The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 27, 1994
Filed:
Jan. 26, 1993
Applicant:
Inventors:
Nobuyoshi Ebata, Takizawa, JP;
Kazuaki Notsu, Abiko, JP;
Akiko Udagawa, Tokyo, JP;
Mieko Shiratori, Abiko, JP;
Assignee:
Daiichi Pure Chemicals Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C / ;
U.S. Cl.
CPC ...
264102 ; 2041828 ; 2042 / ; 2642978 ; 264299 ; 26433118 ;
Abstract
A batch method for preparing polyacrylamide aqueous gels for electrophoresis, including providing a plurality of gel plate supporters abreast in an airtight gel-forming container, eliminating oxygen from or introducing oxygen-free gas into said container, charging a gel-forming solution into said container, and gelatinizing the solution. It can easily produce a large quantity of high quality polyacrylamide gel plates for electrophoresis with a homogeneous quality and a high resolving power in an automated batch method in a short period of time.