Direct wholesale and contract synthesis of research-grade peptides, cosmetic actives and analytical reference standards — every lot verified by HPLC at ≥99% purity, packed for cold-chain export and delivered on time.
Flagship reference standards and cosmetic actives from our current production program.
Physicochemical parameters, purity verification and packaging formats for laboratory reagents and cosmetic actives. Filter by family below or open the full catalog.
Take a look inside our manufacturing center — three views of the workshops behind every batch.
From milligram analytical aliquots to multi-kilogram commercial lots — verified solid-phase and liquid-phase peptide engineering.
Automated microwave-assisted SPPS plus liquid-phase LPPS routes, scaling from 10 mg pilot aliquots to 50 kg+ commercial batches with lot-to-lot reproducibility checks.
Linear, single- and multi-disulfide cyclic, and branched constructs up to 70+ amino acids — including D-residues, unnatural residues (Aib, Cit, Orn) and isotope-labeled standards.
N-terminal acetylation, C-terminal amidation, biotinylation, fluorescent tags (FITC, TAMRA), PEGylation and fatty-diacid conjugation (palmitoyl, C18/C20).
Ion-exchange control lets us ship acetate salt, low-TFA (TFA <1%), hydrochloride or desalted free base, matched to your end-use.
Every lot passes dual-column chromatography and high-resolution mass spectrometry under ISO 9001:2015-controlled procedures.
Optically pure Fmoc amino acids, chiral purity >99.8% confirmed by polarimetry and HPLC.
Solid-phase elongation with real-time UV deprotection monitoring to suppress deletion sequences.
Multi-step reverse-phase C18 preparative chromatography isolating the single-target peak.
UHPLC purity determination, ESI-HRMS exact-mass verification and Karl Fischer moisture analysis.
ISO 7 cleanroom freeze-drying into sterile amber borosilicate vials under nitrogen blanketing.
Temperature-controlled global fulfillment with pre-cleared customs documentation and certified thermal packaging.
Aliquots from 1 g to 10 kg drums, sealed in USP Type I borosilicate vials with PTFE septa, nitrogen-purged and wrapped in moisture-barrier foil with desiccant.
Priority air freight through major express carriers, shipped in vacuum-insulated panels with 2–8 °C blue ice or −78.5 °C dry ice for full thermal stability.
Batch-specific COA, HPLC chromatogram, ESI-HRMS report, GHS-compliant SDS, Certificate of Origin and pre-declared customs paperwork with every consignment.
Transparent scaling from 1 g pilot evaluation to 500 g+ commercial supply, with HPLC ≥99.0% and full release documentation.