Effect of Pipette Calibration on Quality Control Results in Khartoum State 2014
Journal Title: Scholars Journal of Applied Medical Sciences - Year 2015, Vol 3, Issue 7
Abstract
Pipette calibration significantly impacts the quality of liquid delivery in the clinical laboratory ,the aim of this study to determine that the effect of automatic pipette calibration on quality control results ,the experimental study involved 10 automatic pipettes 5 pipettes are with volume 1.0 ml and another 5 are with volume 0.1 ml ,all pipettes were examined for work calibration the precision and accuracy of automatic pipettes were estimated by using DW weighting method recommended by WHO according to ISO 8655.DIN 12650 after that precision and accuracy for urea, uric acid, and glucose were estimated in normal control sera by using CLSI document EP05.A2 describe the procedure for determining the precision pre and post calibration, the study found that a high percentage of pipettes performed outside. Established specifications for precision, accuracy and need recalibration .inaccuracy and imprecision of automatic pipettes had high effect on results of normal control the most important aspect of pipette quality control is a calibration and all pipettes must be periodically checked and also all new automatic pipettes must be verified and recalibrated. Keywords: Pipettes calibration, precision, accuracy, Sudan
Authors and Affiliations
Fatima alzahraa Eldaw Ibrahim, Nassr Eldin M. A. Shrif
Keywords
Related Articles
- EP ID EP373246
- DOI -
- Views 75
- Downloads 0
Stress-Countering Through Yoga Nidra
Abstract: Stress is normal biological reaction to a potentially dangerous situation. It is normal part of life. It produces numerous physical and mental symptoms which vary according to person’s capability of handling it...
A Comparative Study between Laparoscopic Appendectomy and Conventional Open Appendectomy
Currently, laparoscopic appendectomy is widely practiced for the management of appendicitis in developed countries, still there are many questions regarding the advantages and disadvantages of this approach in the treatm...
To Compare the Efficacy of Ondansetron & Dexamethasone Alone and Ondansetron plus Dexamethasone in Combination for Prevention of Post-Operative Nausea and Vomiting In Laparoscopic Surgeries
Abstract: Post-operative nausea and vomiting is one of the commonest & most unpleasant complaint following laparoscopic surgeries. It can lead to several emergencies like wound dehiscence, bleeding, aspiration of gastric...
Clinical, Laboratory, Radiological & Autopsy Correlation In Brain Tuberculosis
Abstract: Tuberculosis is a major health problem in developing countries. A significant number of patients admitted to the hospitals in our country succumb to tuberculosis of the brain. Central nervous system tuberculosi...
PPIUCD and its Follow up: A Comparative Analysis with Interval IUCD
Abstract: To compare the efficacy and complications of postpartum IUCD with interval IUCD. Method: It was a prospective study conducted in the Department of OBGY, KRH, and Gwalior. A total of 240 females fulfilling the i...