Companies listed in boldface have a hypertext link to their website

Aquatrak Systems	Kent Scientific
Cole-Parmer Instrument Company	Mini-Mitter Company, Inc
Columbus Instruments	Pathology Associates, International
Coulbourn Instruments, L.L.C.	ProTech Interantional, Inc
Data Sciences International	San Diego Instruments Inc
Dataq Instruments	Stoelting Company
Edstrom Industries, Inc	TRACS Software Corporation
Innovative Programming Associates