Safety Reference
Warning
H317May cause an allergic skin reaction
H319Causes serious eye irritation
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6-carboxyfluorescein
research compound
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5(6)-carboxyfluorescein is a mixture of two isomeric fluorescent dyes commonly used in laboratory and research settings. It serves as a tracer agent due to its fluorescent properties.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
3',6'-dihydroxy-1-oxospiro[2-benzofuran-3,9'-xanthene]-5-carboxylic acid;3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-carboxylic acid
BPVHBBXCESDRKW-UHFFFAOYSA-N
C1=CC2=C(C=C1C(=O)O)C3(C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O)OC2=O.C1=CC2=C(C=C1C(=O)O)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O