Premium 99%+ Purity Custom Peptides | Academic Research Grade | Full Characterization

Introduction

Our premium custom peptide service delivers 99%+ purity synthetic peptides for academic institutions, biotech companies, and advanced research laboratories. With state-of-the-art synthesis technology and comprehensive quality characterization, we support research projects at the forefront of bioscience.

Service Highlights

• Purity up to 99%+ with full analytical characterization
• Standard, modified, and labeled peptides available
• Scale from milligram to multi-gram quantities
• Fast turnaround: standard peptides in 2-3 weeks
• Dedicated project manager for each custom order
• Full technical support from design to delivery

• Available Modifications

• N-terminal modifications (acetylation, biotinylation, fluorescent labels)
• C-terminal modifications (amidation, esterification)
• Phosphorylation, glycosylation, sulfation
• D-amino acids, non-natural amino acids
• Cyclic peptides, disulfide bonds
• Isotope labeling (13C, 15N)
• PEGylation

• Quality Characterization

Every custom peptide undergoes rigorous quality control:

• HPLC purity analysis (≥99% guaranteed)
• Mass spectrometry molecular weight confirmation
• NMR structural verification (upon request)
• Endotoxin testing (LAL method)
• Peptide content determination
• Solubility testing

• Ordering Process

1. Submit your peptide sequence and requirements
2. Receive a detailed quote within 24 hours
3. Confirm order and specifications
4. Synthesis begins with regular progress updates
5. Quality control and characterization
6. Delivery with full documentation

Packaging & Storage

• Supplied as lyophilized powder in sealed vials
• Custom vial sizes and packaging available
• Each vial labeled with sequence, lot number, and purity
• Storage recommendations provided with each order
• Shipped at ambient temperature with cold pack options
• Certifications
• GMP-compliant manufacturing facility
• ISO 9001:2015 certified quality management
• All processes documented and auditable
• Full traceability throughout production

For research use only. Not for human use or diagnostic applications.

Disclaimer: This product is exclusively used for preparing external skincare cosmetics, prohibited for oral intake, injection and medical usage.