Research Grade
Custom Peptide Synthesis
Optimize your peptides by leveraging our vast expertise in liquid and solid phase peptide synthesis, gained from over 30 years of experience serving industry, academia, and governmental agencies. We manufacture simple unmodified to highly modified and hydrophobic peptides.
Length
Up to 60 amino acids
Purity
≥95%, ≥90%, ≥85%, ≥70%, or crude (≥98% available for GMP grade)
Quantity
1mg to hundreds of gram quantities, delivered as gross weight or net weight
Counter-Ion
Default is TFA salt. We also offer acetate, chloride or ammonium salt exchange for an additional fee
Please note that these specifications may vary for modified peptides
Identity
By Mass Spec Analysis
% Purity
By HPLC
Additional testing available upon request:
- Peptide content determination (CHN analysis or quant-peptide service)
- Solubility testing
- Peptide sequence confirmation
- Counterion content
- Metal content
- Endotoxin
- Bioburden
Documentation
- HPLC & Mass Spec chromatograms
- Technical data sheet (TDS)
Format
Lyophilized powder, peptide in solution on request
For special format, please inquire about our Dispensing options
Shipping
Ambient temperature
Lead Time
3-5 weeks
Highly modified peptides may require longer production times
Peptide Modification Experts
We have the know-how to solve your peptide modification needs by incorporating single or multiple modifications at the
sequence N-terminus, C-terminus, and/or internally. We also manufacture simple unmodified and hydrophobic peptides.
Fluorescent Dye Labeled Peptides
We manufacture custom peptides with a broad range of premium fluorescent dyes that span the whole visible and near infrared spectrum.
FRET Peptides
We offer a full-range of dye-quencher FRET pairs to label your custom peptides.
TR-FRET Peptides
We perform custom synthesis of labeled peptides with lanthanide metals as donor molecule.
Stapled Peptides
We offer an adaptable platform for the custom synthesis of stapled peptides catering to a variety of biological applications.
Cyclic Peptides
We offer a versatile platform for the synthesis of lactam ring cyclic peptides.
Lipopeptides
We have developed novel methods for the synthesis and purification of hydrophobic peptide modifications.
Glycosylated and Glycated Peptides
Sugar moieties can be incorporated into your custom peptide(s), at single or multiple locations.
Disulfide-Bridged Peptides
We produce disulfide bridged peptides, utilizes stepwise protection or natural folding strategies.
Phosphorylated Peptides
Our chemists can incorporate single, or multiple combinations of phosphoserine, phosphotyrosine, or phosphothreonine residues into your custom peptide.
Heavy Isotope-labeled Peptides
Our ClearPoint™ Peptides are dedicated for use in Quantitative Mass Spectrometry and NMR analyses.
Peptide-Oligo Conjugates
We produce up to 20 mg POCs in our facilities located in Belgium.
Peptide Library Synthesis
We offer custom peptide library synthesis for your screening needs, including overlapping peptide libraries, alanine scanning and positional scanning libraries.
Peptide Conjugation Services
Need your custom peptide conjugated to KLH, BSA, or OVA? We can perform the conjugation for you via maleimide or succinimidyl ester reactive groups, for use in antibody and vaccine development.
