<chemical> Extract from snail stomach juice used to prepare plant specimens for cytology ... (26 Jun 1999) ... Found on http://www.encyclo.co.uk/local/20973
Type: Term Pronunciation: sī′tās Definitions: 1. An obsolete term, coined by Metchnikoff, for alexin or complement, which he held to be a digestive secretion of the leukocyte. Found on http://www.medilexicon.com/medicaldictionary.php?t=22613
Enzyme in barley that breaks down the cell walls, thus making starch accessible. Demisting point: The point at which spirit coming off the spirit still no longer goes cloudy when water is added. It is the point at which the cut begins. Found on https://www.encyclo.co.uk/local/21392