Published 2020

Read in Norwegian

Publication details

Publisher : Nofima AS

International Standard Numbers :
Printed : 978-82-8296-646-7

Publication type : Nofima’s reports

Contributors : Krakeli, Tor-Arne

Series : Nofima rapportserie 29/2020

Year : 2020

If you have questions about the publication, you may contact Nofima’s Chief Librarian.

Kjetil Aune
Chief Librarian


BioLab has purchased a new spectrophotometer to ensure the operational reliability of a critical instrument. The new instrument is of the same type as the existing one (Evolution 220). A validation has been conducted regarding accuracy and precision (certified calibration carousel). A paired t-test has been done comparing the old and new instrument by the analysis methods Total Phosphorus, Soluble Phosphorus and Tryptophan. The purchased spectrophotometer Evolution 220 is approved for analysis.