Gunther Weiss Scientific Glass Blowing Company: Contact Us
Gunther Weiss Scientific Glass Blowing Company
14640 N.W. Rock Creek Road.
Portland, Oregon 97231
U.S.A.
voice (503) 644-4056
 fax (503) 644-0975
E-Mail: info@guntherweiss.com 
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Tear Duct Tubes
Sterilization Trays
Measuring Scales
Storage Trays
General Information
Contact Gunther Weiss Scientific Glass Blowing Company