PNC 27 – High Purity Premium Active Peptide API

Product Overview PNC 27 is a biologically active polypeptide with fixed amino acid sequence. It can target multiple tissue cells, regulate intracellular antioxidant pathways, reduce excessive release of inflammatory mediators, protect cell membrane integrity, improve local microcirculation and promote damaged tissue repair. It features stable structure, good water solubility, strong cell permeability and low metabolic elimination rate, with high biological safety and no obvious toxic and side effects.

It is applied in laboratory research including oxidative stress damage intervention, inflammatory response regulation, epithelial tissue repair, cell aging mechanism exploration and polypeptide pharmacodynamic verification experiments. It is extensively adopted in cell signal pathway analysis and in vitro pharmacological evaluation tests.

Adopting optimized solid-phase peptide synthesis and preparative HPLC refining technology, the product boasts excellent water solubility and stable biological activity after reconstitution with designated solvent. CAS：1159861-00-3

Technical Specifications & Quality Standards

HPLC Purity: ≥99.0% Identity Test: HPLC verification + full mass spectrometry peptide sequencing, molecular weight fully matches theoretical standard value Appearance: Aseptic lyophilized white fine powder Strict CQA Quality Control: Full-item detection including residual organic solvents, heavy metal content, bacterial endotoxin, microbiological limits, peptide sequence integrity and moisture verification;

The entire production line follows standardized GMP management system, guaranteeing uniform quality among different batches.

Supply & Order Instructions

Production Capacity: Stable large-scale manufacturing available, supporting kilogram-level bulk procurement and small-volume trial sample orders

Lead Time: Bulk kilogram orders need one month advance reservation owing to multi-step synthesis and purification processes; sample orders enjoy shorter delivery cycle.

Quality Assurance

Each shipment batch is attached with a full official Certificate of Analysis (COA). The peptide maintains purity over 99.0% with intact biological activity; third-party independent laboratory re-inspection is acceptable for authenticity confirmation.

Payment Options

Alibaba Trade Assurance, PayPal, USDT, Bank Wire Transfer, Western Union

Core Advantages

Standard regular packaging: inner glass vial + outer carton, suitable for long-term light-proof sealed storage In-house professional peptide R&D laboratory team, providing customized specification repackaging and concentration dilution service

Confidential worldwide delivery equipped with dedicated low-temperature cold-chain packaging to avoid peptide structural degradation during transportation