Détergents

Same quality as Cat. No. 20760 but pressed in small pellets thus avoiding the irritant dust of the powder form.

Ultrapure SDS, suitable for standard and high resolution electrophoresis techniques.

SDS (cat. no. 20770): 200 g/L

Ultrapure SDS solution, suitable for standard and high resolution electrophoresis techniques.

Ph.Eur., USP.

For complete solubilization and unfolding of proteins, urea is included in the sample solution for 2D PAGE at a concentration of at least 8 M. It is