Wiktionary (0.00 / 0 votes) Rate this definition: device (Noun). Any piece of equipment made for a particular purpose, especially a mechanical or electrical one. There are a number of household devices in a kitchen such as a dishwasher, a garbage disposal, or an electric can opener.
1. heptane-a colorless volatile highly flammable liquid obtained from petroleum and used as an anesthetic or a solvent or in determining octane ratings. alkane, alkane series, methane series, paraffin series, paraffin-a series of non-aromatic saturated hydrocarbons with the general formula CnH(2n+2). 1  Facebook.
Serrapeptase is a naturally occurring enzyme that was originally isolated from silk worm larvae. The enzyme is produced by bacteria in the gut of silk worm, and is responsible for helping the silk worm digest the mulberry leaf (its natural food) and the cocoon when it emerges as the moth.t is produced by a bacterium living in the gut called Serratia E15, hence itâs name. Serrapeptase has a number of known actions in the body, including anti-inflammatory and itâs ability to break up non-living material.