I have a specific question about peptides who should I contact?

If you have any further questions, please do not hesitate to contact any of our customer service representatives by e-mail at: [email protected]

What is the 2% when I have a 98% purity peptide?

2% consists of truncated or deletion sequence.

How do I confirm the genuineness of my peptides?

The genuineness of our products can be easily verified, using the verification form on the home page of this site. Just enter the code you'll find on the box and hit Verify.

Are there any recommendations on the storage procedures?

When preparing the peptide for use, please observe the following steps to maintain peptide quality: Warm up the peptide to room temperature prior to opening and weighing out portion of the peptide. The recommended time for warm up is 1 hour. In a clean environment weigh out desired quantity of peptide quickly.Store the remaining peptide in freezer, preferably below -20°C within an enclosed case with desiccants.

What is the AMU unit?

AMU stands for Atomic Mass Unit. It is a common unit measure for peptide.