Size separation of analytes using monomeric surfactants

Details Size separation of analytes using monomeric surfactants Size separation of analytes using monomeric surfactants

2005-04-12

2005-04-12

Olsen, Kaj K. (Department: 1753)

Chemistry: electrical and wave energy

Processes and products

Electrophoresis or electro-osmosis processes and electrolyte...

C204S455000, C204S469000, C204S601000, C204S605000

Reexamination Certificate

active

06878254

ABSTRACT:
A sieving medium for use in the separation of analytes in a sample containing at least one such analyte comprises a monomeric non-ionic surfactant of the of the general formula, B-A, wherein A is a hydrophilic moiety and B is a hydrophobic moiety, present in a solvent at a concentration forming a self-assembled micelle configuration under selected conditions and having an aggregation number providing an equivalent weight capable of effecting the size separation of the sample solution so as to resolve a target analyte(s) in a solution containing the same, the size separation taking place in a chromatography or electrophoresis separation system.

REFERENCES:
patent: 5290418 (1994-03-01), Menchen et al.
patent: 5468365 (1995-11-01), Menchen et al.
patent: 5582705 (1996-12-01), Yeung et al.
Magnusdottir et al, Electrophoresis 1998, 19, pp. 1699-1703.*
Rill et al, J. Chromatography A 817 (1998), pp. 287-295.*
Clothier et al, J. Chromatography A 723 (1996), pp. 179-187.*
Liu et al, ACS Symposium Series (2000), 765, pp. 2-20.*
Rill et al, Chromatographia Supplement I, 49, 1999, pp. S65-S71.

Affiliated with

Also associated with

Rating

Size separation of analytes using monomeric surfactants does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Size separation of analytes using monomeric surfactants, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Size separation of analytes using monomeric surfactants will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3395934