Shopping Cart
- Remove All
Your shopping cart is currently empty
Tween 20
🥰Excellent
Catalog No. T9526Cas No. 9005-64-5
Alias Polysorbate 20
Tween-20(Polysorbate 20) ,sorbitan mono-9-octadecanoate poly(oxy-1,2-ethanediyl) derivatives, is used in the formulation of biotherapeutic products for both preventing surface adsorption and as a stabilizer against protein aggregation.
Tween 20
Tween 20
🥰Excellent
Catalog No. T9526Alias Polysorbate 20Cas No. 9005-64-5
Tween-20(Polysorbate 20) ,sorbitan mono-9-octadecanoate poly(oxy-1,2-ethanediyl) derivatives, is used in the formulation of biotherapeutic products for both preventing surface adsorption and as a stabilizer against protein aggregation.
| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 100 mL | $33 | In Stock |
Add to Cart
Add to Quotation
Bulk & Custom
All TargetMol products are for research purposes only and cannot be used for human consumption. We do not provide products or services to individuals. Please comply with the intended use and do not use TargetMol products for any other purpose.
Questions
View MoreBatch Information
Select Batch
Contact us for more batch information
Resource Download
Product Introduction
Bioactivity
Chemical Properties
| Description | Tween-20(Polysorbate 20) ,sorbitan mono-9-octadecanoate poly(oxy-1,2-ethanediyl) derivatives, is used in the formulation of biotherapeutic products for both preventing surface adsorption and as a stabilizer against protein aggregation. |
| Synonyms | Polysorbate 20 |
| Molecular Weight | avg. 1228.0 |
| Cas No. | 9005-64-5 |
| Relative Density. | 1.11 g/cm3 at 20℃ |
Storage & Solubility Information
| Storage | keep away from direct sunlight | Pure form: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. |
| Solubility Information | DMSO: 100 mg/mL, Sonication is recommended. |
Calculator
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.
Dose Conversion
You can also refer to dose conversion for different animals. More Dose Conversion
Sci Citations
Tech Support
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
Preview
Related Tags: buy Tween 20 | purchase Tween 20 | Tween 20 cost | order Tween 20 | Tween 20 molecular weight
- TOP
Feedback
Hello! How can I help you today? 
Copyright © 2015-2025 TargetMol Chemicals Inc. All Rights Reserved.