Anti-IGF1 Antibody (A304908)

Immunohistochemistry analysis of human liver, fixed in formalin and paraffin-embedded. The Primary Antibody used was Anti-IGF1 Antibody (A304908) at 1:50 for 30 minutes at room temperature. Counterstain: Hematoxylin. Magnification: 10X. HRP-DAB Detection.

Western blot analysis of mouse liver cell lysates showing detection of ~21.8 kDa IGF-1 protein using Anti-IGF1 Antibody (A304908) at 1:1,000 for 2 hours at room temperature. Lane 1: Molecular Weight Ladder (MW). Lane 2: mouse liver cell lysates. Load: 15 µg. Block: 5% Skim Milk in 1X TBST. The secondary antibody used was Goat Anti-Rabbit IgG: HRP at 1:2000 for 60 minutes at room temperature. Color Development: ECL solution for 6 min in room temperature. Predicted/Observed Size: ~21.8 kDa.

Immunocytochemistry/Immunofluorescence analysis of human colon carcinoma cell line (RKO), fixed in 4% formaldehyde for 15 min at room temperature, using Anti-IGF1 Antibody (A304908), at 1:100 for 60 minutes at room temperature. The secondary antibody used was Goat Anti-Rabbit ATTO 488 at 1:100 for 60 minutes at room temperature. Counterstain: Phalloidin Texas Red F-Actin stain; DAPI (blue) nuclear stain at 1:1000, 1:5,000 for 60 minutes at room temperature, 5 minutes at room temperature. Localization: Cytoplasm. Magnification: 60X.(A) DAPI nuclear stain. (B) Phalloidin Texas Red F-Actin stain. (C) IGF-1 Antibody. (D) Composite.