ULTRA CARBON C O R P O R A T I O N
The shape of tomorrow, today For more than 20 years, Ultra Carbon consistently has provided industry with advanced graphite technology. " F " purity graphite for the AEC . . . Ultra purity spectrographic electrodes... micromachined graphite shapes-these are typical of our past contributions to the spectrographic profession.
Tissue thin graphite filaments for flash photolysis of liquid samples are another Ultra innovation. For our Laboratory Products catalog, write: Ultra Carbon Corporation, Box 747, Bay City, Michigan 48709. Circle No. 73 on Readers' Service Card
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ANALYTICAL CHEMISTRY
