Triphosphorylated Fructose (Serum/Plasma)
This test measures the amount of a specific phosphorylated form of fructose in your blood, which may be relevant in certain metabolic studies or research contexts.
["This test helps assess metabolic pathways involving fructose breakdown."]
Key facts at a glance
- LOINC
- 32143-0
- Short code
- Tri-Phos MFr Stone
- Synonyms
- Tri-Phos MFr Stone
- Category
- electrolyte
- Sample
- serum
- Container
- Red-top tube (SST)
- Units
- N/A
- Fasting
- false
- Population
- adult
- Sex
- all
- Age range
- 18–65 years
- Specimen volume
- 5 mL
- Stability
- Room temperature: 4h, Refrigerated: 24h, Frozen: 7d
- Hemolysis max
- 500
- Lipemia max
- 1000
- Icterus max
- 500
- TAT
- 4–24 hours
- Order
- routine
What Is This Test Measuring?
Triphosphorylated fructose is an intermediate compound in the metabolism of fructose, a sugar found naturally in fruits and honey. This test specifically looks at a phosphorylated version of fructose that exists in your bloodstream. Phosphorylation is a chemical process that adds a phosphate group to fructose, which is part of how your body processes this sugar.
Why Might You Need This Test?
This test may be ordered as part of specialized research studies, metabolic research, or diagnostic evaluations for rare genetic conditions affecting fructose metabolism. It is not routinely performed for general health screening.
How Is the Sample Collected?
A blood sample is drawn from a vein in your arm by a healthcare professional. The blood is then processed to separate serum or plasma for testing.
What Are Possible Results?
Results are typically reported as a concentration value (e.g., mass concentration in units such as mg/dL or mmol/L). Interpretation depends on clinical context, research objectives, or specific guidelines from the ordering physician.
Clinical interpretation
How abnormal results are interpreted and what conditions they suggest.
Abnormal levels of triphosphorylated fructose may indicate metabolic imbalances, particularly in conditions affecting fructose metabolism, such as fructose intolerance or other rare genetic disorders. Healthcare providers use this information to guide further diagnostic testing or treatment plans.
Short name
Triphosphorylated Fructose Level
Frequently asked questions
What does an abnormal result mean?
How often will I need this test?
Can lifestyle changes affect this test?
Sources
- 1
- 2Lab Tests OnlineSource
- 3
Click any link to access the full source. PubMed Central (PMC) links provide free full-text access.
This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 16, 2026. · Read our editorial policy