Edta analytical Study guides, Class notes & Summaries

standard deviation - Answer- The statistic that quantifies how close numerical QC values are in relation to each other is: Precision - Answer- The reproducibility of a value upon repeated measurements is referred to as: Accuracy - Answer- The closeness of a measurement to its true value is referred to as: MSDS (Material Safety Data Sheet) are now called - Answer- Safety Data Sheets (SDS) Level-Jennings chart - Answer- A graphical presentation of run to run or day to day quality control va...

CFS Test Questions And Answers (Updated And Verified) Which of the following is not an example of an additive used to inhibit lipid oxidation? A) tocopherols B) ascorbic acid C) sodium benzoate D) EDTA - answerC) sodium benzoate In a vegtable operation, the process specifies that peas be blanched prior to canning. What is the marker enzyme used to determine success of blanching? A) catalase B) peroxidase C) lipoxygenase D) chlorophyllase - answerB) peroxidase What is the most effect...

CWEA Grade I Laboratory Analyst Exam 2023 Chloride - Major anion found in many natural waters - Can impart salty taste in H2O What increases concentration of chloride in wastewater Chloride in human diet and softeners flushed into sanitary sewer system 2 most prevalent methods of measuring chloride argentometric and mercuric nitrate Argentometric Titration of sample with standard solution of silver nitrate (AgNO3) - Indicator: Chromate ions (CrO4) - End point: reddish silver chromat...

AMCA Phlebotomy Exam with questions & veried answers latest update already graded A+ No more than how many attempts to draw will be permitted by a phlebotomist according to CLSI? - ANSWER>>2 attempts What is Hemoconcentration? - ANSWER>>Increased concentration of cells and solids in the blood What is preanalytical, analytical, and postanalytical? - ANSWER>>prior to testing - may include variables involving the process of obtaining the specimen; during testing; after test re...

mission of the MTF - correct answer In a clinical laboratory, the extent of laboratory services provided depends upon the? CDC - correct answer Which reference laboratory serves as the national focus for the environmental health issues and health education and promotion programs Being faithful to one's convictions - correct answer In the medical fiel...

standard deviation The statistic that quantifies how close numerical QC values are in relation to each other is: Precision The reproducibility of a value upon repeated measurements is referred to as: Accuracy The closeness of a measurement to its true value is referred to as: MSDS (Material Safety Data Sheet) are now called Safety Data Sheets (SDS) Level-Jennings chart A graphical presentation of run to run or day to day quality control values is a: Qualit...

NHA CCMA EXAM QUESTION S WITH COMPLETE SOLUTIONS CC Segment P-wave How many 1mm boxes are in a 6 second Rythm strip? The SA node represents which waveform on the ekg? What is the reading you can get from the RR interval? What is the primary stage of Hemolisis? What is Electophoresis? Positive testing for occult blood in a stool sample turn which color? The stages of Hemostasis: Blood Vessels Outer connective tissue layer of a blood vessel Inner endothelial tissue lay...

NHA CPT Practice Test/Study Guide 2024 with Complete Solutions 1st vein of choice - Answer- Median Cubital 2nd vein of choice/1st vein of choice for obese patients - Answer- Cephalic 3rd vein of choice - Answer- Basilic 1st choice area to stick for a venipuncture - Answer- Antecubital area. Point Of Care - Answer- In a patient's home/bedside What does NAACLS stand for? - Answer- National Accrediting Agency for Clinical Laboratory Sciences. What does PPE stand for? - Answer- Personal Pr...

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Which step in the CLSI procedure for venipuncture is part of standard precautions? Wearing gloves Select the needle most commonly used in standard venipuncture in an adult: One inch, 21 gauge . For a complete blood count (hematology) and measurement of prothrombin time (coagulation), the phlebotomist collected blood into lavender stopper and green stopper tubes. Are these specimens acceptable? . No, although EDTA is used for hematologic testing, citrate, not heparin, is us...