Active GMP Recombinant Human GM-CSF Protein

• Cat.No.: GM-CSF-01HG
• Product Overview: Recombinant human GM-CSF protein, was expressed in CHO-K1 cell-derived in an animal component free process under cGMP guidelines.

Specification

• Species: Human
• Source: CHO
• Description: GM-CSF can act on hematopoietic stem cells and promote their differentiation and proliferation, while the cells formed are not limited to the neutrophil and monocyte-phagocyte systems. In vitro experimental studies revealed that with increasing GM-CSF concentration, proliferation of mononuclear macrophages was first stimulated, followed by neutrophils and finally eosinophils and megakaryocytes. In addition GM-CSF also stimulates the proliferation and differentiation of pluripotent stem cells and early erythroid cells.
• Form: Lyophilized powder
• Endotoxin: <20 EU/mg
• Bio-activity: >1.0 x 10^6 IU/mg
• Purity: >98.0% by high performance liquid chromatography (SEC-HPLC) and SDS-PAGE.
• Storage Buffer: 10mM Phosphate-Buffered Saline (pH 7.2)
• Storage: Stable storage at 4℃ for 7-10 days; for long-term storage, please store at -20℃ after dispensing.
• Sterility: Sterility
• Instructions: It is recommended that lyophilized GMP rhGM-CSF be dissolved in water for injection or sterilized ultrapure water at a concentration of not less than 100 μg/ml, pending further dilution to working concentration.