Cartalax – High Purity Premium Cartilage Regulatory Tripeptide API

Product Overview Cartalax (sequence Ala-Glu-Asp, abbreviated AED) is a Khavinson series tissue-specific bioregulatory tripeptide, specially targeting chondrocytes and connective tissue cells. It can enter cell nuclei to bind DNA and regulate gene transcription, upregulate SOX9 transcription factor, type II collagen and aggrecan synthesis, meanwhile suppress matrix-degrading enzymes MMP-13 and ADAMTS-5, slow chondrocyte senescence, reduce inflammatory infiltration and oxidative damage in joint tissue, and maintain the integrity of cartilage extracellular matrix. The tripeptide features ultra-small molecular weight, excellent water solubility, strong cell permeability, stable structure and high biological safety without obvious systemic side effects.

It is applied in laboratory research including cartilage degeneration mechanism research, chondrocyte culture assay, joint inflammatory injury intervention, connective tissue repair, musculoskeletal aging study and peptide pharmacodynamic verification tests. It is extensively adopted in epigenetic regulation research of cartilage cells and extracellular matrix signaling pathway exploration experiments.

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

CAS Number: 45234-02-4

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