Interference (in chemical analysis) is a systematic error in the measure of a signal caused by the presence of concomitants in a sample.

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

Link database: FDA: Elemental Analysis Manual: Section 4.11: Arsenic Speciation in Rice and Rice Products Using High Performance Liquid Chromatography-Inductively Coupled Plasma-Mass Spectrometric Determination
Instrument database: Prince Technologies B.V. - PrinCE 550 and 560 Capillary Electrophoresis System
Instrument database: Agilent Technologies Inc. - 7700 e ICP-MS
Instrument database: PerkinElmer Inc. - Multiscope FTIR Microscope
Instrument database: Agilent Technologies Inc. - 8900 Triple Quadrupole ICP-MS
Arsenic species in rice: A new Australian reference material | EVISA's News
Instrument database: Thermo Scientific - iCAP 6300 - ICP-OES CID Spectrometer
Instrument database: SII Nano Technology Inc. - SPQ9000se ICP Mass Spectrometer
Instrument database: Agilent Technologies Inc. - 7700s ICP-MS
Link database: NIOSH Method 7605: Hexavalent Chromium by Ion Chromatography
Instrument database: Prince Technologies B.V. - PrinCE-C 650 and 660 Capillary Electrophoresis Systems
Instrument database: CETAC Technologies - AridusTM Desolvating Nebulizer System
Use of certified reference materials (CRMs) for speciation analysis | EVISA's News
Instrument database: Beijing Rayleigh Analytical Instrument Corporation (BRAIC) - WLD-3C ( 7503C ) OPTICAL EMISSION SPECTROMETER
Instrument database: Waters Corporation - Q-TOF API-US
Instrument database: Shimadzu Europe - ICPE-9000
Link database: US FDA: Analysis of Foods for As, Cd, Cr, Hg and Pb by Inductively Coupled Plasma-Mass Spectrometry (ICP-MS)
Instrument database: Analytik Jena AG - PlasmaQuant® MS
Instrument database: Varian Inc. - Vista MPX Simultaneous ICP-OES
Instrument database: Mercury Instruments GmbH - Mercury Vapor Monitor VM 3000