PEPTIDE Institute
With the most advanced synthetic and analytical technologies, Peptide Institute is a global leader in peptide manufacturing, supplying reliable products to scientists across the world.
In addition, Peptide Institute is recognized as an OEM supplier for many peptide vendors.
Services & Specialty
Catalog Products Almost 1000 Products Since 1963
Biologically Active Peptides
Enzyme Inhibitors & Substrates
Peptide Tools
Custom Peptide Synthesis Over 500 Different Peptides/yr
Long Peptides and Proteins
Modified Peptides
Disulfide (SS-bond), Cyclic and Branched Peptides
Enzyme Inhibitors & Substrates
Stable Isotope-Labeled Peptides
Glycopeptides
Peptide Analogs for Drug Discovery
Carbohydrate Synthesis
Mono and Oligosaccharides
Labeled Carbohydrates Nucleotide Sugars
Glycolipids
Synthetic Examples
| AA Length | Modification | |
| Green Fluorescent Protein | 238 | 2 SH |
| Pleiotrophin (Human) | 136 | 5 SS |
| Midkine (Human) | 121 | 5 SS |
| PTH (Human, 1-84) | 84 | |
| [Ser(PO3H2)65]-Ubiquitin | 76 | Phosphorylation |
| FRETS-VWF73 | 73 | Nma/Dnp Label |
| 4-[D10]Leu-Insulin (Human) | 51 | 3 SS/2H Label |
| Gla17,21,24-Osteocalcin | 49 | γ-Carboxyglutamate (Gla) |
| Amyloid β- Protein | 40/42/43 | Membrane Peptides |
| CCK-33 (Human, Porcine) | 33 | Sulfation |
| Ghrelin (Human, Rat) | 28 | Octanoyl-Ser |
GMP Peptide
99% Successful Results in Custom Synthesis!
For research use or further manufacturing use only. Not for use in diagnostic procedures.
Product content may differ from the actual image due to minor specification changes etc.
If the revision of product standards and packaging standards has been made, there is a case where the actual product specifications and images are different.