Prepared from an equal-volume blend of 5W30, 10W30, 10W40, and 20W50 motor oils. After blending, a precisely weighed amount of the composite is added to a volumetric flask to produce the standard.
Motor oil standards may exhibit lot-to-lot variation.
See the Documentation tab for chromatograms on certificates of recently produced lots and inquire about availability.
Prepared from an equal-volume blend from five gasoline-powered vehicles (belonging to Restek employees). After blending, a precisely weighed amount of the composite is added to a volumetric flask to produce the standard.
Motor oil standards may exhibit lot-to-lot variation.
See the Documentation tab for chromatograms on certificates of recently produced lots and inquire about availability.
Cookies allow for a variety of features that make your visit to Restek more enjoyable. By using this website, you agree to the use of cookies in accordance with our guidelines. For more information, see our privacy policy.
Restek Domestic Customer Service
Thank you
Your message has been sent. We will be in touch shortly.
Message not sent
Sorry, your message could not be sent at this time. Please try again later, or contact Restek or your local Restek representative via phone.