CRM is Suited for Range of Retention Index Systems

Restek has released a new retention time index standard that contains both odd and even hydrocarbons C7-C33, making it appropriate for a wide range of retention index systems.

Produced and tested in accordance with the company’s ISO Guide 34 and 17025 accreditation, this certified reference material (CRM) is verified to be stable and accurate and is qualitatively analyzed to confirm composition. A certificate is available for each CRM lot.