collection trap

collection trap

[kə′lek·shən ‚trap]
(analytical chemistry)
Cooled device to collect gas-chromatographic eluent, holding it for subsequent compound-identification analysis.
References in periodicals archive ?
Volatiles were drawn from the container using purified air, previously passed through an activated charcoal filter, into a glass volatile collection trap (13 cm ht x 0.
The completed works - costing over PS750,000 and providing long-term safety from potential serious flooding to the community and residents of Meltham Mills - will include lowering the top water level and increasing the freeboard by increasing the southern weir from eight metres long to 24 metres long; providing a 30 metres by 11 metres approach channel to accommodate the new weir with a 750mm deep silt collection trap at the point of entry of Greave Dyke to aid water flow and a 52 metres long tapered slipway with a secondary weir lined with stone gabions down its length to control the discharge water flow.
An in-line fluid collection trap captures patient effluent, removing it from the path of the carbon dioxide.
Establishment of collection trap units The collection trap units were comprised of plastic buckets having moistened rolled corrugated cardboards.
A modified collection trap technique for monitoring Reticulitermes subterranean termite populations (Isoptera: Rhinotermitidae).
heimi were obtained from the collection traps setup in Lahore College for Women University, Lahore.
heimi (Wasmann) in three colonies In colony A, maximum marked termites were found in 2 and 3 collection traps.
Tenders are invited for Glass Chamber With Three Outlets Along With Volatile Collection Traps
Full browser ?