An interpretive comment is provided by the laboratory based on the National Guidelines for Interpretation of CSF Spectrophotometry.
https://pinboard.in/u:duty_biochemist/t:Xanthochromia/
Adults
Male >21 y
Pre-menopausal females
Post-menopausal females
0.154 to 0.771 ug/L
0.121 to 0.747 ug/L
0.189 to 1.003 ug/L
Paediatrics - females
<6 y
7 to 11 y
12 to 16 y
17 to 21 y
0.179 to 1.690 ug/L
0.300 to 1.978 ug/L
0.151 to 1.912 ug/L
0.109 to 1.130 ug/L
Paediatrics - males
0.446 to 1.756 ug/L
0.659 to 1.975 ug/L
0.393 to 2.131 ug/L
0.263 to 1.554 ug/L
Pre dose = 10-20mg/L Post dose = 20-35mg/L
Bone Marrow Transplant 90 – 200 μg/L
Kidney Transplant 85 – 175 μg/L
http://www.labtestsonline.org.uk/understanding/analytes/ciclosporin/tab/test
0-28 Days: 0.80-2.30mg/L,
29Days-12Months: 0.70-1.50mg/L,
13Months-17Years: 0.50-1.30mg/L,
18Years-50Years: 0.56-0.98mg/L,
>50Years: 0.61-1.40mg/L
http://www.labtestsonline.org.uk/understanding/analytes/cystatin-c/tab/test
Provided by reference laboratory
https://pinboard.in/u:duty_biochemist/t:cystine/