Beschreibung
Resazurine natriumzout is een extra zuivere indicator-kleurstof die wordt gebruikt bij analytisch en biologisch laboratoriumwerk, waaronder redox- en levensvatbaarheidsassays. Het wordt gekenmerkt door CAS-nummer 62758-13-8, de empirische formule C₁₂H₆NNaO₄ en een molaire massa van 251,17 g/mol. De indeling van het materiaal onder de pH- en analytische indicatoren weerspiegelt het gebruik ervan in situaties waar een duidelijke kleurverandering of fluorescentierespons vereist is. Productgegevens van fabrikant Carl ROTH ondersteunen een betrouwbare identificatie en integratie in standaardwerkprocedures. De compacte verpakking "extra zuiver" is zeer geschikt voor methodeontwikkeling, onderwijslaboratoria en routinematige analytische opstellingen waarbij bescheiden hoeveelheden kleurstof worden verbruikt. Bereid werkoplossingen volgens vastgestelde protocollen en neem de veiligheidsinformatie door voordat u de vaste stof of de waterige bereidingen ervan hanteert.
Dit artikel hoort bij Celkweekmedia & sera, in Celkweek.
Belangrijkste kenmerken
- Uiterlijk: donkergroen tot zwart poeder
- pH-overgangsbereik: 3,5 (oranje)-6,5 (blauwviolet)
- CAS-nummer: 62758-13-8
- Verpakkingsgroottes: 1 g, 5 g, 10 g
- EG-nr.: 263-718-5
- Empirische formule: C₁₂H₆NNaO₄
- Molaire massa: 251,17 g/mol
- Technisch informatieblad:
- Veiligheidsinformatieblad:
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