Antibodies to 6xHis fusions

[Peter]

Can anyone mail me the name of any supplier of antibodies to His-tags other
than Qiagen.   I remember seeing a post recently saying that some antibodies
don't  recognise His-tags expressed in other suppliers' systems, presumably
because they are raised against peptides which contain aminoacids up-stream
from the six His.   Qiagen now sell a Ni-NTA conjugate.   Has anyone any
experience with it?

Thanks in advance


Peter Jenner