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Medchemexpress LLC TGF beta 1/TGFB1 Mo 250ug
Supplier: Medchemexpress LLC HYP7117250UG
Recombinant transforming growth factor beta 1 (TGF-β1) derived from mouse/rat sequence, expressed in HEK293 cells and supplied as a tag-free, lyophilized protein. It is formulated for cell signaling and bioactivity assays, providing defined potency, low endotoxin, and high purity for reproducible in vitro experiments.
- High purity (>95%) as determined by reducing SDS-PAGE.
- Tag-free, HEK293-expressed protein to support native folding and post-translational modifications.
- Low endotoxin level (<1 EU/μg) suitable for sensitive cell-based assays.
- Defined biological activity (ED50 in the pg-ng/mL range) for potency benchmarking.
- Lyophilized from 4 mM HCl for extended shelf life and convenient storage.
- Recommended aliquoting and carrier protein addition for long-term stability.
- Available in multiple pack sizes, including a 250 μg option.
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