Siemens Immulite Homocysteine 2000 User Manual page 7

1
Solution Observed
4 — 20.2
A 27.7
B 33.0
C 44.5
Method Comparison 1
40
30
20
10
0
0 10
Kit A, µmol/L
(IML 2000) = 1.0 (Kit A) + 0.024 µmol/L
r = 0.966
Method Comparison 2
50
40
30
20
10
0
0 10
HPLC, µmol/L
(IML 2000) = 0.97 (HPLC) + 0.71 µmol/L
r = 0.974
IMMULITE 2000 Homocysteine (PIL2KHO-14, 2007-11-20)
2 3
Expected %O/E
— —
25.4 109%
31.7 104%
44.2 101%
20 30 40
20 30 40
Method Comparison 3
4
20
15
10
5
(IML 2000) = 0.90 (Kit B) – 0.02 µmol/L
r = 0.925
Effect of Storage Temperature on
Different Sample Types
Graph 1: Heparin
Graph 2: EDTA
50
5 10 15
Kit B, µmol/L
20 25
7