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Sigma-Aldrich: Our purpose is to solve the toughest problems in life science by collaborating with the global scientific community – and through that, we aim to accelerate access to better health for people everywhere.

We provide scientists and engineers with best-in-class lab materials, technologies and services. With the 2015 combination of Merck Millipore and Sigma-Aldrich, we now have a broad portfolio of 300,000 products and an expanded global footprint. We are dedicated to making research and biotech production simpler, faster and safer.


赛默飞世尔科技(纽约证交所代码:TMO)是科学服务领域的世界领导者。公司年销售额超过200亿美元,在全球拥有约65,000名员工。借助于首要品牌:ThermoFisher、Thermo Scientific、Applied Biosystems、Invitrogen、AlfaAesar、Fisher Scientific和Unity Lab Services,我们领先推出结合创新技术、便捷采购和全方位服务的整体解决方案。产品主要包括分析仪器、实验室设备、试剂、耗材和软件等,提供实验室综合解决方案。


Toronto Research Chemicals, TRC was founded in 1982 to manufacture and supply researchers in the biomedical fields with specialized complex organic small molecules not otherwise commercially available.

Today, Toronto Research Chemicals Inc. employs more than 300 full time staff, of which approximately 200 are PhD’s and MSc’s, operating in 120,000 square feet of facilities, including 15 production laboratories, in Toronto, Canada.

TRC currently offers an extensive catalogue in excess of 200,000 products with an extensive inventory for immediate shipment. Where stock is unavailable, TRC will undertake production of new and known compounds upon customer order. Toronto Research Chemicals supports the global scientific community across more than 105 countries.