Corning Biocoat™ Corning™ transforming growth factor-b (TGF-b), human natural, 50μg

Brand:  Corning Biocoat™ 356040

Product Code. 11583610

Description

Corning Transforming Growth Factor-beta (TGF-beta), human natural, is a multifunctional protein that plays a central role in the regulation of cell growth and differentiation with either stimulatory or inhibitory effects.

• Formulation: frozen in 36% acetonitrile-0.1% trifluoroacetic acid (caution - TGF-beta absorbs to glass and plastic surfaces)
• Sourced from human platelets. NOTE: source material tested for hepatitis B antigen and HIV-1 antibody
• Molecular weight 25kD
• Purity more than 95% by SDS-PAGE
• Tested for ability to inhibit DNA synthesis of Mv 1 Lu mink lung cells (ATCC CCL-64)
• Tested and found negative for bacteria, fungi and mycoplasma
• Recommended concentration 10-50 pg/mL of medium depending on cell type and application
• Stable for at least three months at -70°C (if diluted according to instructions)

Specifications

• Form: Frozen
• Formulation: 36% acetonitrile-0.1% trifluoroacetic acid
• Purity or Quality Grade: >95% by SDS-PAGE