Roche 9180 - Whole Blood Samples

Roche Diagnostics
104 Instructions for Use · Version 10.0
7 Measurement 9180 Electrolyte Analyzer
Interference
Whole blood samples
Paracetamol 1.324 mmol/L Cl, Li
Phenobarbital 0.431 mmol/L K, Ca, Na, Cl, Li
pH (high) ~8.0 Cl, Li
Potassium chloride 7.000 mmol/L Li
Potassium thiocyanate 6.880 mmol/L Li
Protein human (high) >9.0% K, Na, Cl, Li
Rifampicin 0.0781 mmol/L Cl, Li
Sodium fluoride 0.105 mmol/L K, Ca, Cl
Sodium bicarbonate (Sodium hydrogen
carbonate)
35.000 mmol/L Cl, Li
Sodium heparin 3000.000 U/L K, Ca, Cl
Sodium iodide 2.990 mmol/L K, Ca, Cl
Triglyceride
(1)
37.000 mmol/L K, Ca, Cl
Vancomycin 0.069 mmol/L K, Ca, Cl
(1) Lipidem was used to represent triglycerides, c=1%
Substance Concentration Tested analyte
Table 7-1 Substances without effect (plasma samples)
Substance Concentration Tested analyte
Acetone 12.0 mmol/L K, Ca, Na, Cl
Aspirin (Acetylsalicylic acid) 3.620 mmol/L K, Na, Cl
Benzalkonium chloride 0.0285 mmol/L Ca, Na
Bilirubin, total 0.342 mmol/L K, Ca, Na, Cl
Creatinine 0.442 mmol/L K, Ca, Na, Cl
Ethanol 86.8 mmol/L Na, Cl
Sodium bromide 37.5 mmol/L Ca
Sodium iodide 2.99 mmol/L Cl
Propofol 1.0 % K, Ca, Na, Cl
Salicylic acid 4.34 mmol/L Cl
Table 7-2 Substances without effect (whole blood samples)