animal imaging.

LI-COR Biosciences的主要产品包括：

（1）Environmental Product Line

艾美捷科技有限公司代理Complement Technology全系列产品。

Complement Technology公司致力于为生物医学研究提供最高质量的补体试剂。Complement Tech的研发人员在补体相关试剂领域拥有80多年的丰富经验，是补体试剂的原始制造商。

Complement Technology公司的主要产品包括：