Descripción Rabbit Anti-Mycobacterium Antigen: Mycobacterium tuberculosis Classification: Polyclonal Conjugate: Unconjugated Immunogen: Purified PPD. Primary or Secondary: Primary Product Type: Antibody Isotype: IgG Host Species: Rabbit Purification Method: Purified Form: Liquid Concentration: 4-5 mg/mL Formulation: PBS with 0.1% sodium azide; pH 7.2