Friedrich & Dimmock Glass – Borosilicate Glass Tubes, Quartz …
Friedrich & Dimmock Glass – Borosilicate Glass Tubes, Quartz … Precision Glass & Quartz Tubes for Industry, Science, and Optics Since 1919. Shop Now Request A Quote. For over a century, Friedrich & Dimmock, Inc. has been at the … Precision Glass & Quartz Tubes for Industry, Science, and Optics Since 1919. Shop Now Request A Quote. For over a century, Friedrich & Dimmock, Inc. has been at the …