Marta Arambarri

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PURPOSE To eliminate the bias in the plasmatic coagulation test caused by lipemic samples by means of with addition of n-hexane in the ACL-3000 analyzer (Instrumentation Laboratory). MATERIAL AND METHODS The turbidity caused by lipemia was simulated by addition of increasing quantities of Intralipid 20% (interferent) to samples from patients with normal(More)
A multicentre evaluation of the urine test strip analyser Super Aution-4220 was carried out in six laboratories. The analytical performance of the instrument with regard to imprecision, linearity, detection limit, drift, carry-over and method comparison was studied. Using the Aution stick 8 test strip the pH, glucose, protein, ketones, bilirubin, blood,(More)
A spectrometric method for the determination of L-carnitine has been developed based on the reaction of the 5,5' dithiobis-(2-nitrobenzoic) acid (DTNB) and adapted to a Technicon RA-2000 automatic analyser Química Farmacéutica Bayer, S.A.). The detection limit of the method is 13.2 mumol/l, with a measurement interval ranging from 30 to 320 mumoll1.(More)
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