Immunocytochemical analysis of GDF-3 was detected in immersion fixed BG01V human embryonic stem cells using Goat Anti-human/mouse GDF-3 Antigen Affinity-purified Polyclonal Antibody (Product # PA5-47974) at 10 µg/mL for 3 hours at room temperature. Cells were stained using the 557-conjugated Anti-Goat IgG Secondary Antibody (re and counterstained with DAPI (blue). Specific staining was localized to cytoplasm.