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Blood ammonia measurement using a simple reflectometer (1983).
| Content Provider | CiteSeerX |
|---|---|
| Author | Ratnaike, R. N. Buttery, J. E. Hoffmann, Sheryl |
| Abstract | Summary: We have assessed a compact Blood Ammonia Checker System (Ammonia Checker) consisting of a reflectometer which measures the intensity of colour formed by blood ammonia on a bromocresol green indicator reagent plate. The results show good correlation (r = 0.95) with our routine chemical method and a regression line y = 0.835 — 1.468. The Ammonia Checker has good precision (CV <10%) at the critical blood ammonia concentration and accurately measures predetermined ammonia concentrations. Blood sam-pling is improved with a precision pipette. The Ammonia Checker is simple, convenient and reliable and is ideally suited for a laboratory required to perform an urgent blood ammonia measurement. Bestimmung von Ammoniak im Blut mit einem einfachen Reflektometer |
| File Format | |
| Publisher Date | 1983-01-01 |
| Access Restriction | Open |
| Subject Keyword | Ammonia Checker Simple Reflectometer Blood Ammonia Measurement Regression Line Critical Blood Ammonia Concentration Precision Pipette Good Precision Blood Ammonia Compact Blood Ammonia Checker System Blood Sam-pling Good Correlation Bromocresol Green Indicator Reagent Plate Urgent Blood Ammonia Measurement Routine Chemical Method |
| Content Type | Text |