1. it is used to selectively bind K+ causing an impedance change that can be correlated to K concentration a. Chloridometer b. Valincomycin membrane c. none of these d. All of these 2. A. electrolyte exchange between serum and erythrocyte causes falsely low chloride determination B. hemoglobin @200 mg/dL and bilirubin @ 20 mg/dL causes calcium determination falsely increase value a. A an B is incorrect b. A is correct B is incorrect c. A and B are correct d. A in incorrect and B is correct

1. it is used to selectively bind K+ causing an impedance change that can be correlated to K concentration a. Chloridometer b. Valincomycin membrane c. none of these d. All of these 2. A. electrolyte exchange between serum and erythrocyte causes falsely low chloride determination B. hemoglobin @200 mg/dL and bilirubin @ 20 mg/dL causes calcium determination falsely increase value a. A an B is incorrect b. A is correct B is incorrect c. A and B are correct d. A in incorrect and B is correct

Basic Clinical Lab Competencies for Respiratory Care: An Integrated Approach

5th Edition

ISBN:9781285244662

Author:White

Publisher:White

Chapter21: Artificial Airway Care

Section: Chapter Questions

Problem 3SEPT

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