ECS Division of SPEX CertiPrep
Provider of standards for EPA Methods 624, 8260, 625, 8270 and 524.2

MDL Systems, Inc.
Service, Training and Support for GC and GC/MS systems and peripherals


Contact Information for MDL Systems and the ECS Division of SPEX CertiPrep:

ECS Division of SPEX CertiPrep
203 Norcross Ave.
Metuchen, NJ 08840
Telephone: (800)LAB-SPEX
Fax: (732) 603-9647
To e-mail SPEX CertiPrep, please email the sales department at CRMSales@SPEX.com


MDL Systems, Inc.
175-30 Rt. 70, #115
Medford, NJ 08055
Telephone & Fax: (609) 949-9002
Contact person: John Pickens, President
To e-mail John Pickens/MDL Systems, please email him at MDL@MDLGCMS.com


Click here for the NEW HOME of the ECS Division of SPEX CertiPrep where you can view our GC/MS standards and download our current catalog


Click here for the NEW HOME of MDL Systems, Inc.