Table 3.
Comparison of the results of native serum, serum blank, and diluted serum with ultracentrifuged serum.
| Parameter | Moderate lipemia (TG: 700–1000 mg/dl) | Allowable bias (%) | ||
|---|---|---|---|---|
| Native serum (%)∗ | Serum blank (%)∗ | Serum dilution (%)∗ | ||
| ALT | +10 | 11.48 | ||
| Albumin | +7 | 0 | +34 | 1.43 |
| ALP | 0 | 6.72 | ||
| Amylase | +7 | 7.4 | ||
| AST | 0 | 6.54 | ||
| Bilirubin (total) | 0 | 8.95 | ||
| Calcium | +32 | +20 | +34 | 0.82 |
| Chloride | +35 | +6 | +33 | 0.5 |
| CPK | −13 | −11 | −24 | 11.5 |
| Creatinine | −7 | 0 | −34 | 3.96 |
| GGT | −30 | −2 | +144 | 11.6 |
| Glucose | +16 | 0 | +33 | 2.34 |
| Iron | +11 | +26 | +41 | 8.8 |
| LDH | +2 | 4.3 | ||
| Lipase | +42 | −20 | +177 | 11.31 |
| Magnesium | +146 | +92 | +123 | 1.8 |
| Phosphorus | +106 | +103 | +128 | 3.38 |
| Total protein | +26 | −8 | +32 | 1.36 |
| TIBC | +13 | +16 | +34 | 1.3 |
| Urea | −6 | −6 | −21 | 5.57 |
| Uric acid | +2 | 4.87 | ||
∗Difference with ultracentrifuged serum, calculated as bias.