Ethyltri-n-butyltin-d27 (tri-n-butyl-d27) 21313 2-(4-Chlorophenyl)-1H-benzimidazole

2-(4-Chlorophenyl)-1H-benzimidazole

Chemical Form in Solution:  H2SeO3

Assurance® Grade Selenium +4

14-150-CYx5

and its purpose is to determine whether the sample matrix contributes bias to the analytical results

Ethyltri-n-butyltin-d27 (tri-n-butyl-d27) 21313 2-(4-Chlorophenyl)-1H-benzimidazoleChiron is a leading producer and supplier of advanced chemical products for use within research and analysis. They are a global leader in the synthesis, isolation and purification of analytical reference materials for analysis of petroleum, food safety, environmental, forensic, and pharmaceutical applications. Producing sophisticated fine chemicals in microgram to multi kilogram scales, as well as performing contract R&D and custom synthesis for