Laboratorios de Especialidades Inmunológicas, S.A. de C.V., is a 100 % mexican enterprise, founded in 1991 by professors from (National School of Biological Sciences of the National Polytechnic Institute) Escuela Nacional de Ciencias Biológicas del Instituto Politécnico Nacional.

We have consolidated as a unique laboratory, capable to offer high quality analytical services using frontier technology and the human resources that allow us to attend to current and foreseeable future needs of our customers.