Effect of sorbitol on interaction of phenolic preservatives with polysorbate 80
β Scribed by James Blanchard; William T. Fink; James P. Duffy
- Publisher
- John Wiley and Sons
- Year
- 1977
- Tongue
- English
- Weight
- 464 KB
- Volume
- 66
- Category
- Article
- ISSN
- 0022-3549
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Low concentrations of a nonionic surfactant (poly- sorbate 80) in the bathing solution increase significantly the absorption and exsorption rate constants of 4-aminoantipyrine in goldfish. This effect is evident in absorption and exsorption studies involving chemical assays as well as in experiments
We studied the physical and biophysical affects of the nonionic surfactants polysorbate 20 and 80 and their mechanism of interaction using darbepoetin alfa, a 4-helix bundle protein, as the exemplary protein. Differences were observed between the abilities of the polysorbates to prevent surface loss