'Rotrodes and rods for
Rotating Disk Electrode (RDE) optical emission spectroscopy are manufactured
from high purity graphite.
Patented
Chemical Vapour Purification (CVP) technology is used to process the graphite
and offer excellent quality. Lot analysis is achieved through Littrow-type
spectrography which ensures that the total maximum impurity level of all
elements does not exceed 2 ppm.
·
Meets ASTM tolerances and
conforms to Mil Spec. MIL-E-8971A
Complete
with a Certificate of Analysis - detailed total metallic impurities, lot number
and elements detected'