CELIS UBT TEST PROCEDURE INTRODUCTION скачать в хорошем качестве

CELIS UBT TEST PROCEDURE INTRODUCTION

Model: SUBT-D1 14C Urea Breath Test is used for primary diagnosis and post-treatment follow-up of H. pylori infections. The individual to be tested swallows 14C-urea. If H pylori is present, the enzyme urease produced by H pylori will metabolize 14C-urea to 14CO2 and ammonia. Then,14CO2 is transported in the blood to the lungs. When the patient exhales after a defined time, this 14CO2 is captured in a breath collection card. No special preparation is needed before the analysis, and since the UBT is noninvasive, the method enjoys high acceptance.