PNC-27 Testing
MW: ~3500 g/mol
HDM-2 binding peptide fused to a membrane-residency domain; studied in cancer research.
What we test on PNC-27
Cytotoxic — handle as hazardous; verify by MS and HPLC.
Standard Healing & Repair Panel
- ✓RP-HPLC purity
- ✓MS/MS sequence confirmation
- ✓ICP-MS (Cu for GHK-Cu)
- ✓Endotoxin (LAL)
Common impurities in this category
Deamidation of Asn/Gln, missing/extra residues, incorrect copper:peptide ratio (GHK-Cu), residual TFA.
Related Healing & Repair peptides
ARA-290 (Cibinetide)
1257.34 g/mol
11-residue peptide derived from erythropoietin's helix B; activates the innate repair receptor.
BPC-157
1419.55 g/mol
15-residue 'Body Protection Compound' derived from gastric protein. Most-tested healing peptide.
GHK-Cu (Copper Peptide)
403.93 g/mol
Copper-binding tripeptide naturally present in plasma. Widely used in skin and wound research.
TB-500 (Thymosin Beta-4)
4963.44 g/mol
Synthetic Thymosin Beta-4; involved in actin sequestration and tissue repair.