Human TGFB1 Protein

SKU: orb429487

Description

Human TGF beta 1 protein

Images & Validation

• Application Notes:
  Cytokines And Growth Factors

Key Properties

• Source: Human Platelets
• Biological Activity: Stimulates the growth of NRK-1 cells in soft agar at concentrations ranging from 0.1 to 5ng/ml corresponding to a specific activity of 200,000-10,000,000IU/mg. Effective concentration ranges must be experimentally determined. Purified EGF and/or TGF- must be present for observation of the biological activity.
• Purity: Greater than 98.0% as determined by SDS-PAGE.

Storage & Handling

• Storage: Stability: Lyophilized TGF-beta 1 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution TGF-beta 1 should be stored at 4°C between 2-7 days and for future use below -18°C.DO NOT RECONSTITE WITH NEUTRAL BUFFERS.DO NOT USE GLASS IMPLEMENTS OR EXTENSIVE MANIPULATIONS.PREVENT FREEZE THAW CYCLES
• Form/Appearance: Sterile Filtered lyophilized powder.
• Buffer/Preservatives: TGF-Beta1 protein was lyophilized from a solution containing 30% acetonitrile and 0.1% trifluoroacetic acid.
• Expiration Date: 6 months from date of receipt.
• Disclaimer: For research use only

Alternative Names

Transforming growth factor beta-1, TGF-beta-1, CED, DPD1, TGFB, TGF-b 1.