|
Test,
Method |
Speci-men |
Conventional
Units |
Factor for
Conversion |
SIU
Units |
|
11-Deoxycorticosterone
(DOC) |
S |
pg/mL |
3.03 |
pmol/L |
|
Acetone |
S |
mg/dL |
172.95 |
µmol/L |
|
Acid
phosphatase, prostatic |
S |
U/L |
1 |
U/L
(nKat/L) |
|
Acid
phosphatase, prostatic,
Bessey-Lowry-Brock |
S |
Bessey-Lowry-Brock units per L
at 37°C |
16.67 |
U/L at
37° C (nkat/L) |
|
Adrenocorticotropic hormone
(ACTH) |
S |
pg/mL |
1 |
ng/L |
|
Adrenocorticotropic hormone
ACTH) |
S |
pg/mL |
0.2202 |
pmol/L |
|
Alanine
amino-transferase (ALT, SGPT) |
S |
U/L at
37° C |
1 |
U/L at
37° C |
|
Alanine
amino-transferase (ALT, SGPT) |
S |
U/L at
37° C |
0.017 |
µKat/L |
|
Albumin |
S |
g/dL |
10 |
g/L |
|
Aldolase,
Sibley-Lehninger |
S |
U/L at
37° C |
0.74 |
U/L at
37° C |
|
Aldolase |
S |
U/L |
0.017 |
µKat/L |
|
Aldosterone |
S |
ng/dL |
0.0277 |
nmol/L |
|
Alkaline
phosphatase, King-Armstrong |
S |
King
Armstrong units/dL |
7.1 |
U/L |
|
Alkaline
phosphatase |
S |
U/L |
0.017 |
µKat/L |
|
Alkaline
phosphatase, Babson |
S |
Babson
units per L at 37°C |
1 |
U/L at
37° C |
|
alpha-1
Antitrypsin |
S |
mg/dL |
0.01 |
g/L |
|
alpha-Fetoprotein
(AFP) |
S |
ng/mL |
1 |
µg/L |
|
alpha-Fetoprotein
(AFP) |
S |
ng/dL |
10 |
ng/L |
|
alpha-Fetoprotein
(AFP) |
S |
mg/dL |
0.01 |
g/L |
|
alpha-Fetoprotein
(AFP) |
S |
mg/dL |
10 |
mg/L |
|
alpha-Fetoprotein
(AFP) |
S |
µg/dL |
10 |
µg/L |
|
Ammonia |
P |
µg
NH3/dL |
0.5872 |
µmol
NH3/L |
|
Ammonia |
P |
µg
N/dL |
0.714 |
µmol
N/L |
|
Amylase,
Somogyi (saccharogenic) |
S |
U/dL |
1.85 |
U/L |
|
Amylase |
S |
U/L |
0.017 |
µKat/L |
|
Androstenedione |
S |
ng/dL |
34.92 |
pmol/L |
|
Angiotensin converting enzyme
(ACE) |
S |
nmol/min/mL |
1 |
U/L |
|
Angiotensin
II |
S |
ng/dL |
10 |
ng/L |
|
Anion
gap |
S |
mEq/L |
1 |
mmol/L |
|
Antidiuretic hormone
(ADH) |
S |
pg/mL |
1 |
ng/L |
|
Apolipoprotein
A1 |
S |
mg/dL |
10 |
mg/L |
|
Apolipoprotein
B |
S |
mg/dL |
10 |
mg/L |
|
Aspartate amino-transferase
(AST, SGOT) |
S |
U/L at
37° C |
1 |
U/L at
37° C |
|
Aspartate amino-transferase
(AST, SGOT) |
S |
U/L at
37° C |
0.017 |
µKat/L |
|
Base
Excess |
S |
mEq/L |
1 |
mmol/L |
|
Bicarbonate |
S |
mEq/L |
1 |
mmol/L |
|
Bilirubin |
S |
mg/dL |
17.1 |
µmol/L |
|
Calcitonin |
S |
pg/mL |
1 |
ng/L |
|
Calcium |
S |
mg/dL |
0.25 |
mmol/L |
|
Calcium |
S |
mEq/L |
0.5 |
mmol/L |
|
Calcium,
ionized |
S |
mg/dL |
0.25 |
mmol/L |
|
Carbon
dioxide partial pressure pCO2 |
WB |
mm
Hg |
0.133 |
kPa |
|
Carbon
dioxide total |
S |
mEq/L |
1 |
mmol/L |
|
Carcinoembryonic Antigen
(CEA) |
S |
ng/mL |
1 |
µg/L |
|
Carcinoembryonic Antigen
(CEA) |
S |
µg/mL |
1 |
mg/L |
|
Carotene |
S |
µg/dL |
0.0186 |
µmol/L |
|
Catecholamines, fractionated -
epinephrine |
P |
pg/mL |
5.458 |
pmol/L |
|
Catecholamines, fractionated -
norepinephrine |
P |
pg/mL |
0.0059 |
nmol/L |
|
Ceruloplasmin |
S |
mg/dL |
10 |
mg/L |
|
Chloride |
S |
mEq/L |
1 |
mmol/L |
|
Chloride |
S |
mg/dL |
1 |
mmol/L |
|
Cholesterol |
S |
mg/dL |
0.0259 |
mmol/L |
|
Cholinesterase
(pseudocholinesterase) |
S |
U/L at
37° C |
1 |
U/L at
37° C |
|
Copper |
S |
µg/dL |
0.157 |
µmol/L |
|
Coproporphyrins |
S |
µg/dL |
15 |
nmol/L |
|
Cortisol |
S |
µg/dL |
0.028 |
µmol/L |
|
Cortisol |
S |
ng/mL |
2.76 |
nmol/L |
|
Creatine |
S |
mg/dL |
76.3 |
µmol/L |
|
Creatine
kinase |
S |
U/L at
37° C |
1 |
U/L at
37° C |
|
Creatine
kinase |
S |
U/L at
37° C |
0.017 |
µKat/L |
|
Creatinine |
S |
mg/dL |
88.4 |
µmol/L |
|
Creatinine
clearance |
S |
mL/min/1.73
m^2 |
0.0096 |
mL/sec•m^2 |
|
cyclic
Adenosine monophosphate (cAMP) |
S |
µg/L |
3.04 |
nmol/L |
|
cyclic
Adenosine monophosphate (cAMP) |
WB |
ng/mL |
3.04 |
nmol/L |
|
Dehydroepiandrosterone sulfate
(DHEA-S) |
S |
µg/mL |
2.6 |
µmol/L |
|
delta-Aminolevulinic
acid |
S |
mg/dL |
76.26 |
µmol/L |
|
Ferritin |
S |
ng/mL |
1 |
µg/L |
|
Folate |
S |
ng/mL |
2.266 |
nmol/L |
|
Galactose |
WB |
mg/dL |
0.05551 |
mmol/L |
|
Gamma
glutamyl transferease (GGT) |
S |
U/L at
37° C |
1 |
U/L at
37° C |
|
Gamma
glutamyl transferease (GGT) |
S |
U/L at
37° C |
0.017 |
µKat/L |
|
Gastrin |
S |
pg/mL |
1 |
ng/L |
|
Glucose |
S |
mg/dL |
0.0555 |
mmol/L |
|
Glutathione |
WB |
mg/dL |
0.0325 |
mmol/L |
|
Growth
hormone |
S |
ng/mL |
1 |
µg/L |
|
Haptoglobin |
S |
mg/dL |
0.01 |
g/L |
|
HDL-cholesterol |
S |
mg/dL |
0.0259 |
mmol/L |
|
Human
chorionic gonadotropin (HCG), beta-subunit
|
S |
mU/mL |
1 |
IU/L |
|
Hydroxybutyric
dehydrogenase |
S |
U/mL |
1 |
kU/L |
|
Insulin |
P |
µIU/mL |
6.945 |
pmol/L |
|
Iron |
S |
µg/dL |
0.179 |
µmol/L |
|
Iron
binding capacity |
S |
µg/dL |
0.179 |
µmol/L |
|
Iron
saturation |
S |
% |
0.01 |
fraction
saturation |
|
Isocitrate dehydrogenase (ICD),
Wolfson-Williams-Ashman |
S |
units/mL
at 25° C |
0.0167 |
U/L at
25° C |
|
Isocitrate dehydrogenase
(ICD) |
S |
U/L |
0.017 |
µKat/L |
|
Lactate |
S |
mg/dL |
0.111 |
mmol/L |
|
Lactate
dehydrogenase (LD), Wroblewski |
S |
units/mL
at 30° C |
0.482 |
U/L at
30° C |
|
Lactate
dehydrogenase (LD) |
S |
U/L at
37° C |
1 |
U/L at
37° C |
|
LDL-cholesterol |
S |
mg/dL |
0.0259 |
mmol/L |
|
Lead |
S |
µg/dL |
0.0483 |
µmol/L |
|
Lead |
S |
mg/dL |
48.26 |
µmol/L |
|
Leucine
aminopeptidase (LAP),
Goldbarg-Rutenberg |
S |
U/mL |
0.24 |
U/L |
|
Leucine
aminopeptidase (LAP) |
S |
U/L |
0.017 |
µKat/L |
|
Lipase,
Cherry-Crandal |
S |
U/mL |
278 |
U/L |
|
Lipase |
S |
U/L |
0.017 |
µKat/L |
|
Lipids,
total |
S |
mg/dL |
0.01 |
g/L |
|
Luteinizing hormone
(LH) |
S |
mIU/mL |
1 |
IU/L |
|
Magnesium |
S |
mEq/L |
0.5 |
mmol/L |
|
Magnesium |
S |
mg/dL |
0.411 |
mmol/L |
|
Malic
dehydrogenase |
S |
U/L |
0.017 |
µKat/L |
|
Methemoglobin |
WB |
g/dL |
10 |
g/L |
|
Muramidase |
S |
mg/L |
1 |
mg/L |
|
Myoglobin |
S |
µg/L |
1 |
µg/L |
|
Osmolality |
S |
mOsm/kg
H2O |
1 |
mOsm/kg
H2O |
|
Osteocalcin |
S |
ng/mL |
1 |
µg/L |
|
Oxygen
partial pressure pO2 |
WB |
mm
Hg |
0.133 |
kPa |
|
Parathyroid hormone
(PTH) |
S |
pg/mL |
1 |
ng/L |
|
pH |
WB |
nEq/L |
1 |
nmol/L |
|
Phenylalanine |
S |
mg/dL |
60.54 |
µmol/L |
|
Phosphate, inorganic
phosphorus |
S |
mg/dL |
0.323 |
mmol/L |
|
Porphobilinogen |
S |
µg/d |
4.42 |
µmol/d |
|
Potassium |
S |
mEq/L |
1 |
mmol/L |
|
Progesterone |
S |
ng/dL |
0.0318 |
nmol/L |
|
Prolactin |
S |
ng/mL |
1 |
µg/L |
|
Protein,
total |
S |
g/dL |
10 |
g/L |
|
Protoporphyrin |
RBCS |
mg/dL |
0.0178 |
µmol/L |
|
Pyruvate |
WB |
mg/dL |
113.6 |
µmol/L |
|
Renin
(plasma renin activity, PRA) |
S |
ng/mL/h |
1 |
µg/L•hr |
|
Reverse
T3 (rT3) |
S |
ng/dL |
0.0154 |
nmol/L |
|
Serotonin |
S |
ng/mL |
0.0057 |
µmol/L |
|
Sodium |
S |
mEq/L |
1 |
mmol/L |
|
Testosterone |
S |
ng/dL |
0.0347 |
nmol/L |
|
Thyroglobulin |
S |
ng/mL |
1 |
µg/L |
|
Thyroxine binding globulin
(TBG) |
S |
mg/dL |
10 |
mg/L |
|
Thyroxine binding globulin
(TBG) |
S |
µg/dL |
10 |
µg/L |
|
Thyroid
stimulating hormone (TSH) |
S |
µU/mL |
1 |
mIU/L |
|
Thyrotropin releasing hormone
(TRH) |
S |
pg/mL |
1 |
ng/L |
|
Thyrotropin releasing hormone
(TRH) |
S |
pg/mL |
2.759 |
pmol/L |
|
Thyroxine (T4)
total |
S |
µg/dL |
12.9 |
nmol/L |
|
Thyroxine,
free |
S |
ng/dL |
12.9 |
pmol/L |
|
Transferrin
(TIBC) |
S |
mg/dL |
0.01 |
g/L |
|
Tri-iodothyronine (T3),
free |
S |
pg/mL |
15.4 |
nmol/L |
|
Tri-iodothyronine (T3),
total |
S |
ng/dL |
0.0154 |
nmol/L |
|
Triglycerides |
S |
mg/dL |
0.0113 |
mmol/L |
|
Troponin
I |
S |
mg/mL |
1 |
µg/L |
|
Troponin
I |
S |
µg/L |
1 |
µg/L |
|
Troponin
T |
S |
µg/L |
1 |
µg/L |
|
Urea
nitrogen |
S |
mg/dL |
0.357 |
mmol/L
urea |
|
Uric
acid |
S |
mg/dL |
0.0595 |
mmol/L |
|
Viscosity |
S |
centipoise |
1 |
centipoise |
|
Vitamin
A1 |
S |
µg/dL |
0.0349 |
µmol/L |
|
Vitamin
B12 (cyanocobalamin) |
S |
pg/mL |
0.738 |
pmol/L |
|
Vitamin
B12, unsaturated binding
capacity |
S |
pg/mL |
0.738 |
pmol/L |
|
Vitamin
B6 |
S |
ng/mL |
5.982 |
nmol/L |
|
Vitamin
C (ascorbic acid) |
S |
mg/dL |
5.678 |
µmol/L |
|
Vitamin
D (calciferol, 1,25-dihydroxy) |
S |
pg/mL |
2.4 |
pmol/L |
|
Vitamin
D (calciferol, 25-hydroxy) |
S |
ng/mL |
2.496 |
nmol/L |
|
Vitamin
E (tocopherol) |
S |
ng/mL |
23.22 |
nmol/L |
|
Xylose
(from absorption) |
S |
mg/dL |
0.0666 |
mmol/L |
|
Zinc |
S |
µg/dL |
0.153 |
µmol/L |