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Erythrosin B

🥰Excellent
Catalog No. T0578Cas No. 15905-32-5
Alias Tetraiodofluorescein, Iodeosin

Erythrosin B (Iodeosin) , a tetraiodofluorescein, is used as a red coloring in some foods (cherries, fish), as a stain of some cell types, and as a disclosure of DENTAL PLAQUE. Its molecular structure is similar to THYROXINE.

Erythrosin B
Other Forms of Erythrosin B:
Erythrosine BT030516423-68-0
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Erythrosin B

🥰Excellent
Purity: 98.77%
Catalog No. T0578Alias Tetraiodofluorescein, IodeosinCas No. 15905-32-5
Erythrosin B (Iodeosin) , a tetraiodofluorescein, is used as a red coloring in some foods (cherries, fish), as a stain of some cell types, and as a disclosure of DENTAL PLAQUE. Its molecular structure is similar to THYROXINE.
Pack SizePriceUSA WarehouseGlobal WarehouseQuantity
50 mg$50In StockIn Stock
100 mg$72In StockIn Stock
200 mg$93In StockIn Stock
1 g$137In StockIn Stock
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In Stock Estimated shipping dateUSA Warehouse[1-2 days] Global Warehouse[5-7 days]
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Purity:98.77%
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COA LCMS HNMR

Product Introduction

Bioactivity
Description
Erythrosin B (Iodeosin) , a tetraiodofluorescein, is used as a red coloring in some foods (cherries, fish), as a stain of some cell types, and as a disclosure of DENTAL PLAQUE. Its molecular structure is similar to THYROXINE.
SynonymsTetraiodofluorescein, Iodeosin
Chemical Properties
Molecular Weight835.89
FormulaC20H8I4O5
Cas No.15905-32-5
SmilesOc1c(I)cc2c(Oc3c(I)c(O)c(I)cc3C22OC(=O)c3ccccc23)c1I
Relative Density.2.4391 g/cm3 (Estimated)
Storage & Solubility Information
StoragePowder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature.
Solubility Information
DMSO: 50 mg/mL (59.82 mM), Sonication is recommended.
Solution Preparation Table
DMSO
1mg5mg10mg50mg
1 mM1.1963 mL5.9816 mL11.9633 mL59.8165 mL
5 mM0.2393 mL1.1963 mL2.3927 mL11.9633 mL
10 mM0.1196 mL0.5982 mL1.1963 mL5.9816 mL
20 mM0.0598 mL0.2991 mL0.5982 mL2.9908 mL
50 mM0.0239 mL0.1196 mL0.2393 mL1.1963 mL

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Please enter your animal experiment information in the following box and click Calculate to obtain the mother liquor preparation method and in vivo formula preparation method:
TargetMol | Animal experimentsFor example, your dosage is 10 mg/kg Each animal weighs 20 g, and the dosage volume is 100 μL . TargetMol | Animal experiments A total of 10 animals were administered, and the formula you used is 5% TargetMol | reagent DMSO+30% PEG300+5% Tween 80+60% Saline/PBS/ddH2O. So your working solution concentration is 2 mg/mL。
Mother liquor preparation method: 2 mg of drug dissolved in 50 μL DMSOTargetMol | reagent (mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.
Preparation method for in vivo formula: Take 50 μL DMSOTargetMol | reagent main solution, add 300 μLPEG300TargetMol | reagent mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLSaline/PBS/ddH2OTargetMol | reagent mix well and clarify
For Reference Only. Please develop an appropriate dissolution method based on your laboratory animals and route of administration.
All types of co-solvents required for the protocol, such asDMSO, PEG300/ PEG400, Tween 80, SBE-β-CD, corn oil are available for purchase on the TargetMol website with a simple click.
1 Enter information below:
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2 Enter the in vivo formulation:
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Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc

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