Technical or scientific assistance:
Technical Service: soporte-cientifico1@merckgroup.com
Acceda M-Portal https://mportal.teupedido.com para consultas sobre rastreo de entregas, facturas y recibos
Purchase Requests: merckorderCO@merckgroup.com
Returns and refactoring: devolucionescol@merckgroup.com
Technical Support - Contact FormPrice inquiries, order/invoice information, product availability and account login assistance:
Top Customer Service: servicioalclienteCO@merckgroup.com
Charge: CobranzasCOL@merckgroup.com
Call Center AVAYA: 1-801-0054337
Claims: quejasdeserviciols@merckgroup.com
Service to distributors: atencionaclientesls@merckgroup.com
Customer Service - Contact Form