Rhodamine B base, Dye content 97 %

Code: 234141-10G D2-231

Biochem/physiol Actions

Rhodamine B base has been used as a marker in the experiment to determine the mating of B. thuringiensis-resistant females with B. thurin...


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Biochem/physiol Actions

Rhodamine B base has been used as a marker in the experiment to determine the mating of B. thuringiensis-resistant females with B. thuringiensis-resistant and B. thuringiensis-susceptible males in reciprocal orders.

General description

Rhodamine B base is a colorless dye with undetectable fluorescence feature. In acidic condition, rhodamine B base gets transformed into a colored rhodamine dye that acts as a stable and efficient laser dye.

Packaging

10, 25 g in glass bottle

ε (extinction coefficient)≥103000 at 542-546 nm in methanol at 0.0025 g/L
λmax544 nm
application(s)diagnostic assay manufacturinghematologyhistology
compositionDye content, 97%
formsolid
InChI keyCVAVMIODJQHEEH-UHFFFAOYSA-N
InChI1S/C28H30N2O3/c1-5-29(6-2)19-13-15-23-25(17-19)33-26-18-20(30(7-3)8-4)14-16-24(26)27(23)21-11-9-10-12-22(21)28(31)32/h9-18H,5-8H2,1-4H3
Quality Level100
SMILES stringCCN(CC)c1ccc2c(OC3=CC(C=CC3=C2c4ccccc4C([O-])=O)=[N+](CC)CC)c1
solubilityethanol: 1 mg/mL
storage temp.room temp
Cas Number509-34-2
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