instrumental analysis:
a device for coupling one instrument with a second instrument, for example, a chromatograph with an atomic spectrometer.

The term "interface" was found in the following pages:

Single particle detection by ICP-MS: From particles via ion clouds to signals | EVISA's News
27 SETAC Annual Meeting | EVISA's Agenda of Events
CSI 2013: XXXVIII Colloquium Spectroscopicum Internationale | EVISA's Agenda of Events
Journals database: Molecular BioSystems
Instrument database: Heidolph Instruments GmbH & Co. KG - LR 20 control economy (Large scale still)
Instrument database: RECIPE Chemicals + Instruments GmbH - EC3000 Digital electrochemical high performance detector
Journals database: Bioorganic and Medicinal Chemistry Letters
Instrument database: PerkinElmer Inc. - Clarus 500 Gas Chromatograph
Instrument database: LAR Process Analysers AG - Elox100plus II COD Analyzer
Instrument database: Retsch GmbH - Sieve Shaker AS 400 control
Zero dead-volume interfacing of µHPLC to ICP-MS | EVISA's News
Instrument database: Teledyne CETAC Technologies - Marin-5 Enhanced Nebulizer System
Instrument database: Camspec Ltd. - M550 Double Beam Scanning UV/Visible Spectrophotometer
Journals database: Applied Mathematics and Computation
Instrument database: Varian Inc. - Liberty Series II
Journals database: Surface Review and Letters
Instrument database: SPECTRO Analytical Instruments Inc. - GENESIS - ICP-OES Spectrometer
Instrument database: GBC Scientific Equipment Ltd. - ProspectorPlus.
CSI 2015: Colloquium Spectroscopicum Internationale | EVISA's Agenda of Events
Instrument database: Thermo Scientific - Orbitrap Exploris 480 Mass Spectrometer