The predominant profile identity is based upon the bulk of the pattern not necessarily on the numerical value of the ion chromatograms.
The hydrocarbon range is based on the predominant liquid pattern.
Samples formerly classified as "dearomatized" have been reclassified with the term "dearomatized" included in the supplemental information that can be used in the keyword search.
Blends are classified as miscellaneous.
• Aliphatics are less abundant than aromatics.
• Blends with a heavy component that likely won't be seen in debris without a solvent extraction will be classified as both miscellaneous and by the pattern minus the heavy portion.
• 1,2,4-trimethylbenzene is equal to or greater than 90% of the adjacent n-alkane peak. The 5 peak group (n-propylbenzene to 1,2,4-trimethylbenzene) of the aromatic pattern is enhanced compared to the remainder of the aromatic pattern.
Contains 5% or more of an oxygenated compound as measured by integrating the total ion chromatogram.
Insecticides are classified based on the solvent vehicle in the product.