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74450 Sigma

9-(4-Carboxyphenyl)-3-fluoron

BioReagent, suitable for fluorescence, ≥95.0% (HPLC)

Synonym: 4-(2,6,7-Trihydroxy-3-oxo-3H-xanthen-9-yl)benzoic acid, 9-(4-Carboxyphenyl)-2,6,7-trihydroxy-3H-xanthen-3-one, p-(Carboxyphenyl)fluorone, PCPF

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Properties

product line   BioReagent
assay   ≥95.0% (HPLC)
fluorescence   λex 465 nm; λem 539 nm in DMSO
suitability   suitable for fluorescence

Description

Other Notes

Reagent for the spectrophotometric determination of ascorbic acid

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

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