Absolute Quantitation
Measurement of major electrolytes, including those with low ionization energy. Ideal for low volume samples (<5 uL or < 5 mg dried weight).
Price
Academic
$60
Industry
$100
Minimum Volume
Plasma/Serum: 50 uL
Cord blood: 50 uL
DBS: 3.4 mm diameter punch
Urine: 10 uL
Sweat: 10 uL
Saliva: 10 uL
Tissue (muscle, placenta, adipose): 5 mg (dried mass)
Cell cultures: 5 mg (dried mass)
Instrument
CE-MS
Description
Pricing
Pricing dependent on sample type, urgency, research collaboration, and the total number of samples (prices below based on n=1000).
Electrolytes include sodium, potassium, calcium, magnesium, lithium, iodide, nitrate, thiocyanate, bicarbonate, and/or chloride; Samples: Urine, serum/plasma, saliva, breast milk, sweat.
Academic/government: $60/sample
Industry: add 40% overhead. $100/sample
TEXT
Chemical Class
Electrolytes,
inorganic ions,
ions
Metabolic Pathways
metabolic acidosis,
energy metabolism,
redox reactions,
electrolyte metabolism
Compounds
| Name | HMDB ID | Super Class | Class |
| Iodide | |||
| Priopionate | |||
| Sulfate or Sulfite | |||
| Calcium | Homogeneous metal compounds | Homogeneous metal compounds | |
| Lithium | Homogeneous metal compounds | Homogeneous metal compounds | |
| Magnesium | Homogeneous metal compounds | Homogeneous metal compounds | |
| Potassium | Homogeneous metal compounds | Homogeneous metal compounds | |
| Sodium | Homogeneous metal compounds | Homogeneous metal compounds | |
| Ammonia | Homogeneous non-metal compounds | Homogeneous non-metal compounds | |
| Bromide | Homogeneous non-metal compounds | Homogeneous non-metal compounds | |
| Chloride | Homogeneous non-metal compounds | Homogeneous non-metal compounds | |
| Nitrate | Homogeneous non-metal compounds | Homogeneous non-metal compounds | |
| Nitrite | Homogeneous non-metal compounds | Homogeneous non-metal compounds | |
| Perchlorate | Homogeneous non-metal compounds | Homogeneous non-metal compounds | |
| Butyrate | HMDB00039 | Lipids and lipid-like molecules | Fatty Acyls |
| Acetate | HMDB00042 | Organic acids and derivatives | Carboxylic acids and derivatives |
| Bicarbonate | Organic acids and derivatives | Organic acids and derivatives | |
| Citrate | HMDB00094 | Organic acids and derivatives | Carboxylic acids and derivatives |
| Formate | HMDB00142 | Organic acids and derivatives | Carboxylic acids and derivatives |
| Oxalate | Organic acids and derivatives | Organic acids and derivatives | |
| Trimethylamine | HMDB00906 | Organic nitrogen compounds | Organonitrogen compounds |
| Thiocyanate | Organosulfur compounds | Organosulfur compounds |
