P.O. Box 3881
Woodbridge, CT. 06525 U.S.A.
Telephone: (203) 393-3112; (800) 275-7033
FAX: (203) 393-0391

We offer a full range of bonded phases, all standard I.D.'s and the widest range of film thicknesses available from ANY column manufacturer, featuring the PHAT PhaseTM line of thick film columns.


Quadrex Corporation