Peptides
We Offer: High quality peptides made by experts & delivered to you with all documents:
- HPLC chromatogram
- Mass spec analysis
- Synthesis report
Range of Services:
Our staffs are experienced in the synthesis of high quality peptides with various modifications. With over 200 units of analytical and preparative HPLC, we can provide peptides from small scale (mgs) to large scale (kgs) in very fast delivery:
- Simple to complex and Linear to cyclized
- Long sequences peptide up to 140 mer
- From small to large scale
- Different purity level (desalted, >75%, >85%, >90%, >95%, >98% and even above 99%)
- Widest variety of modifications (from biotinylation to phosphorylation, to dye labeling, and much more…)
- Peptides – Protein Bioconjugation
- Purification at different scales
- Highest success rate in the industry
List of Modification
| N,C-terminal Modification | Special Amino acid | Fluorescence/Dye labeling | Cyclic Peptide | Quenched Fluorescent Peptide | Multiple Antigenic Peptide System | Protein Conjugation |
| Acetylation (N-Terminal), | D-Arg, D-Cys, D-Asp, D-Asn, D-Glu, D-Gln, D-Ser, D-His, D-Thr, D-Trp, D-Leu,D-Ile, D-Met, D-Pro, D-Val ,D-Phe, pGlu, Hyp, D-Lys,D-Tyr, D-Orn, Orn, Abu, Aib, (D)1-Nal, (D)2-Pal, (D)4-Cl-Phe, Nva, Nle, Hse, Hcy, Pen, Mpa,N-Methyl amino acid (Ala, Phe, Leu, Ile, Val, Gly, Met),Other amino acid, Dinitrobenzoylation (Lys), Lys(Me2), Phosphorylation (Tyr, Ser, Thr, single site), Tyr(SO3H2), Ser(octanoic acid) | Biotin (N-Terminal, Y/N Ahx), | Disulfide bridge 1st | Abz/ Tyr (3-NO2), | Asymmetric 4 branches | KLH |
| HYNIC (N-Terminal), | Biotin (Lys in sequence) | Disulfide bridge 2nd | EDANS/DABCYL | Asymmetric 8 branches | BSA | |
| DTPA (N-Terminal), | Biotin (without Lys in sequence) | Disulfide bridge 3rd | ||||
| Formylation (N-Terminal) | FITC/5-FAM (N-Terminal, Y/N Ahx) | Amide cyclic (Side chain, end) | ||||
| Fatty acid (N-Terminal) | Dansyl (N-Terminal, Y/N Ahx) | |||||
| Myristic acid (N-Terminal) | MCA (N-Terminal) | |||||
| Palmytolyl (N-Terminal) | p-Nitroanilide(pNA, C-Terminal) | |||||
| Benzyloxycarbonylation (CBZ) | AMC (C-Terminal) | |||||
| Amidation (C-Terminal) | ||||||
| Succinylation (Suc, N-Terminal) | ||||||
Custom Peptide Inquiry
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