3,3',5,5'-Tetramethylbenzidin (TMB) ≥98%
Lieferant: Thermo Scientific
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Achtung
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Synonyme:
TMB
Excellent colorimetric substrate for detection of horseradish peroxidase labelled probes; particularly useful in ELISA techniques, blue result can be read spectrophotometrically at 370 or 650 nm3,3',5,5'-Tetramethylbenzidine is used as a clinical reagent for testing blood.
It is also a chromogenic substrate which is used in staining procedures in immunohistochemistry. Further, it is used as a visualizing reagent in enzyme-linked immunosorbent assays. In addition to this, it is used as a replacement for carcinogenic compounds such as benzidine and o-phenylenediamine.
Formel:
C₁₆H₂₀N₂ Molecular Weight: 240,35 g/mol Siedepunkt: 402 °C (1013 hPa) Schmelzpunkt: 168…171 °C Lagertemperatur: Raumtemperatur |
MDL:
MFCD00007748 CAS-Nummer: 54827-17-7 EINECS: 259-364-6 |
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