Catalyst for preparing polyacrylamide gel which improves the det

Details Catalyst for preparing polyacrylamide gel which improves the det Catalyst for preparing polyacrylamide gel which improves the det

1992-03-11

1994-03-08

Housel, James C.

Chemistry: analytical and immunological testing

Peptide, protein or amino acid

436174, 436905, 2041801, 2041828, G01N 2177

Patent

active

052926656

ABSTRACT:
A polyacrylamide gel comprising acrylamide and diacrylylpiperazine. A method for providing a polyacrylamide gel comprising employing a catalyst system which comprises dimethylpiperazine, sodium thiosulfate or a mixture thereof and ammonium or potassium persulfate. The use of the gel as the matrix in a silver staining procedure for the detection of biomaterials, provides for the obtainment of reduced background staining.

REFERENCES:
patent: 4189370 (1980-02-01), Boschetti
patent: 4421915 (1983-12-01), Ponticello et al.
patent: 4555490 (1985-11-01), Merril
patent: 4654132 (1987-03-01), Takagi et al.
patent: 4874490 (1989-10-01), Hochstrasser
patent: 4912011 (1990-03-01), Yamamoto et al.
patent: 4950708 (1990-08-01), Hochstrasser
Artoni et al., Fractionation Techniques in a Hydro--Organic Environment Analytical Biochemistry 137, 1984, pp. 420-428.
Aldrich, p. 620, catalog No. D17,930-2.
Kirk--Othmer, Encyclopedia of Chemical Technology, 3rd Edition, vol. 22, 1983, pp. 978-982.
Hochstrasser et al., Development of Polyacrylamide Gels . . . Staining, Analytical Chemistry 173, 412-423 (1988).
U.S. Dept. of Commerce, NTIS publication PB88-179809 May 17, 1988.
U.S. Dept. of Commerce, NTIS publication PB88-212758 Apr. 7, 1988.

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