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Test Strips · PT/INR Consumables

qLabs® PT-INR Test Strips – Diagnostic Test Strips for Compatible PT/INR Analyzers

$62.99
Accurate anticoagulant monitoring: reliable PT/INR measurements to support oral anticoagulant therapy monitoring.:
Fast point-of-care results: PT/INR results in approximately 30 to 90 seconds using only a 10 µL capillary blood sample.:
Individually sealed protection: each strip packed in a foil pouch to preserve reagent integrity until use.:
Compatible qLabs analyzers: designed exclusively for qLabs Q-3 series analyzers for dependable performance.:
Top Highlights
Product
qLabs PT-INR Test Strips
Pack Size
24 Test Strips
Test Type
Prothrombin Time (PT) & INR
Sample Type
10 µL Capillary Whole Blood
Test Time
30 to 90 Seconds
Storage Temp.
2°C to 32°C
Intended Use
Self-Testing & Professional Use
Packaging
Individually Sealed Foil Pouches
Quality
CE Marked, ISO 13485, GMP
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The qLabs PT-INR Test Strips are coagulation diagnostic strips developed for rapid Prothrombin Time (PT) and International Normalized Ratio (INR) testing with compatible qLabs analyzers. Suitable for self-testing and professional healthcare environments, each strip requires only a 10 µL capillary blood sample and delivers results within 30 to 90 seconds. Individually sealed foil pouches preserve reagent integrity until the moment of use.

24 Strips per pack
30–90s Result time
10 µL Blood sample
32°C Max storage temp

Key features

1 30 to 90 Second Results

Rapid turnaround for efficient anticoagulation monitoring at home or in clinic.

2 10 µL Sample Volume

Minimal blood requirement for more comfortable routine testing.

3 Individually Sealed Pouches

Foil packaging protects sensitive reagents from moisture and contamination.

4 Code Chip Calibration

Each box includes a calibration code chip to support accurate analyzer performance.

5 Self-Testing Capable

Suitable for home INR monitoring as well as professional healthcare settings.

6 Single-Use Design

Each strip is for one test only, maintaining hygiene and measurement reliability.

Product Name qLabs PT-INR Test Strips Pack of 24
Product Type PT/INR Diagnostic Test Strips
Test Parameters Prothrombin Time (PT) & INR
Pack Size 24 Test Strips
Blood Sample 10 µL Capillary Whole Blood
Test Time 30 to 90 Seconds
Test Format Individually Sealed Foil Pouches
Intended Use Self-Testing & Professional Use
Storage Temperature 2°C to 32°C
Calibration Code Chip Required for Each New Batch
Compatible Devices qLabs Q-3 Series

The qLabs PT-INR Test Strips are CE marked and manufactured in facilities operating under cGMP standards with an ISO 13485-certified quality management system, supporting established medical device manufacturing and quality practices.

CE Marked European conformity for IVD products
ISO 13485 Medical device quality management system
GMP Good Manufacturing Practice
1
Prepare: Wash and dry your hands. Insert the supplied calibration code chip into the analyzer before using a new box of strips.
2
Insert Strip: Remove one strip from its sealed foil pouch and place it into the compatible qLabs analyzer.
3
Collect Sample: Use a sterile lancet to obtain a 10 µL capillary blood sample from the fingertip.
4
Apply: Apply the blood sample to the target area on the strip as indicated.
5
Measure: Wait approximately 30 to 90 seconds while the analyzer processes the sample.
6
Review and Dispose: Read the PT/INR result on the analyzer screen, then discard the used strip according to local clinical waste guidelines.
Important: Always use genuine qLabs diagnostic test strips with compatible qLabs analyzers and calibrate each new batch using the supplied code chip.
pt inr test strips
  • 24 x Individually Wrapped qLabs PT-INR Test Strips
  • 1 x Calibration Code Chip
  • 1 x Official Package Insert

Settings

Home Monitoring Physician Clinics Hospitals Diagnostic Laboratories Anticoagulation Clinics

Users

Warfarin Patients Anticoagulation Patients Healthcare Professionals Nurses (Home Visits)

Use Cases

PT/INR Self-Testing Routine Anticoagulation Monitoring Point-of-Care Coagulation Testing
  • qLabs Q-3 Confirmed compatible
  • qLabs Q-3 Plus Confirmed compatible
  • qLabs Q-3 Pro Confirmed compatible
Store Between 2°C and 32°C

Do not freeze or refrigerate unless specified. Keep away from excessive heat and moisture.

Keep Sealed Until Use

Keep each strip in its original foil pouch until the moment of testing.

Single Use Only

Each strip is for one test only. Never reuse a strip after blood has been applied.

Clinical Waste Disposal

Dispose of used strips according to local clinical and biomedical waste guidelines.

Medical disclaimer These strips are intended for IVD use in anticoagulation monitoring. PT/INR results should always be interpreted in consultation with a qualified healthcare professional. Never adjust anticoagulant medication dosage based solely on home or point-of-care test results without first consulting your healthcare provider. Use only genuine qLabs test strips with compatible qLabs analyzers to ensure accurate results.

Questions

Frequently Asked Questions

Yes. These coagulation test strips are approved for self-testing and are suitable for individuals using an INR machine at home, as well as healthcare professionals.
Each test requires only a 10 µL capillary blood sample.
Results are displayed within approximately 30 to 90 seconds after applying the blood sample.
Store sealed foil pouches between 2°C and 32°C, away from moisture and excessive heat. Do not freeze unless specified.
Yes. Insert the supplied calibration code chip into the analyzer before using a new batch of PT test strips to ensure accurate results.
No. Only genuine qLabs diagnostic test strips are designed for compatible qLabs analyzers. Third-party strips may produce unreliable results.
No. Each strip is intended for single use only. If testing is unsuccessful, discard the strip and use a new one.
No. They are designed exclusively for qLabs Q-3, Q-3 Plus, and Q-3 Pro analyzers and should not be used with other coagulation analyzer systems.
Yes. They are suitable for self-testing and professional use in hospitals, physician offices, anticoagulation clinics, and diagnostic laboratories.
These strips combine rapid results (30 to 90 seconds), a low 10 µL blood sample requirement, individually sealed foil packaging, and verified compatibility with qLabs Q-3 series analyzers, making them a dependable consumable choice for routine PT/INR monitoring.

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