Laboratory Fortified Sample Matrices (LFSMs)

Spanish translation: matrices de muestra fortificadas en el laboratorio

03:17 Jul 28, 2015
English to Spanish translations [PRO]
Science - Biology (-tech,-chem,micro-) / biochemistry
English term or phrase: Laboratory Fortified Sample Matrices (LFSMs)
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Measurement Of N-Methylcarbamoyloximes And N-Methylcarbamates In Water By Direct Aqueous Injection Hplc With Postcolumn Derivatization
3. DEFINITIONS
3.1Analysis Batch – A set of samples prepared and analyzed on the same instrument during a 24-hour period. An analysis batch begins with a Continuing Calibration Check (CCC) at or below the MRL. Subsequent CCCs are analyzed every 10 samples, should alternate between medium and high concentrations, and must end the analysis batch. An analysis batch is limited to 20 field samples. Laboratory Reagent Blanks (LRBs), Laboratory Fortified Sample Matrices (LFSMs), Laboratory Fortified Sample Matrix Duplicates (LFSMDs), Field Duplicates (FDs), and CCCs are not counted as samples. Required batch QC samples include: LRB, CCC, LFSM, and either a FD or a LFSMD.
If a sample(s) in an analytical batch needs to be reloaded for analysis within 48 hours of the start of the original analysis batch, it may be considered part of the original analysis batch. The reanalyzed sample(s) have the same QC requirements as above. However, reanalysis of the LFSM, and FD or LFMD are not required if they were already analyzed and passed QC requirements. Any newly prepared samples would require a full set of QC samples.
Kepa S S O (X)
Colombia
Local time: 16:07
Spanish translation:matrices de muestra fortificadas en el laboratorio
Explanation:
a las muestras base se ha agregado en el laboratorio droga activa en varios niveles
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Detlef Aberle
Local time: 18:07
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4matrices de muestra fortificadas en el laboratorio
Detlef Aberle
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lugoben

  

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11 hrs   confidence: Answerer confidence 4/5Answerer confidence 4/5
laboratory fortified sample matrices (lfsms)
matrices de muestra fortificadas en el laboratorio


Explanation:
a las muestras base se ha agregado en el laboratorio droga activa en varios niveles

Detlef Aberle
Local time: 18:07
Works in field
Native speaker of: Native in GermanGerman, Native in SpanishSpanish
PRO pts in category: 75
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Reference comments


4 days
Reference

Reference information:
. La matriz de la muestra será el conjunto de todas aquellas especies químicas que acompañan al analito.
http://ocw.um.es/ciencias/analisis-quimico/material-de-clase...

Matriz de la muestra fortificada del laboratorio
El laboratorio debe agregar una cantidad conocida de analitos aun minimo de 10% de las muetras de rutina para determinar la interferencia en la matriz de la muestra. La concentración fortificada no debe ser menor que la concentración para la fortificación a menos que el método lo especifique.
https://www.google.es/?gws_rd=ssl#q=Laboratory Fortified Sam...

lugoben
Native speaker of: Spanish
PRO pts in category: 60
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