Product Description
A rapid test for detecting cotinine, the main metabolite of nicotine, in biological samples like urine or saliva. It is used to screen tobacco use, monitor smoking cessation progress, and assess secondhand smoke exposure.
Product Specifications
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Detection Principle
Colloidal gold method
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Sample Type
Hair/Urine
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Testing Time
Fifteen to twenty minutes
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Shelf Life
Two years
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Storage Condition
2 to 30 degrees Celsius
Testing Process
Cut the hair ,put the hair in a lysis buffer to dissolve target substances. Take the clear liquid or Use the provided dropper to draw urine as the test solution. Add 3 drops of the liquid to the sample well and check results within 15 minutes.
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