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Rhodamine B

Cat. No. M13799
Rhodamine B Structure
Synonym:

Basic Violet 10; Brilliant Pink B; Rhodamine O; Tetraethylrhodamine

Size Price Availability Quantity
100mg USD 48  USD48 In stock
1g USD 75  USD75 In stock
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Quality Control & Documentation
Biological Activity

Rhodamine B is a staining fluorescent dye, commonly used for dyeing textiles, paper, soap, leather, and drugs.

Chemical Information
Molecular Weight 479.01
CAS Number 81-88-9
Solubility (25°C) DMSO 90 mg/mL
Water 90 mg/mL
Storage 2-8°C, protect from light, dry, sealed
Conversion of different model animals based on BSA (PMID: 27057123)
Species Mouse Rat Rabbit Guinea pig Hamster Dog
Weight (kg) 0.02 0.15 1.8 0.4 0.08 10
Body Surface Area (m2) 0.007 0.025 0.15 0.05 0.02 0.5
Km factor 3 6 12 8 5 20
Animal A (mg/kg) = Animal B (mg/kg) multiplied by  Animal B Km
Animal A Km

For example, to modify the dose of Compound A used for a mouse (20 mg/kg) to a dose based on the BSA for a rat, multiply 20 mg/kg by the Km factor for a mouse and then divide by the Km factor for a rat. This calculation results in a rat equivalent dose for Compound A of 10 mg/kg.

References

[1] Sophie Hoenke, et al. Molecules. Mitocanic Di- and Triterpenoid Rhodamine B Conjugates

[2] Huiyan Tong, et al. Environ Sci Pollut Res Int. Rhodamine B dye staining for visualizing microplastics in laboratory-based studies

[3] Alexandrina Lungu-Moscalu, et al. Comb Chem High Throughput Screen. Rhodamine B - as New Chromophore for the Determination of Melatonin in Biological, Food, and Pharmaceutical Samples

[4] Yusuke Goto, et al. J Oleo Sci. Removal of Zwitterionic Rhodamine B Using Foam Separation

[5] Shi-Li Shen, et al. Anal Chim Acta. A rhodamine B-based probe for the detection of HOCl in lysosomes

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Keywords: Rhodamine B, Basic Violet 10; Brilliant Pink B; Rhodamine O; Tetraethylrhodamine supplier, Fluorescent Dye, inhibitors, activators


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