ASTM Method D5580 Aromatics Quantitative Calibration Mixture with IS (set of 10x1 ml) : 7 components

Method: Standard Test Method for Determination of Benzene, Toluene, Ethylbenzene, p/m-Xylene, o-Xylene, C9 and Heavier Aromatics, and Total Aromatics in Finished Gasoline by Gas Chromatography. This test method covers the determination of benzene, toluene, ethylbenzene, the xylenes, C9 and heavier aromatics,and total aromatics in finished motor gasoline by gas chromatography
Composition:
Iso-octane 72.3% (wt/wt) [540-84-1]
Benzene 1.9% (wt/wt) [71-43-2]
Toluene 2.3% (wt/wt) [108-88-3]
2-Hexanone 10% (wt/wt) [591-78-6]
Ethylbenzene 4.5% (wt/wt) [100-41-4]
o-Xylene 4.5% (wt/wt) [95-47-6]
1,2,4-Trimethylbenzene 4.5% (wt/wt) [95-63-6]