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Carcinoembryonic antigen Rapid Test Device

Item: CEA-4012
Specimen: Whole Blood/Serum/Plasma
Result Time: 5-10 Minutes
Storage Conditions: 4℃-30℃
Accuracy: >99%
Shelf Life: 24 Months
Package: 40 Pcs/Box
Certificate: ISO

  • CEA-4012


The CEA Rapid Test Device (Whole Blood/Serum/Plasma) is a rapid visual immunoassay for the qualitative presumptive detection of human carcinoembryonic antigen (CEA) in human whole blood, serum, or plasma specimens. This kit is intended for use as an aid in the diagnosis of various cancers.

The CEA Rapid Test Device (Whole Blood/Serum/Plasma) detects human carcinoembryonic antigen (CEA) through visual interpretation of color development on the internal strip. CEA antibodies are immobilized on the test region of the membrane. During testing, the specimen reacts with CEA antibodies conjugated to colored particles and precoated onto the sample pad of the test. The mixture then migrates through the membrane by capillary action, and interacts with reagents on the membrane. If there are sufficient CEA antigens in the specimen, a colored band will form at the test region of the membrane. The presence of this colored band indicates a positive result, while its absence indicates a negative result. The appearance of a colored band at the control region serves as a procedural control, indicating that the proper volume of specimen has been added and membrane wicking has occurred.

Item: CEA-4012

Specimen: Whole Blood/Serum/Plasma

Result Time: 5-10 Minutes

Storage Conditions: 4℃-30℃

Accuracy: >99%

Shelf Life: 24 Months

Package: 40 Pcs/Box

Certificate: ISO


Kit Components


Individually packed test devices

Disposable Pipettes


Package insert


Test Procedure and Result Interpretation

Bring tests, specimens, buffer and/or controls to room temperature (15-30°C) before use.

1. Remove the test from its sealed pouch, and place it on a clean, level surface. Label the device with patient or control identification. For best results, the assay should be performed within one hour.

2. Transfer 3 drops of whole blood/serum/plasma to the specimen well (S) of the device with the provided disposable pipette, and start the timer.


Allow 3 hanging drops of fingerstick whole blood to fall into the center of the specimen well (S) of the test device, and start the timer.

Avoid trapping air bubbles in the specimen well (S), and do not add any solution to the result area.

As the test begins to work, color will migrate across the membrane. 

3. If the test fails to migrate across the membrane after 1 minute, add 1 drop of buffer to the specimen well (S).

4. Wait for the colored band(s) to appear. The result should be read at 15 minutes. Do not interpret the result after 20 minutes.

CEA interpretation

▲ Safecare Biotech(Hangzhou)Co.,Ltd. is a premier and professional manufacturer and exporter of rapid diagnostic test kit with 165 workers, 8000 ㎡ non-dust workshop,  a professional R&D team who has 15years experience in rapid test field, advanced automate machines and professional R&D team ensure the high quality, speedy delivery and large production capacity. SAFECARE earned the reputation as a premium brand known for exceptional quality, consistency and innovation.  

▲ Our product ranges drug of abuse and alcohol test in urine and saliva, Food Safety test, Women Health test,Infectious Diseases testCardiac Markers testTumor Markers test.The available rapid test kits are designed for health-care professionals in laboratories, rehabilitation centers, treatment centers, hospitals, clinics, private practices, human resource departments and the judicial system. 

▲ With our highly trained staff and good service,we are committed to provide professional service and a comprehensive, cutting-edge product offering,help you in selecting the accurate and fast rapid tests and to provide the free samples for your evaluation.

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