During a 38-year career with Pennzoil, Dr. Sardisco directed the analytical department of the company’s technology division. Among other achievements, he oversaw the development of Pennzoil’s standards for lube plants and the installation of the X-ray fluorescence spectrometers used to assay products.

Although he was thinking about retirement in the early 1990s, his expertise was still very much in demand. As concerns about the environment and the effect of pollution grew, so did the need for significant changes in the formulation of petroleum products.

ASI Standards paved the way for current standards companies with their passion and commitment to unparalleled quality.

“We specialize in giving you the right tools to verify applications specific to YOUR needs to ensure you have the right standards for the job…every time.”

Why Choose Us

ASI has created a remarkable customer-centric culture in order to quickly adapt to changing customer needs and to provide only the highest quality custom reference standards, technical support, product development, and method development.

Visit Our Store

Custom Reference Standards
Technical Support
Product Development
Method Development

ASI Standards - Model BrI3 -Bromine Index in Toluene

Description