Български 
English 
Statistical measurement. Controls are carried out twice a year
| Analyte | Unit |
| Acetaminophen | µmol/L |
| Carbamazepin | mg/l |
| Digoxin | nmol/L |
| Phenytoin | µmoI/L |
| Valproic acid | µmoI/L |
Preparation of control materials
If there is no specific indication for the specific material, the control materials are stored in a refrigerator (2-8°C). They are reconstituted with distilled water, tempered at 20-25°C. Use an accurate pipette (Fol, class A), previously acid-cleaned.
Measurement fee 21 Euro