I found some polyacrilamide immunobeads linked to an anti-human IgM antibody.
Since I have an human IgM that links a protein I am interested into, I tought
"How nice! I can use them for immunoprecipitation!" So I called the local
representative of Bio-RAD, asking for same protocol. Too late! They ceased
the production in 1993 and with a fearful coherency they probably burned
everything in their archives concerning that product since 1993 also.
Unless someone of you, dear colleagues came to rescue, the beads won't be ever
used. But I confide in your solidariety...
Sincerely, giorgio.
