oakton


Ask the Tech Expert: Dan

With more than a decade of serving customers by solving their technical issues, Tech Expert Dan who is an applications specialist at Cole-Parmer can answer even the trickiest questions. “A customer had an exchanger leak in a cooling water…


Ask the Tech Expert: Polo

Polo is a Cole-Parmer tech expert who has been responding to customers’ technical questions for more than seven years. Yet, at times things can get confusing on the phone. His name is short for Apolinar,…