CPI International carries a wide range of Graphite Tubes for the trusted brand, GBC Scientific Equipment. The graphite tubes are created from high density and spectrally pure graphite for ensured quality. Every batch we produce is guaranteed to have passed strict standards testing for sensitivity, constant density, and electrical resistivity. Achieve maximum longevity and stable quality in performance with our trace metal free graphite tubes.
For inquiries and assistance, you can reach us at 1 800-878-7654 (Customer Service Line), 707-525-5788 (California), +31 20 638 05 97 (Europe) or email Sales@CPIInternational.com.