Vitamin B1 (HPLC) (eb) (EDTA blood, frozen (EB))

Testcode:	E_VITAB1
Specimens:	1 ml EDTA blood, frozen (EB)
Preanalytics/Notes:	Send samples protected from light (e. g. wrapped with foil). Samples are stable for 48h at room temperature. In case transport time exeeds 48h please freeze samples and transport frozen.
Method:	HPLC
Dimension:	µg/l
Alternate dimension:	nmol/l (Factor: 2.375) Calculator
Set-up:	Mon Tue Wed Thu Fri Sat Sun
Duration:	3 days
Indication/Significance:	Neurological disorders Suspected Wernicke's encephalopathy Korsakoff's syndrome (alcohol abuse)
Interpretation:	Decreased: Unbalanced more… Decreased: Unbalanced diet (e.g. in the case of alcohol abuse) Malabsorption: Sprue, coeliac disease, short-bowel syndrome, chronic inflammatory disease of the bowels Maldigestion: Exocrine pancreatic insufficiency, cholestatic liver and bile duct disease Increased need: Pregnancy, lactation, heavy muscle work Increased: In the case of myeloproliferative diseases, e.g. leukaemias, Hodgkin's lymphoma, polycythaemia vera close

both sex
	28 - 85 µg/l