Human bNGF, HEK Protein

Recombinant Human beta Nerve Growth Factor, HEK

Product Specifications

Product Name Alternative

Beta Polypeptide, NGF, NGFB, HSAN5, Beta-NGF, MGC161426, MGC161428.

Source

HEK293 cells

Purity

Greater than 97% as obsereved by SDS-PAGE.

Bioactivity

The specific activity was determined by the dose-dependent stimulation of the proliferation of human TF-1 cells (human erythroleukemic indicator cell line), the ED50 is <0.04-0.4ng/ml.

Form

Sterile Filtered White lyophilized (freeze-dried) powder.

Solubility

It is recommended to reconstitute the lyophilized b-NGF in sterile distilled pyrogen free water at a concentration of 0.25mg/ml.

Storage Conditions

Stability: Lyophilized b-NGF although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution b-NGF should be stored at 4°C between 2-7 days and for future use below -18°C.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA) .Please prevent freeze-thaw cycles