The Office Master EF45 is an ESD lab stool designed for static-sensitive environments. With a mid back, ergonomic support, and elevated seat height, it’s a reliable choice for lab and technical work. OM ESD chairs are constructed from our most popular models to meet special ESD seating requirements. Fabrics are made of 99% nylon and 1% carbon fiber. We also stock 7 ESD fabric colors and 2 ESD vinyls.

ESD stools are equipped with special components such as an ESD footring, 10" chrome cylinder, and a 27" polished aluminum base with ESD carpet casters attached. This model is the ESD version of the Office Master CL45EZ chair.