Seronorm™ Human 4

UTAK Methotrexate

Lyophilized serum toxicology control for the quantitative determination of Methotrexate in 4 levels

100 % human serum matrix


Analyte Unit Level 1 Level 2 Level 3 Level 4
Methotrexate µmol/L 0.05 0.075 0.50 0.75


Please note:
Analyte composition and analyte concentration may vary with each LOT or instrument. Refer to the package insert of currently available lots for specific analyte and stability claims.



  • UTAK REF 12103 Methotrexate Level 1 5 x 5 ml
    UTAK REF 12104 Methotrexate Level 2 5 x 5 ml
    UTAK REF 12105 Methotrexate Level 3 5 x 5 ml
    UTAK REF 12106 Methotrexate Level 4 5 x 5 ml
  • After production:

    30 month at 2…8 °C

    After reconstitution:

    25 days at 2…8 °C

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