초록 ▼

A method is described for safely and effectively washing solid gels or films containing biological macromolecules such as proteins or nucleic acids. The method involves placing the gels in an open plastic container and decanting a wash solution horizontally so as to leave the gel at the bottom of th

A method is described for safely and effectively washing solid gels or films containing biological macromolecules such as proteins or nucleic acids. The method involves placing the gels in an open plastic container and decanting a wash solution horizontally so as to leave the gel at the bottom of the container without using external means to hold the gel down. The undamaged gel can then be safely removed and detection experiments can thus be carried out. A preferred apparatus for carrying out this method is also described and consists of an elongated open-topped side spouted tray.

대표청구항 ▼

A method of washing biological or other macromolecules comprising the steps of: (1) placing a gel, sheet or film containing biological or other macromolecules onto a surface within a container, (2) pouring a wash solution into the container onto said gel, sheet or film, (3) interacting the wash solu

A method of washing biological or other macromolecules comprising the steps of: (1) placing a gel, sheet or film containing biological or other macromolecules onto a surface within a container, (2) pouring a wash solution into the container onto said gel, sheet or film, (3) interacting the wash solution with the macromolecules in said gel, sheet or film, and (4) decanting said wash solution in a substantially horizontal direction which is generally parallel to said surface by slightly tipping the container at a small angle which is sufficient to cause said wash solution to flow out of said container in said direction, such that the washed gel, sheet or film remains within said container in the absence of external means to hold down said gel, sheet or film while said solution is being decanted.