58
17. Interfering Substances depend on the concentration. The below
substances up to the test concentration will not affect the test
results:
80 mg/dL
(4.4 mmol/L)
250 mg/dL
(13.9 mmol/L)
500 mg/dL
(27.8 mmol/L)
Ascorbic Acid
4 mg/dL
(0.26 mmol/L)
10.89%
-1.76%
4.55%
Ibuprofen
50 mg/dL
(2.43 mmol/L)
3.10%
2.88%
4.62%
L-Dopa
1.8 mg/dL
(0.09 mmol/L)
10.59%
7.91%
4.90%
Sodium Salicylate
50 mg/dL
(3.12 mmol/L)
-2.59%
9.42%
-0.84%
Tetracycline
1.5 mg/dL
(0.03 mmol/L)
-5.32%
3.81%
3.20%
Tolbutamide
100 mg/dL
(3.70 mmol/L)
-2.60%
12.30%
0.89%
Bilirubin-
unconjugated
2.4 mg/dL
(0.04 mmol/L)
-2.52%
4.05%
-0.23%
Uric acid
8 mg/dL
(0.48 mmol/L)
2.71%
9.55%
-1.75%
Xylose
4 mg/dL
(0.27 mmol/L)
-5.12%
-1.64%
-4.44%
Concentrations
of the interferance tested
Bias
Glucose
Level
