![]() The AMC NH3L adaptation is viable alternative to the Roche protocol for the ammonia measurement.Ībsorbance error Ammonia Roche automated platform. The AMC NH3L adaptation is less prone to instrument error flags and for samples with high ammonia concentration, is more robust to endogenous interferences. The AMC NH3L adaptation solves 78% of absorbance errors and for samples with high ammonia concentration is less affected by interferences from icterus and hemolysis than the Roche rerun application. Comparison studies show no differences between the Roche rerun application and AMC NH3L adaptation. Henry Schein carries CoaguChek XS monitors and Coaguchek Supplies, which are available for purchase on the medical website. The AMC NH3L adaptation demonstrates acceptable within-run and total precision. CoaguChek XS manufactured by Roche, has several different portable coagulation monitoring systems to utilize at your practice or prescribe to your patients for home self-testing. ![]() It was assessed for 1.occurrence of absorbance error flags, 2.precision, 3.correlation with Roche method and 4.interference by hemolysis, icterus and lipemia. The AMC NH3L is an adaptation of Roche protocol that uses four fold pre-dilution of the sample in the rerun prior to the analysis. To reduce the number of error flags we adapted Roche NH3L protocol by incorporation of an additional onboard routine step for sample pre-dilution. Our and other laboratories have been experiencing high frequencies sample error flags while measuring ammonia with glutamate dehydrogenase method on Roche Cobas 8000 platform. The accuracy of ammonia determination is influenced by sampling condition, handling, storage and assay itself. ![]() Elevated ammonia in blood is an indicator and a prognostic factor for hepatic and kidney disease or inherited metabolic disorders in nitrogen metabolism. With a complete portfolio in the market, Roches personalized lab automation provides customized solutions for every lab. Ammonia is a metabolite of protein catabolism that, when elevated, may be toxic for tissues, especially for the central nervous system. At Roche, laboratory automation solutions deliver the quality and reliability you expect, with the personalization required by low-, mid- and high-volume laboratories. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |