Palmitoyl Tripeptide-1 and Palmitoyl Pentapeptide-4 frequently appear together in formulations designed for firming, reducing the appearance of fine lines, and improving skin elasticity. The two peptides share a similar molecular design: one end consists of a lipophilic palmitoyl chain, while ...
Topic
peptide
Techniques for detecting, quantifying and localizing antigens and antibodies — ELISA, Western blotting, immunohistochemistry and flow cytometry. Below are the protocols, FAQs and technical articles in our knowledge base tagged with this topic.
7 resources · protocols, FAQs & articles
A peptide is formed by sequential linkage of α-amino acids via peptide bonds and can be regarded as an intermediate in protein hydrolysis. Its building blocks are amino-acid residues with different side chains; therefore, a peptide is not a homopolymer in the traditional sense.
Prediction of Peptide Acidity and Basicity and the Selection of Dissolution Methods
Peptide Purity Determination, Amino Acid Analysis, and Theoretical Net Content Calculation
Peptide Dissolution Guide
In peptide synthesis, Boc protection groups are widely used to protect the amino terminus of amino acids to prevent unnecessary reactions during synthesis. After the peptide synthesis is complete, the peptide is released from the resin through the cleavage and deprotection steps, and these ...
How to know how much peptide is in my vial?
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Techniques often explored alongside immunological experiments.