Histone Antibodies

[Daniel Ballon]

Can anyone recommend a good polyclonal which recognizes all core nuclear
histones, and has been tested in immunofluorescence?  In a perfect
world, the immunogen would be from Tetrahymena thermophila, but human
should be close enough.  We have tried anti-H3 from Upstate Biochemicals
with no success, and would like a more broad-range option. Thank you,
Daniel Ballon
Wesleyan University