Strep A Infectious Disease Antigen Diagnostic Rapid Test Kit 40 Tests/Kit CE

Products Description

Strep A Test is a rapid visual immunoassay for the qualitative, presumptive detection of Group A Streptococcus antigens in human throat swab specimens. This kit is intended for use as an aid in the diagnosis of Strep A infection.

Principle of Strep A Test
Strep A Test detects Group A Streptococcusantigens through visual interpretation of color development on the internal strip.
Anti-Strep A antibodies are immobilized on the test region of the membrane. During the test, the specimen reacts with polyclonal anti-Strep A 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 is sufficient Strep A antigen 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, indicatingthat proper volume of specimen has been added and membrane wicking has occurred.

Test Procedure And Result Interpretation

For Strip Format:
1) remove the strip from the poly pouch and pay it on a flat surface.
2) For whole blood specimen :Allow 2 hanging drops of finger stick whole blood specimen to fall into the center of the sample pad on the strip, then add 1 drop of buffer and start the timer.
For serum or plasma specimens: Using the provided disposable pipette, transfer 3 drops of specimen (approximately 75 μ L) to the sample pad of the strip and start the timer.
3) Wait for the colored band(s) to appear. The result should be read at 10 minutes. Do not interpret the result after 20minutes.




For Cassette Format:
1) Remove the test from its sealed pouch, and place it on a clean, level surface. Label the device with patient or control
identification.
2). For whole blood specimen: Using the provided disposable pipette, Allow 2 hanging drops of finger stick whole blood specimen to fall into the center of the specimen well (S) on the device, then add 1 drop of buffer and start the timer.
For serum /plasma specimen: transfer 3 drops of serum/plasma specimen (approximately75 μL) to the specimen well (S) of the device and start the timer.
3). Wait for the colored band(s) to appear. The result should be read at 10 minutes. Do not interpret the result after 20 minutes.








Q1: Are you a Manufacturer?
Yes, we are manufacturer based in Hangzhou, China with 165 workers, 8000 square meter non-dust workshop, advanced autonnate machines and professional R&D team ensure the high quality, speedy delivery and large production capacity.

Q2: Can we put our logoltext on the products or package?
Yes, we can do OEM or even ODM. All of our products can be customized.

Q3: Can you provide free samples?
Yes, free samples are provided. But you need to pay the freight.

Q4: How long is your delivery time?
Our delivery time is usually two to three weeks after receiving the deposit. For a container order quantity, the production time is four weeks. It depends on the specific situation.

Q5: What is the MOQ?
Small quantity like 1000pcs is available.

Q6: How to make the payment?
By T/T.