Chemistry: electrical and wave energy – Apparatus – Electrophoretic or electro-osmotic apparatus
Patent
1997-12-18
1998-12-01
Warden, Robert J.
Chemistry: electrical and wave energy
Apparatus
Electrophoretic or electro-osmotic apparatus
204620, 4352884, 4353091, G01N 2726, C12M 300
Patent
active
058432957
ABSTRACT:
A well-forming and loading-guide comb for electrophoresis gels. The comb includes a comb body, to which well-forming teeth and a loading guide are attached in an opposing fashion. The comb can be used with the teeth pointing downward into the gel to form sample wells in either vertical or horizontal electrophoresis gels. Upon hardening of the gel, the comb is once removed from the gels, leaving sample wells therein. The comb is then rotated 180 degrees, and notches (in the case of vertical electrophoresis gels) or L-shaped extensions (in the case of horizontal electrophoresis gels) of the loading guide are aligned with the sample wells so as to provide for easy guided access of a sample delivering instrument during the loading of samples into the wells.
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patent: 5407552 (1995-04-01), Lebacq
patent: 5411657 (1995-05-01), Leka
patent: 5618399 (1997-04-01), Gautsch et al.
patent: 5656145 (1997-08-01), Nguyen et al.
Pharmacia Biotech Biodirectory catalog, 298, 301, 309-312 (1997).
Landers Terry A.
Lau Tim O.
Steiner Urs
Noguerola Alex
Pharmacia Biotech
Warden Robert J.
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