Method of sample application to gel electrophoresis media

Details Method of sample application to gel electrophoresis media Method of sample application to gel electrophoresis media

1974-11-15

1976-01-13

Mack, John H.

Chemistry: electrical and wave energy

Processes and products

Electrostatic field or electrical discharge

204299, B01K 500

Patent

active

039322297

ABSTRACT:
The invention concerns a method for the application of sample liquids to a gel type electrophoretic medium which leaves substantially no application artifact in the final electrophoretic pattern. The method consists of placing a cover sheet, having slits formed therein at the desired sample application locations, on the upper surface of the gel. An excess of sample is placed over each slit and allowed to remain in place for a fixed time period. It is then blotted to remove excess sample material and the cover is removed. Sample materials imbibed into the gel will then be appropriately located and in predetermined amounts depending on the gel porosity and time that the sample is in contact with the gel.

REFERENCES:
patent: 3378481 (1968-04-01), Saravis et al.
patent: 3482943 (1969-12-01), Csizmas et al.
patent: 3691054 (1972-09-01), Cawley
patent: 3826734 (1974-07-01), Godsey, Jr.
Cawley, "Electrophoresis And Immunoelectrophoresis", (1969), Little, Brown and Co., Boston, Library of Congress No. 69-15086, pp. 230-235.

Affiliated with

Also associated with

Rating

Method of sample application to gel electrophoresis media does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of sample application to gel electrophoresis media, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of sample application to gel electrophoresis media will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-744905