Acrylonitrile butadiene styrene (ABS) and Makerbot® Dissolvable Filament commercial filaments were purchased from Makerbot (Makerbot Industries LLC., New York, United States). Polylactic acid (PLA) commercial 3D printing filaments were purchased from XYZprinting (XYZprinting Inc., California, United States). All three commercial filaments were used as purchased. Pre-plasticized polyvinyl alcohol (otherwise known as Mowiflex®) C-17 grade pellets were graciously donated by Kurary (Kurary GmbH, Frankfurt, Germany). Hypromellose acetate succinate (HPMCAS, low-fine grade) was graciously donated by Shin Etsu (Shin Etsu Inc., Tokyo, Japan). Polysorbate (Tween® 80) was purchased from Acros Organics (Acros Organics, Geel, Belgium). Polyethylene oxide N-10 grade (PEO; molecular weight = 100,000) was graciously donated by Colorcon (Colorcon Ltd., Dartford, United Kingdom). Eudragit® EPO was graciously donated by Evonik industries (Evonik, Darmstadt,Germany). Soluplus® and Kollidon® vinyl acetate 64 (polyvinyl pyrrolidone vinyl acetate 64) were graciously donated by BASF (BASF inc., Ludwigshafen, Germany). Polyethylene glycol 4000 (PEG; molecular weight = 4000) and paracetamol (PAC) were purchased from Sigma Aldrich (Sigma Aldrich, Salisbury, United Kingdom).
Polysorbate tween 80
Manufactured by Thermo Fisher Scientific
Sourced in Belgium
Polysorbate (Tween® 80) is a non-ionic surfactant commonly used in laboratory and industrial applications. It acts as a wetting agent, emulsifier, and solubilizer, helping to improve the dispersibility and stability of various formulations.
Automatically generated - may contain errors
2 protocols using polysorbate tween 80
1
Additive Manufacturing Excipient Formulation
2
Felodipine Formulation Development Using PEG and Polymers
Check if the same lab product or an alternative is used in the 5 most similar protocols
+ Expand
Felodipine, the model drug, with mean particle size of 200 µm was purchased from Afine Chemicals Ltd (Hangzhou, China). Polyethylene glycol (PEG) (average MWT = 4000) was purchased from Sigma Aldrich (Poole, UK). Polysorbate (Tween ® 80) was purchased from Acros Organics (Geel, Belgium), Polyethylene Oxide (POLYOX WSR N10 LEO) MWT= 100,000, Soluplus, Eudragit ® EPO and 33-38% partially hydrolysed polyvinyl alcohol (PVA) MWT= 18,000-25,000 were kindly donated by Colorcon Ltd. (Dartford, UK), BASF (Ludwigshafen, Germany), Evonik industries (Darmstadt, Germany) and Kuraray Co., Ltd.
(Tokyo, Japan), respectively. The chemical structures of the materials are listed in Supplementary Information Figure S1.
(Tokyo, Japan), respectively. The chemical structures of the materials are listed in Supplementary Information Figure S1.
About PubCompare
Our mission is to provide scientists with the largest repository of trustworthy protocols and intelligent analytical tools, thereby offering them extensive information to design robust protocols aimed at minimizing the risk of failures.
We believe that the most crucial aspect is to grant scientists access to a wide range of reliable sources and new useful tools that surpass human capabilities.
However, we trust in allowing scientists to determine how to construct their own protocols based on this information, as they are the experts in their field.
Ready to get started?
Sign up for free.
Registration takes 20 seconds.
Available from any computer
No download required
Revolutionizing how scientists
search and build protocols!