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Seronorm™ Human 4

Additional Information

Safety data sheets:

invitrol® T-Marker

Liquid assayed tumor marker control

Ready-to-use liquid control
Fast and reliable monitoring of the performance of your measurements

Dropper caps available
for easy handling and to reduce the risk of contamination

3 individually available levels
Selection of levels according to the needs of your laboratory


AFP  Cortisol
β2-Microglobulin  Cyfra-21
CA 125  Estradiol
CA 15-3  Ferritin
CA 19-9  Gastrin
CA 27-29  β-hCG / hCG
CA 72-4  Insulin
Calcitonin  Prolactin
CEA  Thyroglobulin

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.



Instrument specific values for:

Abbott Alinity
Beckman Access / DxI
Roche cobas e
Siemens Centaur / Atellica

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Art. No

  • REF 110 301
    (6 x 3 ml)
    invitrol® T-Marker Level 1
  • REF 110 302
    (6 x 3 ml)
    invitrol® T-Marker Level 2
  • REF 110 303 
    (6 x 3 ml)
    invitrol® T-Marker Level 3 
  • REF 110 990
    (10 pcs.)
    Dropper tips


At -20 °C are stable until to the expiration date on the label
90 days at 2…8 °C

Once opened:
14 days at 2…8 °C