Contact Us Notice to Customers: Research Laboratories, Inc will be on annual holiday shut down for the 4th of July beginning 07/03/23. We will return to the office on 07/10/23. Please note that no testing will be processed during this time. Limited monitoring of the phones and emails will occur. All correspondence will be returned at the earliest convenience. Thank you and have a fun (but safe) 4th of July. Contact us with any questions or comments via Email below or call us M-TH 8:30 - 5:00 ET and Fri. 8:30 - 12:30 ET P: (260) 489-2551 F: (260) 489-9834 Contact FormName*RequiredPhone Number*RequiredEmail Address*RequiredCommentsBest Time to ContactHeight in metersKeyboard Layout PreferenceWeight in Kilograms