GZMB Antibody / Granzyme B [clone rGZMB/4538] (V9489)

GZMB Antibody Human Spleen WB. Western blot analysis of human spleen tissue lysate using GZMB Antibody. An HRP-conjugated secondary antibody with ECL substrate was used for detection. GZMB Antibody, recognizing Granzyme B, detects prominent bands within the expected 29-37 kDa molecular weight range, consistent with precursor and proteolytically processed forms of granzyme B. The higher molecular weight band likely represents the inactive proenzyme, while the lower band corresponds to the mature active enzyme.

GZMB Antibody Human Tonsil IHC. Immunohistochemical staining of FFPE human tonsil tissue using GZMB Antibody. HIER was performed in pH 9 Tris-EDTA buffer. An HRP-conjugated secondary antibody with DAB substrate was used for detection. GZMB Antibody, recognizing Granzyme B, demonstrates strong granular cytoplasmic staining in scattered lymphocytes within the tonsillar lymphoid tissue, consistent with granzyme B expression in activated cytotoxic T lymphocytes and natural killer cells.

GZMB Antibody Human Spleen IHC. Immunohistochemical staining of FFPE human spleen tissue using GZMB Antibody. HIER was performed in pH 9 Tris-EDTA buffer. An HRP-conjugated secondary antibody with DAB substrate was used for detection. GZMB Antibody, recognizing Granzyme B, demonstrates strong granular cytoplasmic staining in numerous lymphocytes throughout the splenic white pulp, consistent with granzyme B expression in activated cytotoxic T lymphocytes and natural killer cells.

SDS-PAGE analysis of purified, BSA-free recombinant GZMB antibody (clone rGZMB/4538) as confirmation of integrity and purity.