LL-37 10mg

Each vial contains 10mg of lyophilized LL-37.

LL-37 is a synthetic version of a natural antimicrobial peptide produced by the human immune system. Researchers use it to study how the immune system defends against bacteria and other microbes, including how the peptide interacts with microbial membranes.

This compound is supplied as a lyophilized powder and must be reconstituted with bacteriostatic water before use. Add the water slowly down the inside wall of the vial and swirl gently until dissolved — never shake. Use Pfizer bacteriostatic water only, never off-brand or "underground" diluent.

Before reconstitution, this product is stable at room temperature for short periods, such as during shipping, but refrigeration is recommended for longer-term storage. After reconstitution, it must be refrigerated. Keep away from direct light.