Nominal concentrations listed for the standards in your laboratory manual are approximate. For your calculations, you should use the exact concentrations given in the table below.
Concentration, mg/mL |
|
Standard Analyte Mixture |
|
Toluene |
16.76 |
Ethylbenzene |
16.72 |
p-Xylene |
16.74 |
Internal Standard |
|
Bromobenzene |
100.03 |