Liquid crystal trace contaminant vapor detector with an electronic input.
D001554:Benzene / Q000032:analysis; D002623:Chemistry Techniques, Analytical / Q000295:instrumentation; D002725:Chloroform / Q000032:analysis; D002784:Cholesterol; D003461:Crystallography; D003510:Cyclohexanes / Q000032:analysis; D004581:Electronics; D004952:Esters; D005740:Gases / Q000032:analysis*; D008722:Methods; D012997:Solvents
D003510:Cyclohexanes; D004952:Esters; D005740:Gases; D012997:Solvents; D002725:Chloroform; D002784:Cholesterol; D001554:Benzene