Medchemexpress LLC Nerve growth factor beta (recombinant human) | 86923-98-0 | >95.0% | 100 UG

Supplier:  Medchemexpress LLC HYP7660100UG

Recombinant human Beta-NGF (nerve growth factor-β) produced in HEK293 cells and supplied lyophilized. It supports neuronal survival and differentiation and is suitable for cell proliferation and signaling assays.

• Expression system HEK293 cells.
• Purity >95.0% by reducing SDS-PAGE.
• Sequence residues S122-R239.
• Formulation lyophilized from buffered solution (20 mM PB, 250 mM NaCl, pH 7.0 or 20 mM NaAC, 150 mM NaCl, pH 5.5).
• Storage store at -20°C; stable two years from receipt; after reconstitution stable at 4°C for 1 week.
• Bioactivity ED50 ≤2 ng/mL in TF-1 cell proliferation assay.

Catalog No. 50-002-90445