特異性：Recognizes human Jo-1 Antigen. Shows only the Jo-1 precipitate band when tested using double immunodiffusion against rabbit thymus extract. Shows no reactivity at a dilution of 1:100 when tested against purified SSA, Sm/RNP, Scl-70, SSB, and Sm antigens.
純度：Purified Purified by delipidization and defibrination.
形状：Supplied as a lyophilized powder from PBS, pH 7.2, 0.02% sodium azide. Reconstitute with 2ml sterile ddH2O.
