location：home -> FAQ -> content

FREQUENTLY ASKED QUESTION?                                                                      http;//www.acinopeptide.com                        

What is peptides?
Peptides are short polymers of amino acids linked by peptide bonds. They have the same peptide bonds as those in proteins, but are commonly shorter in length. The shortest peptides are di-peptides, consisting of two amino acids joined by a single peptide bond. There can also be tripeptides, tetrapeptides, pentapeptides, etc. Peptides have an amino end and a carboxyl end, unless they are cyclic peptides.

Which analysis data is provided with the peptides?
Acinopeptide provides the Certificate of Analysis, HPLC and Mass data of peptides free of cost along with the peptides. We also provide other analysis data like NMR, MALDI-TOF, FTIR on request for an additional fee. GMP peptides include detailed records for each step of the process.

On what scale are the peptides synthesized?
We synthesize custom peptides in a range from mg up to several grams per peptide. Smaller aliquots are available upon request.

Does USV Peptides supply modified peptides?
Yes, we have a wide range of modifications available for peptides. For the complete list, please refer to our modifications table on this web site.

What purity levels are available?

We supply peptides having purity ranging from crude to >98% pur (By HPLC)

For peptide content, it is usually reach 85%

We control the Water content less than 10%

Also for the testing, we will provide full set analysis method and condition.

Peptide storage and use

How should I store my peptide?

For the most effe