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447293 Sigma-Aldrich

5(6)-Carboxyfluorescein

Dye content 90 %

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Properties

Related Categories Alphabetical, Biochemicals and Reagents, Fluorescent Indicators and Probes, Fluorescent Probes, Labels, Particles and Stains, pH Indicators for Flow Cytometry,
Quality Level   100
assay   ≥89.5 % (HPLC)
form   powder
composition   Dye content, 90%
application(s)   hematology: suitable
  histology: suitable
mp   275 °C (dec.) (lit.)
λmax   492 nm
ε (extinction coefficient)   12134 at 284 nm in 0.1 M NaOH at 0.005 g/L
  43060 at 239 nm in 0.1 M NaOH at 0.005 g/L
Featured Industry   Diagnostic Assay Manufacturing
storage temp.   room temp
SMILES string   OC(=O)c1ccc2c(c1)C(=O)OC23c4ccc(O)cc4Oc5cc(O)ccc35.OC(=O)c6ccc7C(=O)OC8(c9ccc(O)cc9Oc%10cc(O)ccc8%10)c7c6
InChI   1S/2C21H12O7/c22-11-2-5-15-17(8-11)27-18-9-12(23)3-6-16(18)21(15)14-4-1-10(19(24)25)7-13(14)20(26)28-21;22-11-2-5-14-17(8-11)27-18-9-12(23)3-6-15(18)21(14)16-7-10(19(24)25)1-4-13(16)20(26)28-21/h2*1-9,22-23H,(H,24,25)
InChI key   BPVHBBXCESDRKW-UHFFFAOYSA-N

Description

Packaging

1, 5 g in glass bottle

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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