Table 3.
Interference testing results showing highest concentration (mg/dL) of substances eliciting no interference.
| Substance | Drug name | Concentration (mg/dL) |
|---|---|---|
| Bilirubin, unconj. | ─ | 21 |
| Bilirubin, conj. | ─ | 34 |
| Creatinine | ─ | 5.7 |
| Hemoglobin | ─ | 219 |
| Urea | ─ | 264 |
| Uric acid | ─ | 24 |
| Protein (albumin) | ─ | 10,528 |
| Triglycerides (lipemic) | ─ | 10,276 |
| Acetaminophen | Tylenol | 22 |
| Acetylsalicylic acid | Aspirin | 66 |
| Atorvastatin | Lipitor | 4.9 |
| Enalaprilat dihydrate | Vasotec | 0.04 |
| Ethanol | ─ | 398 |
| Fenofibrate | Tricor | 4.6 |
| Hydralazine hydrochloride | Apresoline | 19 |
| Hydrochlorothiazide | HCT | 0.75 |
| Ibuprofen sodium salt | Advil | 59 |
| Metformin hydrochloride | Glucophage | 66 |
| Metoprolol tartrate | Lopressor | 1.5 |
| Naproxen sodium | Aleve | 56 |
| Nifedipine | Adalat | 0.04 |
| Salicylic acid | ─ | 61 |