Difference between revisions of "Precision data - vitamin E"

From EuroFIR Wiki
Jump to navigation Jump to search
m
 
(2 intermediate revisions by the same user not shown)
Line 105: Line 105:
 
==== Precision data from EN 12822: ====
 
==== Precision data from EN 12822: ====
  
[[File:precision data1.jpg]]
+
[[File:precision data_vitE1.jpg]]
  
[[File:precision data2.jpg]]
+
[[File:precision data_vitE2.jpg]]

Latest revision as of 11:25, 10 May 2019

Table 1. Results of interlaboratory studies.

Matrix parameter

Milk powder,
α-tocopherol

Milk powder,
β-tocopherol

Milk powder,
γ-tocopherol

Milk powder,
δ-tocopherol

Oat powder,
α-tocopherol

Oat powder,
β-tocopherol

Repeatability RSDr

3,0 %

11,1 %

5,5 %

10,4 %

9,0 %

10,5 %

Reproducibility RSDR

12,8 %

19,8 %

17,4 %

16,8 %

16,8 %

19,3 %

Data obtained in 1993.

Precision data from EN 12822:

Precision data vitE1.jpg

Precision data vitE2.jpg