Exalpha Corp. of Boston, MA has APC direct conjugates available for the
following CD markers (human CDs only)
CD3, 4, 8, 19, and controls for all. Exalpha can also do custom conjugations
of APC. Exalpha phone is: 800 395 1137, or 617 558 3265, fax: 617 969 3872
John Castracane
VP R&D
Exalpha