
Relative Mass 
Uncertainty 
Analytical Method 
Uncertainty Method 
292  Aluminum 
0.0009 

ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
296  Antimony 
0.00046 

ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
298  Arsenic 
0.00079 

ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
300  Barium 
0.00007 

ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
328  Cadmium 
0.0001 

ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
329  Calcium 
0.00143 

ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
347  Chromium 
0.00012 

ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
380  Copper 
0.0005 

ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
468  Gallium 
0.00001 

ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
488  Iron 
0.00054 

ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
519  Lanthanum 
not detected 
not detected 
ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
520  Lead 
0.0529 

ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
525  Magnesium 
0.00017 

ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
526  Manganese 
0.00005 

ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
586  Molybdenum 
0.00014 

ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
612  Nickel 
0.00001 

ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
626  Organic carbon 
0.1655 
0.1013 
TOT thermal optical analysis NIOSH protocol 
standard deviation 
666  Phosphorus 
0.00098 

ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
669  Potassium 
0.122 

ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
689  Rubidium 
0.00039 

ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
696  Sodium 
0.0475 

ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
697  Strontium 
0.00002 

ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
700  Sulfur 
0.0103 

ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
712  Thallium 
0.00001 

ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
714  Tin 
0.00047 

ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
715  Titanium 
0.00008 

ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
765  Uranium 
not detected 
not detected 
ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
767  Vanadium 
0.00001 

ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
777  Yttrium 
not detected 
not detected 
ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
778  Zinc 
0.0598 

ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
779  Zirconium 
0.00036 

ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
797  Elemental Carbon 
0.1609 
0.0996 
TOT thermal optical analysis NIOSH protocol 
standard deviation 
955  Levoglucosan 
0.0014 

IC, Ion chromatography 
standard deviation 
1849  Dysprosium 
not detected 
not detected 
ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
1850  Lithium 
0.00002 

ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
1851  Neodymium 
not detected 
not detected 
ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
1852  Niobium 
0.00001 

ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
1854  Samarium 
not detected 
not detected 
ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
1858  Thorium 
not detected 
not detected 
ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
1859  Tungsten 
0.00002 

ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
1860  Boron 
0.0001 

ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
1861  Cerium 
not detected 
not detected 
ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
1862  Cesium 
0.00002 

ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
1864  Gadolinium 
not detected 
not detected 
ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
1865  Germanium 
not detected 
not detected 
ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
1866  Hafnium 
0.00001 

ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
1869  Bismuth 
0.00006 

ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
2664  Erbium 
not detected 
not detected 
ICPOES (AES), Inductively Coupled Plasma Optical (Atomic) Emission Spectrometer 
standard deviation 
2749  Galactosan 
0.0007 

IC, Ion chromatography 
standard deviation 
2750  Mannosan 
not detected 
not detected 
IC, Ion chromatography 
standard deviation 