| Customization: | Available |
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| Storage: | Store at 2-30 °c. |
| Validity: | The Validity for This Kit Is 12 Months. |
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Transferrin Rapid Test (Feces) is a rapid visual immunoassay for the qualitative determination of human transferring in human fecal specimens. Transferrin Rapid Test is intended for use as an aid in the diagnosis of gastrointestinal pathologies.
INTENDED USE
The Transferrin Rapid Test (Feces) is a rapid chromatographic immunoassay for the qualitative detection of Human Transferrin in feces.
MAIN CONTENTS
• Rapid test cassette with desiccant.
• Specimen collection tube with Buffer
• Package insert
DIRECTION OF USE
Bring tests, specimens, and/or controls to room temperature (15-30°C) before use.
1. Specimen collection and pre-treatment:
1) Use the specimen collection cards provided in the kit for specimen collection. Follow the instructions on the specimen collection card. Other clean, dry containers may also be used for specimen collection. For best results, performed the test within 6 hours after collection.
2) Unscrew and remove the dilution tube applicator. Be careful not to spill or spatter solution from the tube. Collect specimens by inserting the applicator stick into at least 3 different sites of the feces.
3) Replace the applicator back into the tube and screw the cap tightly. Be careful not to break the tip of the dilution tube.
4) Shake the specimen collection tube vigorously to mix the specimen and extraction buffer. Specimens prepared in the specimen collection tube may be stored for 6 months at -20°C if not tested within 1 hour after preparation.
2. Testing
1) Remove the test from its sealed pouch, and place it on a clean, level surface. Label the test with patient or control identification. For best results, the assay should be performed within one hour.
2) Using a piece of tissue paper, break the tip of the dilution tube. Hold the tube vertically and dispense 2 drops of solution into the specimen well (S) of the test device. 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. Wait for the colored band(s) to appear. The result should be read at 10 minutes. Do not interpret the result after 20 minutes.
INTERPRETATION OF RESULTS
POSITIVE: The presence of two lines as control line (C) and test line (T) within the result window indicates a positive result.
NEGATIVE: The presence of only control line (C) within the result window indicates a negative result.
INVALID: If the control line (C) is not visible within the result window after performing the test, the result is considered invalid. Some causes of invalid results are because of not following the directions correctly or the test may have deteriorated beyond the expiration date. It is recommended that the specimen be re-tested using a new test.
Sensitivity
Transferrin Rapid Test can detect Human Transferrin at 4ng/ml.
Precision:
Intra-Assay
Within-run precision has been determined by using 10 replicates of sixspecimens: Transferrin (4ng/ml, 8ng/ml and 10µg/ml) positive specimens. Thespecimens were correctly identified >99% of the time.
Inter-Assay
Between-run precision has been determined by 10 independent assays onthesame six specimens: Transferrin (4ng/ml, 8ng/ml and 10µg/ml) positive specimens. Three different lots of theTransferrin Rapid Test have beentestedusing these specimens. The specimens were correctly identified >99%of thetime.
Cross-reactivity
The Transferrin Rapid is specific to human hemoglobin. Specimens containingthe following substances were diluted in the extraction buffer to a concentrationof 1.0 mg/ml, and tested on both positive and negative controls with noeffect ontest results: Bovine hemoglobin, Chicken hemoglobin, Pork hemoglobin, Goat hemoglobin, Horse hemoglobin, Rabbit hemoglobin and Turkey hemoglobin.
For further operation or performance details, please refer to final instruction manual.
1.Are you a Manufacturer?
Yes,we are manufacturer based in Foshan,China with 100 workers,more than 5000 square meter non-dust workshop,advanced automate machines and professional R&D team ensure the high quality,speedy delivery and large production capacity.
2.Can we put our logo/text om the product or package?
Yes,we can do OEM or even ODM.All of our products can be customized.
3.Can you provide free samples?
Yes, free sample are available.
4.How long is your production time?
Our production time is usually two weeks after receiving the deposit and four weeks for one contaoner order quantity.
5.How to make the payment?
By T/T,L/C,Paypal,Western union and made in China is also acceptable.
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