Premodifier: retention
Head noun: time

Same concepts
http://dbpedia.org/resource/Chromatography

Broader concepts

labelprovenanceconfidence
factorisap:3080967850.640925
parameterisap:2896464460.565443
datumisap:940468450.465210

Narrower concepts

labelprovenanceconfidence
minuteisap:4977786800.189375