Glassy carbon is offered in rod form, in both grades and in a variety of lengths and a variety of diameters. This is the same material that is sometimes called "vitreous" carbon, not to be confused with what are called "carbon rods".
The standard length of the rods is 10 mm, we can make special lengths to 200 mm. Special order can be requested at spi3spi@2spi.com Please be aware minimum order requirements may exist.
Our rods are available in two different grades of glassy carbon:
Standard length: 10 mm