The concentration of sodium is measured in mg/dl (conventional units), meq/l (conventional units), or mmol/l (si units). at cornell university, results are provided as meq/l. the unit conversion formulas are shown below: meq/l x 1 = mmol/l mg/dl ÷ 2.3 = mmol/l. sample considerations sample type. serum, plasma, and urine. anticoagulant. Analyte. conventional units. conventional to si (multiply by) si units. si to conventional (multiply by) na = not applicable. au = arbitrary unit. acetaminophen (datril®, tylenol®), serum. -total serum calcium may be less than 8.5 mg/dl. serum calcium levels should be evaluated with serum albumin. for every 1.0 mg/dl drop in serum albumin, there is a 0.8 – 1.0 mg/dl drop in the total calcium level. -ionized calcium will be less than 4.2 mg/dl. symptoms of hypocalcemia usually occur when ionized levels fall to <2.5 mg/dl..
Analyte. conventional units. conventional to si (multiply by) si units. si to conventional (multiply by) na = not applicable. au = arbitrary unit. acetaminophen (datril®, tylenol®), serum. Direct: up to 0.4 mg/dl total: up to 1.0 mg/dl : blood volume : 8.5 – 9.1% of total body weight : calcium: 8.2 – 10.6 mg/dl (normally slightly higher in children) carbon dioxide pressure : 35 – 45 mm hg : carbon monoxide : less than 5% of total hemoglobin : cd4 cell count : 500 – 1500 cells/µl: ceruloplasmin 15 – 60 mg/dl. The normal range of serum osmolality is 285-295 mosm/kg. the measured osmolality should not exceed the predicted by more than 10 mosm/kg. a difference of more than 10 mosm/kg is considered an osmolal gap.causes for a serum osmolal gap include mannitol, ethanol, methanol, ethylene glycol and other compounds in very high concentration, usually small molecules and often toxins..
Mmol/l, µmol/l, mg/dl, mg/100ml, mg%, mg/l, µg/ml, meq/l calcium is the most abundant mineral element in the body with about 99 percent in the bones primarily as hydroxyapatite. the remaining calcium is distributed between the various tissues and the extracellular fluids where it performs a vital role for many life sustaining processes.. Direct: up to 0.4 mg/dl total: up to 1.0 mg/dl : blood volume : 8.5 – 9.1% of total body weight : calcium: 8.2 – 10.6 mg/dl (normally slightly higher in children) carbon dioxide pressure : 35 – 45 mm hg : carbon monoxide : less than 5% of total hemoglobin : cd4 cell count : 500 – 1500 cells/µl: ceruloplasmin 15 – 60 mg/dl. Agent: conventional unit: conversion factor: si unit: acetaminophen: µg/ml: 6.62: µmol/l: acetoacetic acid: mg/dl: 0.098: mmol/l: acetone: mg/dl: 0.172: mmol/l.
Enter the desired value below in the enter quantity field and click the button to perform the metric conversion. if you wish to reverse a conversion begin by entering a value in the conversion result field and click to obtain the non si value.. table 1. conversions to metric measures. 0.0-0.4 mg/dl: 0-7 µmol/liter: x 17.1: bilirubin – total: 0.0-1.0 mg/dl: 0-17 µmol/liter: no conversion. sodium. 135-145 mmol/liter. 135-145 mmol/liter. no conversion. testosterone, total. The normal range of serum osmolality is 285-295 mosm/kg. the measured osmolality should not exceed the predicted by more than 10 mosm/kg. a difference of more than 10 mosm/kg is considered an osmolal gap.causes for a serum osmolal gap include mannitol, ethanol, methanol, ethylene glycol and other compounds in very high concentration, usually small molecules and often toxins..
