Welcome to Alamanda Polymers | Alamanda Polymers - Polyamino Acids, Superior by Design

Product Highlight

Poly-L-lysine hydrobromide is a positively charged synthetic polyamino acid having one HBr per lysine unit. Applications include the promotion of cell adhesion to solid substrates for culture dishes or slides, the conjugation to active molecules for improved activities, the layer-by-layer deposition techniques, and the complexation with nucleic acids for gene expression.

This product has a non-reactive alkylamide function on the C-terminal and an alkyne function attached on the N-terminal.

Welcome

Alamanda Polymers specializes in the manufacturing of well-defined polyamino acids for research laboratories doing work in gene therapy, encapsulation, drug delivery, cell adhesion, and surface coating. Our company provides a wide range of metal-free biopolymers including homopolyamino acids and PEGylated polyamino acids. Due to our characteristic polymerization process, we are the only supplier able to offer effectually exact polyamino acid chain lengths thereby giving researchers new options for use and consistently reproducible results.

Superior by Design: Alamanda's Advantage

Our scientists, having more than 15 years experience in the synthesis of polyamino acids, have developed a polymerization process that enables us to have complete control over the molecular weight of our polyamino acids without the use of metal catalysts. Furthermore, not only does the process enable us to achieve effectually exact chain lengths but also highly monomodal products (polydispersity index: 1.01-1.2) and batch-to-batch consistency.

For more information on how we can give you new options for consistently reproducible results, please contact us.