Internal quality-control and laboratory-management tools for enhancing the stability of results in pesticide multi-residue analytical methods

2004 ◽  
Vol 23 (5) ◽  
pp. 361-369 ◽  
Author(s):  
Francisco Javier Egea González ◽  
Marı́a Elena Hernández Torres ◽  
Antonia Garrido Frenich ◽  
Jose Luis Martı́nez Vidal ◽  
Ana Marı́a Garcı́a Campaña
Keyword(s):  
Quality Control ◽  
Analytical Methods ◽  
Internal Quality Control ◽  
Internal Quality ◽  
Laboratory Management ◽  
Management Tools ◽  
The Stability

scholarly journals A UK Survey of Laboratory-Based Gastrointestinal Investigations

1998 ◽  
Vol 35 (4) ◽  
pp. 492-503 ◽  
Author(s):  
A Duncan ◽  
P G Hill
Keyword(s):  
Quality Control ◽  
Analytical Methods ◽  
Internal Quality Control ◽  
Internal Quality ◽  
Gastrointestinal Function ◽  
Reference Ranges ◽  
Hospital Laboratory ◽  
Function Tests ◽  
Laboratory Services

A survey of hospital laboratory services has demonstrated marked deficiencies in the performance of gastrointestinal function tests. The repertoire of gastrointestinal investigations available varies widely between laboratories and, in general, analyses are performed infrequently. Most laboratories do not perform internal quality control, and inter-laboratory reproducibility of some analytes is very poor. A wide variety of protocols and reference ranges are in use, many of which are unevaluated. Some analytical methods and protocols in current use are outdated, with published improvements not being applied.

scholarly journals Study on the stability of internal quality control sera for HIV/AIDS immunodiagnostic tests

2014 ◽  
Vol 50 (1) ◽  
pp. 36-45
Author(s):  
Márcia Jorge Castejon ◽  
Rosemeire Yamashiro ◽  
Camila Cardoso de Oliveira ◽  
Daniel Granato ◽  
Carmem Aparecida de Freitas Oliveira ◽  
...  
Keyword(s):  
Quality Control ◽  
Internal Quality Control ◽  
Internal Quality ◽  
The Stability ◽  
Immunodiagnostic Tests ◽  
Hiv Aids

scholarly journals Internal quality control status for BNP and NT-proBNP in China from 2014 to 2017

2018 ◽  
Vol 33 (1) ◽  
pp. e22643 ◽  
Author(s):  
Huizhen Sun ◽  
Wei Wang ◽  
Haijian Zhao ◽  
Chuanbao Zhang ◽  
Falin He ◽  
...  
Keyword(s):  
Quality Control ◽  
Internal Quality Control ◽  
Internal Quality
Sign in / Sign up

Export Citation Format

Share Document