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Auramine O

CAS: 2465-27-2 F: C17H22ClN3 W: 303.83

Auramine O is a yellow fluorescent dye and can be used to stain acid-fast bacteria. Auramine O is toxic and resistant in
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This product is for research use only, not for human use. We do not sell to patients.

Bioactivity Auramine O is a yellow fluorescent dye and can be used to stain acid-fast bacteria. Auramine O is toxic and resistant in the environment[1][2].
Name Auramine O
CAS 2465-27-2
Formula C17H22ClN3
Molar Mass 303.83
Appearance Solid
Transport Room temperature in continental US; may vary elsewhere.
Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Reference [1]. Kommareddi S, et al. Nontuberculous mycobacterial infections: comparison of the fluorescent auramine-O and Ziehl-Neelsen techniques in tissue diagnosis. Hum Pathol. 1984 Nov;15(11):1085-9. [2]. Hosseinpour S A, et al. Use of metal composite MOF‐5‐Ag2O‐NPs as an adsorbent for the removal of Auramine O dye under ultrasound energy conditions. Applied Organometallic Chemistry, 2018, 32(2): e4007.