Amino Acids Qualitative Plasma Test
Also known as: Plasma Amino Acid Test, Amino Acid Profile, Qualitative Amino Acid Analysis
Amino Acids Qualitative Plasma Test test available at DNA Labs India for ₹1,404. Uses Thin Layer Chromatography, One dimensional on Plasma samples. Results in Reports are typically available within 2 days after sample collection.. Free home collection in 300+ cities across India.
🩺 Medically Reviewed By
Dr SULOCHANA HEMCHANDRA HOLLA
Consultant Medical Geneticist · Reg: 8532
Last reviewed: September 7, 2026
Overview
To diagnose and monitor inborn errors of metabolism by evaluating amino acid levels in plasma, helping identify conditions like PKU and MSUD early for effective management.
- Test Code
- 98
- Price
- ₹1,404
- Sample Type
- Plasma
- Result Time
- Reports are typically available within 2 days after sample collection.
- Fasting Required
- No
- Method
- Thin Layer Chromatography, One dimensional
Sample Collection
No special preparation is required, but clinical details and drug history must be provided to the laboratory.
Method: Venipuncture
Laboratory Analysis
A small blood sample is collected via venipuncture from a vein, typically in the arm.
Report Delivery
Apply pressure to the puncture site with a cotton ball to stop bleeding and prevent bruising.
Timeline: Reports are typically available within 2 days after sample collection.
Patient Instructions
About This Test
Who Should Get This Test
To diagnose and monitor inborn errors of metabolism by evaluating amino acid levels in plasma, helping identify conditions like PKU and MSUD early for effective management.
How to Prepare
- Collect 2 mL (1 mL min.) plasma from 1 Green Top (Sodium Heparin) tube.
- Transfer plasma into a sterile screw-capped vial.
- Ship refrigerated or frozen.
- Clinical details and drug history must accompany the sample.
Doctor's Notes
Reviewed by Dr SULOCHANA HEMCHANDRA HOLLA — MBBS, MD (Medical Genetics) · Reg. No. 8532
"As an OB-GYN, I recommend this test for newborns and children with suspected metabolic disorders, especially if there are family histories or symptoms like developmental delays or poor feeding."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
- Sample not properly collected or labeled
- Insufficient sample volume
- Hemolyzed or contaminated sample
- Missing clinical details or drug history
Understanding Your Results
Normal Pattern
No significant abnormalities detected in amino acid metabolism; clinical correlation is advised.
Abnormal Pattern
Possible inborn error of metabolism; further quantitative testing and genetic counseling are recommended.
If test results show abnormalities or if symptoms like poor feeding, vomiting, or developmental delays persist, consult a pediatrician or genetic specialist immediately.
Limitations
- ⚠Provides qualitative results only; for precise quantification, quantitative amino acid analysis is recommended
- ⚠May not detect all variants of metabolic disorders
- ⚠Requires correlation with clinical symptoms and other tests for diagnosis
Risks & Considerations
- ●Minor pain or bruising at puncture site
- ●Rare risk of infection
- ●Lightheadedness in some individuals
Interfering Factors
- ●Recent high-protein diet
- ●Certain medications like antibiotics or anticonvulsants
- ●Sample hemolysis or improper storage
Compare With Similar Tests
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Frequently Asked Questions
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