申请人:Invitrogen Corporation
公开号:US20020137222A1
公开(公告)日:2002-09-26
Disclosed is a method for detecting biopolymers in a matrix. More specifically, the invention involves
(a) contacting the matrix with a sensitizing reagent comprising one or more optionally substituted heteroaromatic compounds;
(b) contacting the matrix with one or more reduceable metal salts to stain said biopolymer; and
(c) detecting the stained biopolymer.
The invention also relates to compositions for carrying out the invention and compositions made according to the invention. The invention also relates to kits for carrying out the methods of the invention.
本发明公开了一种检测基质中生物聚合物的方法。更具体地说,本发明包括
(a) 将基质与由一种或多种任选取代的杂芳香族化合物组成的敏化试剂接触;
(b) 将基质与一种或多种可还原金属盐接触,对所述生物聚合物进行染色;以及
(c) 检测被染色的生物聚合物。
本发明还涉及用于实施本发明的组合物和根据本发明制成的组合物。本发明还涉及用于实施本发明方法的试剂盒。