Zhejiang Ontores BiotechnologiesCo., Ltd

A leading Biotech company since ***9 committed to provide professionally high quality and comprehensive proteomic and genomic industry solution to our global customers. Ontores offers innovative solutions for antibodies, building blocks, oligonucleotides and peptides. Ontores carries a broad spectrum of bio-reagents that will meet everyones need in their multi-disciplinary research. Ontores also provides cutting edge custom services including antibody production, contract research services and peptide synthesis.
1No Length Limit
  Whether your peptide is short or long, we can synthesize it for you.
2High Quality
  Every single one of our custom peptides is analyzed by Mass Spectrum and HPLC. The 
quality control data will always be provided to you. We provide proof that your peptides 
were constructed correctly.
3Competitive Pricing.
  We will beat any other custom peptide provider's listed price.
4Flexibility
  Ontores can synthesize any peptide in amounts ranging from milligrams to kilograms
5Fast Delivery Time
  For most peptides of ***0 amino acids in length, our typical turnaround time is about 
3 weeks. This time may be extended for certain special peptides due to chemical challenges.
6 ManyAvailable Modifications
such as phosphorylation, methylation, biotinylation, glycosylation, cyclization, or 
attachment to carrier proteins or dye labels.
7you will not be charged if we are unable to synthesize your peptide successfully.