| concentration | Trueness | Repeatability RSD | Intermediate precision RSD | Tolerance | Lower tolerance limit | Higher tolerance limit | Lower limit | Upper tolerance |
| 75% | 101.10% | 2.88% | 2.88% | 7.04% | 94.06% | 108.13% | 90% | 110% |
| 100% | 99.88% | 1.57% | 1.57% | 3.84% | 96.04% | 103.72% | 90% | 110% |
| 125% | 101.07% | 1.80% | 2.07% | 5.06% | 96.01% | 106.13% | 90% | 110% |