'Graphite Combustion and Fusion Crucibles
A
range of graphite crucibles for combsution analysis and fusion preparation are
manufactured under strict quality control conditions, tight tolerances and
controlled machining to meet or exceed instrument manufacturer specifications.
Graphite
fusion cricubles are are available as Regular and High-purity (HP) grade and in
four different formats.
·
Impurities range from 10 to
100 ppm Mg, Fe, Al, Si, and Cu; and are distributed evenly throughout the
graphite
·
High purity graphite contains
a maximum impurity level of 2 ppm for all elements and are ideal for
trace-level analysis
A
range of graphite combustion crucibles are available cross referenced to the
LECO product codes guaranteed to meet or exceed their specifications.
'