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PE-22-28 is a synthetic collagen-fragment peptide designed to jump-start extracellular-matrix and wound-closure pathways in cell cultures and animal models. Each 8 mg vial delivers a stable, ready-to-use peptide that accelerates fibroblast migration and boosts collagen-I synthesis—no extra growth factors required. USA-made, HPLC-verified at ≥ 99% purity, and endotoxin-screened (< 0.1 EU/mg), PE-22-28 brings consistency and speed to your tissue-repair assays every time.
Peptides are not ready to use. Must purchase BAC water for reconstitution.
Choose PE-22-28 when you need a single, targeted peptide to model tissue repair without juggling multiple growth factors. Its direct action on fibroblasts and collagen pathways delivers reproducible wound-closure and ECM-synthesis data, so you can compare treatments, screen biomaterials, or optimize tissue-engineering protocols—all from one vial.
Unlike generic collagen hydrolysates, PE-22-28 offers precise sequence specificity and high receptor affinity, leading to faster fibroblast response and stronger collagen deposition. Its defined fragment length ensures consistent activity and easy integration into both 2D and 3D tissue-model systems.
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