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Ponceau 4R (Standard)-300mg
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Catalog No. TMSM-1927Cas No. 2611-82-7
Ponceau 4R (Standard) is the standard substance of Ponceau 4R, and it is applicable for quantitative analysis, quality control, and related research in biochemical experiments. Ponceau 4R (Acid Red 18) is a synthetic strawberry red azo dye that is a food colorant dye used in a variety of food products. It is stable to light, heat and acid, but fades in the presence of ascorbic acid. It is usually synthesized from aromatic hydrocarbons.
Ponceau 4R (Standard)-300mg
😃Good
Catalog No. TMSM-1927Cas No. 2611-82-7
Ponceau 4R (Standard) is the standard substance of Ponceau 4R, and it is applicable for quantitative analysis, quality control, and related research in biochemical experiments. Ponceau 4R (Acid Red 18) is a synthetic strawberry red azo dye that is a food colorant dye used in a variety of food products. It is stable to light, heat and acid, but fades in the presence of ascorbic acid. It is usually synthesized from aromatic hydrocarbons.
| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 300 mg | Inquiry | 7-10 days |
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Chemical Properties
| Description | Ponceau 4R (Standard) is the standard substance of Ponceau 4R, and it is applicable for quantitative analysis, quality control, and related research in biochemical experiments. Ponceau 4R (Acid Red 18) is a synthetic strawberry red azo dye that is a food colorant dye used in a variety of food products. It is stable to light, heat and acid, but fades in the presence of ascorbic acid. It is usually synthesized from aromatic hydrocarbons. |
| Molecular Weight | 604.46 |
| Formula | C20H11N2Na3O10S3 |
| Cas No. | 2611-82-7 |
| Relative Density. | Ca. 1.772. Temperature:20 °C. |
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In Vivo Formulation Calculator (Clear solution)
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:
For example, your dosage is 10 mg/kg Each animal weighs 20 g, and the dosage volume is 100 μL . A total of 10 animals were administered, and the formula you used is 5% 
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 DMSO (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.
(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 DMSO main solution, add 300 μLPEG300 mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLSaline/PBS/ddH2O mix well and clarify
main solution, add 300 μLPEG300 mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLSaline/PBS/ddH2O mix well and clarifyFor Reference Only. Please develop an appropriate dissolution method based on your laboratory animals and route of administration.
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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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