Services
Celtek Peptides offers custom peptides of the highest quality. State-of-the-art peptide synthesizers, HPLC, and mass spectrometry instruments are utilized for these peptide synthesis services. In terms of chemistry, advanced peptide methodologies are employed by us for peptide syntheses. Peptides are purified by HPLC using reverse phase columns. Other purification methods are also available if needed.
All custom peptides are accompanied by a peptide synthesis report, HPLC and mass spectrometry analyses. Additional analytical data, such as amino acid sequencing and/or analysis can be provided upon request for an additional charge. All peptides will be shipped lyophilized free of charge. Most custom peptides can be delivered within 2-3 weeks of receiving an official order. Complete confidentiality of all peptide synthesis orders is assured.
Peptide Synthesis Service Areas
- Peptides with different purities: desalted, >70%, >80%, >90%, >95%, or >98%
- Peptides with different quantities: mg, g, or kg scale upon request
- GMP-standard production
- Large peptides: up to 100 amino acids
- Modified peptides: such as those with unusual amino acids, phosphorylation, biotinylation, terminal modifications, and cyclization
- Specially designed peptides: design and synthesis of specific bio-active peptides, such as enzyme inhibitors, antigenic peptides, and various cell-penetrating peptides useful for both in vitro and in vivo functional and therapeutic studies
- Free consultation for customers before and after the sale
.