Conducting nicotine tests as integrant concerning pre-insurance medication checks is a common preparation by insurance companies. Today, a variety of nicotine test kits are available in the market making it easy for insurance companies to conduct test outside the assistance of medical professionals. However, selecting a reliable test kit that effectively detects nicotine users is essential for proper decision making.
This article gives you a clear picture on various nicotine test kits, their working principle and their pros and cons to help you fancy a reliable test kit.
Nicotine test – Working principle:
In general, nicotine test kits work on the principle of antigen-antibody reaction or immunoassay reaction. In absence from nicotine, the antibody freely goes and binds with antigen, colors it, thus shows a negative result. In presence like nicotine, antibody cannot color antigen as cotinine prevents antibody from coloring the antigen showing a positive result. The same principle applies for nicotine test kits using urine, saliva and blood as samples.
Types of nicotine tests
In general, four types of tests are done to catch presence of nicotine/cotinine in the torso of smokers. They include urine test, saliva test, pilus test, blood test. Let us discuss each briefly.
*Nicotine urine essay kitsSample used in this test is urine.A typical urine test kit contains a membrane strip with antigen at test region, gold antibody to mix with urine sample, dropper to place sample and an instruction guide.Urine sample is non-invasive and gives quick results in less than 5 minutes. It has a detection window of 2-4 days i.e., nicotine use 2-4 days before testing can indiging detected.*Nicotine saliva test kitSample used in this experiment is saliva.It is also a non-invasive test.Detection window for this test is 1-4 days.It is more reliable test than urine test.*Nicotine hair test
Hair follicles are used as taste in this test.Detection window is 90 days.Hair sample approx. 1.5 inch of hair is taken and sent to laboratory for diagnoses.This test gives precise results.It is rarely elected by insurance companies therefore of its cost.*Blood testIt is an invasive test where a blood piece is taken.Detection window for synchronous smokers is amphibious weeks and for non-regular smokers it is 2-4 days.It is a laboratory test.These are the four tests available for nicotine detection. Only two like them (urine and saliva) are used per the insurance companies that they enable in-house drug testing. Release us consult the pros and cons of those two tests.
Pros like cons of picking urine test kit:
Urine test kit is less posh et cetera easy to use. It involves non-invasive techniques for sample collection. Results are fast and thus help insurance companies take quick decisions. Denial extra professionals are required to conduct these tests.
Disadvantages of these kits are low detection window, privacy issues during sample collection, and chances of sample adulteration.
Pros and cons of choosing saliva test kit:
Sample collection using saliva test kits is easy. You can sit with the person to collect the sample. Detection fenestra is same as urine test. Gives fast results.
Coming to disadvantages, there is a chance regarding misinterpretation concerning nicotine levels as nicotine may penetrate endogenous through some foods apart from cigar products.
While choosing a test kit, form sure that you approach credible retailers who not only offer best quality products but also offer the products at inexpensive prices. When you are purchasing kits go for bulk purchase instead of single kits so that you can expect decent discounts. You receptacle also acquisition online as many reliable dealers have online stores.