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	Glossary

The establishment of EVISA is funded by the EU through the Fifth Framework Programme (G7RT- CT- 2002- 05112).

Supporters of EVISA includes:

Glossary

signal-to-noise ratio

Magnitude of the observed datastream related to the sum of sought-for and interfering substances plus background, and fluctuations unrelated to the sought-for measurements.

The term "signal-to-noise ratio" was found in the following pages:

Instrument database: Wyatt Technology Corporation - ViscoStar™ Viscometer

Instrument database: LUMEX Ltd. - InfraLUM® FT-02 Fourier-Transform Spectrometer

Instrument database: Agilent Technologies Inc. - 710 Series ICP-OES instruments

Instrument database: Thermo Scientific - Orbitrap Eclipse Tribrid Mass Spectrometer

Instrument database: Agilent Technologies Inc. - 7200B GC/Q-TOF

Instrument database: Analytik Jena AG - SPECORD® 30

Instrument database: Netzsch-Gerätebau GmbH - DMA 242 C Dynamic mechanical analyzer

Instrument database: getspec.com - CDI2DMPP - Compact Spectrometer for the UV/VIS/NIR Range

Instrument database: Bear Instruments - (Varian) - Kodiak 1200

Instrument database: Hitachi - Science & Technology - LaChrom Elite L-2485 Fluorescence Detector

Instrument database: Prince Technologies B.V. - ZETA LIF detector

Instrument database: ESA Inc. - Model 530 High Sensitivity Fluorescence Detector

Instrument database: Agilent Technologies Inc. - G1362A (1200 Series) Refractive Index Detector

Instrument database: Agilent Technologies Inc. - 6420A Triple Quadrupole LC/MS

Instrument database: Analytik Jena GmbH - SPECORD 30

Instrument database: Analytik Jena GmbH - SPECORD 40

Instrument database: Foss A/S - Smart Probe Analyzer

Instrument database: PerkinElmer Inc. - Spectrum Spotlight 300 FTIR Imaging System

Instrument database: Analytik Jena GmbH - SPECORD® PLUS - UV/Vis Spectrophotometers

Instrument database: Analytik Jena GmbH - SPECORD 50

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Events

See the complete list of deadlines!

EMEC 24: European Meeting on Environmental Chemistry
26.11.2024
Alicante, Spain

23rd ICFIA: International Conference on Flow Injection Analysis and FRelated Techniques
03.12.2024
The Empress Hotel, Mueang, Chiang Mai, Thailand

PittCon 2025
01.03.2025
Boston, Massachusetts

... more Events

News

What's new on EVISA's web site ?

Liquid chromatography hyphenated with inductively coupled plasma optical emission spectrometry (LC-ICP-OES) for speciation analysis

Ion chromatography hyphenated with inductively coupled plasma optical emission spectrometry (IC-ICP-OES) for the determination of inositol phosphates in food and feed

Mercury-Contaminated Tuna: An Unprecedented Health Scandal

Quantification of Technetium-99 in Wastewater Using Online Preconcentration and Anion-Exchange Chromatography Coupled with Inductively Coupled Plasma-Mass Spectrometry

... more News