General Information: info@metrologylabs.com

Quality Assurance: angel@metrologylabs.com

Customer Service: natalie@metrologylabs.com

Lab Operations: richard@metrologylabs.com

Business Hours: Monday to Friday 8:30 AM to 5:00 PM

(888) 921-8007 Toll Free

(562) 921-8007 Local

(562) 921-8707 Fax