Polyethyleneimine - ț̢
Strongly cationic polymer that binds to certain proteins; used as a marker in immunology, to precipitate and purify enzymes and lipids. Synonyms: aziridine polymer; Epamine; Epomine; ethylenimine polymer; Montrek; PEI; Polymin(e).
Polyethylenes - ț̢
Synthetic thermoplastics that are tough, flexible, inert, and resistant to chemicals and electrical current. They are often used as biocompatible materials for prostheses and implants.
Polygala - ț̢
A plant genus of the family POLYGALACEAE that contains onjisaponins, xanthones, pyrones, and benzophenones. The name is similar to other snakeroots such as ASARUM; SANICULA; ARISTOLOCHIA; AGERATINA; and others.
Synonyms :
Polygalaceae - ț̢
A plant family of the order Polygalales, subclass Rosidae, class Magnoliopsida.
Synonyms :
Polygalacturonase - ț̢
A cell wall-degrading enzyme found in microorganisms and higher plants. It catalyzes the random hydrolysis of 1,4-alpha-D-galactosiduronic linkages in pectate and other galacturonans. EC 3.2.1.15.