ACS Chemical, Inc. - ACS/reagent chemicals

American Bioproducts Company - One focus.... Coag

Continental Hydrodyne Systems - Manufactures reagents for water testing

DIPRO Diagnostic Products, Inc. - Various test kits and reagents

Fitzgerald Industries International, Inc -  Infectious Disease Reagents

iNOVA Diagnostics, Inc.  - Specialists in Autoimmune Disease Diagnostics

OEM Concepts - Supplier of monoclonal and polyclonal antibodies

Qiagen - Primarily Immunoassay reagents

Roche Molecular Biochemicals - Research reagent manufacturer