Protein Digestibility Assay Kit (K-PDCAAS)
Why does the calculation for the K-PDCAAS kit only use the amino acids, Proline, Lysine, Histidine and Arginine?
All amino acids are taken into account however Proline, Lysine , Histidine and Arginine have to be adjusted for their ninhydrin reaction properties. All o...
Tue, 15 Jan, 2019 at 5:48 PM
Why is the molecular weight of water subtracted for the calculation of amino acids for the K-PDCAAS assay kit?
"Concentrations of amino acids in the sample are calculated using the molecular weight of each individual amino acid minus the molecular weight of wate...
Tue, 15 Jan, 2019 at 5:58 PM
How is it possible to obtain values above 1 for in vitro digestibility and amino acid score using the K-PDCAAS calculation?
Values above 1 are possible for digestibility. It means that they are higher than the digestibility of casein which is given a value of 1. Results above 1...
Tue, 15 Jan, 2019 at 6:02 PM