Skip to main content
DNA Labs India

Oxalate Random Urine Test

DNA Labs India | ISO 9001:2015 Certified

Oxalate Random Urine Test

Short Name: Oxalate Urine Test

Also known as: Oxalate Random Urine, Urine Oxalate Test, Random Urine Oxalate Level

Oxalate Random Urine Test test available at DNA Labs India for ₹1,989. Uses Spectrophotometry on Random urine samples. Results in Same-day reporting for samples received by Wednesday or Saturday by 9 am.. Free home collection in 300+ cities across India.

Nephrologist, UrologistAnyAll age groups🏠 Home Collection

✍️ Written By

🩺 Medically Reviewed By

Dr Ramarao Paidisetty

Dr Ramarao Paidisetty

Consultant Biochemist · Reg: 21504

Last reviewed: September 7, 2026

Overview

The Oxalate Random Urine Test is primarily used to assess kidney stone risk, monitor therapy for kidney stones, and aid in the diagnosis of primary or secondary hyperoxaluria.

Test Code
3519
Price
₹1,989
Sample Type
Random urine
Result Time
Same-day reporting for samples received by Wednesday or Saturday by 9 am.
Fasting Required
No
Method
Spectrophotometry
Step 1

Sample Collection

Avoid vitamin C and citrus fruits 48 hours before sample collection. No fasting is required unless advised by a physician.

Method: Midstream clean catch; mix well before aliquoting

Step 2

Laboratory Analysis

Collect a random urine sample in the provided sterile container containing 6N HCl preservative. Mix well before aliquoting.

Step 3

Report Delivery

Keep the sample refrigerated or frozen until transport. The sample should reach the laboratory as instructed.

Timeline: Same-day reporting for samples received by Wednesday or Saturday by 9 am.

Patient Instructions

1
Before the Test:Avoid vitamin C and citrus fruits 48 hours before the test.
2
During the Test:A random urine sample is collected; minimal discomfort.
3
After the Test:No specific restrictions after collection.

About This Test

Who Should Get This Test

The Oxalate Random Urine Test is primarily used to assess kidney stone risk, monitor therapy for kidney stones, and aid in the diagnosis of primary or secondary hyperoxaluria.

How to Prepare

  • Avoid vitamin C and citrus fruits 48 hours before specimen collection.
  • Collect 10 mL of random urine into a sterile container with 2 mL 6N HCl preservative.
  • Mix well before aliquoting.
  • Ship refrigerated or frozen.
  • Do not collect without preservative; pH must remain below 3.

Doctor's Notes

Reviewed by — MBBS, MD (Biochemistry) · Reg. No. 21504

"In recurrent stone formers, random urine oxalate can be a helpful screening tool, but 24-hour urine remains the standard for comprehensive metabolic evaluation."

Last medically reviewed: September 7, 2026

Test Parameters & Specifications

Sample TypeRandom urine
Sample Volume10 mL (5 mL min.) aliquot
ContainerSterile container with 2 mL 6N HCl preservative
Collection MethodMidstream clean catch; mix well before aliquoting

Sample Stability

Room Temperature: NA
Refrigerator: 1 week
Frozen: 2 weeks
Sample Rejection Criteria:
  • Sample not collected with preservative or pH above 3
  • Insufficient sample volume less than 5 mL
  • Leaking container or contaminated sample

Understanding Your Results

A high urine oxalate value suggests increased oxalate excretion, which may contribute to calcium oxalate kidney stones. Clinical correlation with dietary history, symptoms, and additional tests is essential. Random urine values are best interpreted by a nephrologist or urologist, preferably with a concurrent creatinine measurement or formal 24-hour urine collection for confirmation.
Low: not usually clinically significant
Within expected range: low kidney stone risk
High: may indicate hyperoxaluria or dietary oxalate load; consider 24-hour urine test
⚠️ When to Consult a Doctor:

Consult a nephrologist or urologist if you have recurrent kidney stones, severe back or side pain, blood in urine, nausea or vomiting, or if the report shows elevated oxalate.

Limitations

  • ⚠Random urine oxalate may vary with hydration and diet
  • ⚠24-hour urine collection is more reliable for formal hyperoxaluria assessment
  • ⚠A single random sample cannot rule out intermittent oxalate elevation

Risks & Considerations

  • ●Minor inconvenience during urine collection
  • ●No significant risks

Interfering Factors

  • ●Ascorbic acid (vitamin C) may falsely elevate urinary oxalate
  • ●Citrus fruits within 48 hours may affect results
  • ●Improper sample preservation or pH above 3 may reduce accuracy

Compare With Similar Tests

TestOxalate Random Urine Test
ComparisonOxalate Random Urine Test

Frequently Asked Questions

What is the Oxalate Random Urine test?
It measures the amount of oxalate in a random urine sample to assess the risk of calcium oxalate kidney stones and hyperoxaluria.
How much does the Oxalate Random Urine test cost?
The test costs Rs 1989 at DNA Labs India and includes free home sample collection.
Is fasting required for the Oxalate Random Urine test?
No fasting is required, but you should avoid vitamin C and citrus fruits for 48 hours before the sample is collected.
How is the sample collected?
A random urine sample is collected in a sterile container with 6N HCl preservative to maintain pH below 3. Mix well before aliquoting.
When are reports available?
Reports are usually available on the same day if the sample reaches the laboratory by Wednesday or Saturday by 9 am.
Why should I avoid vitamin C before the test?
Ascorbic acid, also known as vitamin C, may falsely elevate urinary oxalate excretion.
Can I book home collection for this test?
Yes, DNA Labs India offers free home sample collection for online bookings of the Oxalate Random Urine Test across India.
What are the symptoms of kidney stones?
Common symptoms include severe pain in the back, side, or lower abdomen, nausea and vomiting, blood in the urine, and difficulty urinating.
What conditions can this test help diagnose?
It helps diagnose or monitor primary or secondary hyperoxaluria and identifies increased urinary oxalate as a risk factor for kidney stone formation.
Is random urine oxalate the same as 24-hour urine oxalate?
No. A random urine sample is useful for screening, but a 24-hour urine collection is more comprehensive and standardised for hyperoxaluria assessment.
What sample volume is needed?
A 10 mL aliquot of random urine is required, with a minimum of 5 mL.
Which method is used for the test?
The test is performed using spectrophotometry.
Worried about the process? Our certified phlebotomists collect thousands of samples every month across India. The process takes under 5 minutes and is virtually painless. Questions? Message us on WhatsApp — we're here 7 days a week.

Related Tests

Oxalate Test

₹11,700

Fractional Excretion of Sodium Test

₹878

Kidney Dialysis Panel Test

₹1,931

Peritoneal Equilibrium Test (PET) Test

₹1,697

Phospholipase A2 Receptor Antibody (PLA2R) Quantitative Test

₹6,500
For Hospitals & Clinics

Reference Laboratory Services

We serve as a reference laboratory for hospitals and clinics across India. Send samples from your facility with same-day pickup, priority processing, and results delivered through our online portal. Competitive institutional pricing available.

LIMS Integration

Your Data Privacy

Your medical data is protected under Indian law.

✓ Stored in India: All patient records are stored on servers located in India. No data is transferred outside the country.

✓ DPDP Act Compliant: Under the Digital Personal Data Protection Act 2023, you can request deletion of your records at any time by contacting support.

Book Your Test

Enter your details and we'll connect you within 15 minutes.

🧬

Quick Connect

Enter your mobile number and we’ll connect you with the team.

+91

✅ Connecting you now...

🔒 Your number is used to respond to this request.