美国Cerilliant www.cerilliant.com
Cerilliant公司致力于生产和销售高质量的标准参考物以及标准化合物检测试剂盒。
目前Cerilliant提供的产品主要包括：环境污染物标准品（环境污染物、废水、固体废弃物质、杀虫剂及EPA方法相关环境标准品），药物标准品，乙醇标准品以及无机物标准品（ICP及金属）等多达3400种标准品和试剂盒。同时该公司也提供同类别产品的定制服务。

　　具体产品类别包括：
　　环境污染物标准品　　　　　废水标准品　　　　　　　固体废弃物质标准品
　　
　　杀虫剂标准品　　　　　　　药物标准品　　　　　　　药物杂质标准品
　　
　　乙醇标准品　　　　　　　　无机物标准品 （ICP及金属）
　　
　　EPA方法相关环境标准品
2010年Sigma-Aldrich并购Cerilliant

 
Cerilliant Corporation is a privately-held Texas Corporation located in Round Rock, Texas, a suburb of Austin, and has been producing analytical reference standards for almost 30 years. Cerilliant is an ISO Guide 34 and ISO/IEC 17025 accredited company and has grown to become a world leader in providing a wide variety of high quality reference standards and materials for forensic/toxicology, clinical/diagnostic, environmental, nutraceutical, and pharmaceutical analysis.
Formerly known as the Analytical Reference Materials Division of Radian International, the company began producing chemical reference standards in 1980 to address the needs of the emerging environmental testing industry and was the first to produce 13C labeled chlorinated dioxins and furans in cooperation with Cambridge Isotope Laboratories. Cerilliant was also the first to offer isotope-labeled drugs-of-abuse reference standards to the forensic drug testing industry and pioneered DEA exempt preparations of controlled substances in solution.
In 2000, Radian's parent, URS Corporation, made the decision to divest the division. Cerilliant was formed following the purchase of the division by private investors.
Since its formation in August 2000, Cerilliant has steadily grown from 23 to over 60 employees and serves more than 2000 active customers, including federal and state governmental organizations and laboratories, private laboratories, hospitals, universities, pharmaceutical companies, contract research organizations, and analytical instrument, medical device and test kit manufacturers. Cerilliant's products are distributed throughout the entire world.