{"product_id":"cotinine-test-strips","title":"Cotinine Tiras Reactivas","description":"\u003ch3\u003eCotinine Test Strips – Case of 25\u003c\/h3\u003e\n\u003cp\u003eNicotine exposure leaves behind cotinine—a stable metabolite that remains detectable long after the last puff. \u003cstrong\u003e\u003ca href=\"https:\/\/www.americanscreeningcorp.com\/collections\/urine-test-strips?filter.v.availability=1\"\u003eCotinine Urine Test Strips\u003c\/a\u003e \u003c\/strong\u003eare designed to identify recent tobacco or nicotine use in urine samples, offering a reliable screening tool for clinical, occupational, and forensic settings. Whether monitoring cessation, enforcing workplace policies, or supporting behavioral health, these strips deliver fast, accurate results. Discreet, dependable, and easy to use. Supporting informed decisions.\u003c\/p\u003e\n\u003cp\u003eEach strip is calibrated to detect cotinine at a cut-off level of 200 ng\/mL, balancing high sensitivity with minimal risk of false positives from environmental exposure. To use, dip the strip into a fresh urine sample for 10–15 seconds, lay it flat, and wait for results within five minutes. A control line confirms test validity. Two lines indicate a negative result; one line signals a positive. No lines? Retest with a new strip.\u003c\/p\u003e\n\u003cp\u003eCotinine can remain in the body for up to 3–4 days after nicotine intake, making this test ideal for post-event screening and abstinence verification. Widely used in rehab centers, probation programs, and wellness clinics, it offers a longer detection window than breath tests or saliva swabs. A trusted tool for nicotine monitoring and relapse prevention.\u003c\/p\u003e\n\u003ch3\u003eDetect. Monitor. Support.\u003c\/h3\u003e\n\u003cp\u003eEach strip is compact, individually sealed, and shelf-stable for 18–24 months. No refrigeration required. It fits seamlessly into clinical kits, outreach packs, or institutional workflows. Whether testing in the field or facility, it performs reliably with minimal training.\u003c\/p\u003e\n\u003cp\u003eThis product is intended for presumptive screening only. For diagnostic or legal confirmation, laboratory analysis is recommended. Suitable for forensic applications, cessation tracking, and wellness programs, it enables timely interventions and supports recovery strategies. Precision meets purpose.\u003c\/p\u003e\n\u003cp\u003eBulk packs available for clinics, schools, and outreach programs. Whether conducting routine screenings or distributing in high-risk zones, this test adapts to your operational needs. Trusted by healthcare teams, educators, and behavioral specialists. Order today to strengthen your response strategy. Because every test supports accountability. Action starts with insight.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Sensitivity and Accuracy:\u003c\/strong\u003e Detects even trace amounts of target substances with precision, ensuring early detection and reliable screening. Trusted by professionals for its consistent performance across varied testing conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Detection \u0026amp; Rapid Results:\u003c\/strong\u003e Engineered for speed and clarity, the strips provide results in minutes with dual-line indicators—making it easy to interpret outcomes without delay or confusion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable and Compact:\u003c\/strong\u003e Each strip is individually sealed and lightweight, making it easy to carry, store, and distribute. Ideal for mobile testing units, field use, and on-the-go professionals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy to Use \u0026amp; One-Step:\u003c\/strong\u003e No complicated setup or equipment required. Just dip, wait, and read—perfect for first-time users, busy clinics, and high-volume testing environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-In Control Line:\u003c\/strong\u003e Every strip includes a control line to verify the test is working properly. This built-in safeguard ensures accuracy and eliminates false negatives due to faulty strips.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCost-Effective Solution:\u003c\/strong\u003e These test strips provide professional-grade testing at an affordable price point. Therefore, you get exceptional value without compromising on quality or accuracy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOver 99% Accurate Results:\u003c\/strong\u003e Results appear in just minutes with industry-leading precision. As a result, you can make quick, informed decisions based on reliable data.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFREE Lab Confirmation Setup:\u003c\/strong\u003e For added peace of mind, we provide FREE lab setup to confirm positive results. Therefore, you gain extra verification and confidence in critical test outcomes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended 24-Month Shelf Life:\u003c\/strong\u003e Each test strips remains effective for up to 24 months from the manufacturing date. As a result, they're ideal for bulk purchasing and dependable long-term storage.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFREE shipping on orders of 100 test strips or more.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eIn addition to this, bulk pricing structures allow you to save even more.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFor inquiries or bulk purchases, call Cody at 318.798.3306.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eList of Cotinine Test Strips \u0026amp; Cut-off levels\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCotinine Test Strips \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eUrine Cutoff Levels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetection Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCOT200 (Cotinine)\u003c\/td\u003e\n\u003ctd\u003e200 ng\/mL\u003c\/td\u003e\n\u003ctd\u003e1-3 Days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eThese estimates serve as guidelines, yet the actual duration can vary widely based on factors such as the individual’s duration of drug use, dosage, and metabolism.\u003c\/p\u003e\n\u003cp\u003eAll our drug test kits follow the \u003ca href=\"https:\/\/www.samhsa.gov\/workplace\/drug-testing-resources\" rel=\"noopener\" target=\"_blank\"\u003eSAMHSA\u003c\/a\u003e Cutoff Levels.\u003c\/p\u003e\n\u003cp\u003eThese estimates serve as guidelines, yet the actual duration can vary widely based on factors such as the individual’s duration of drug use, dosage, and metabolism.\u003c\/p\u003e\n\u003cp\u003eThese are screening devices only and although very accurate if you get a positive we recommend a certified lab for LC-MS\/MS Confirmation. For more information dial 1-866-526-2873, or email \u003ca href=\"mailto:sales@americanscreeningcorp.com\"\u003esales@americanscreeningcorp.com\u003c\/a\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eWhy Choose American Screening Corp\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eU.S.-Based Manufacturer \u0026amp; Distributor:\u003c\/strong\u003e We offer an extensive range of urine test strips, from 1-panel to 5-panel options. As a result, you can find solutions tailored to your specific needs. In addition, our urine test strips are designed to ensure high performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePopular Options:\u003c\/strong\u003e These include 1, 2, and 5 test urine test strips. Consequently, customers can select precisely what suits their testing requirements. Moreover, these options provide flexibility for diverse environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Quality:\u003c\/strong\u003e All urine test strips are made from durable, medical-grade plastic, ensuring reliability. Furthermore, they are specifically designed for professional use. Therefore, you can trust their consistent performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy to Use:\u003c\/strong\u003e A simple, one-step dip process delivers instant results. Because of this simplicity, minimal training is required. Additionally, users can confidently manage the testing process.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRegulatory Compliance:\u003c\/strong\u003e Adhering to all SAMHSA standards, thus ensuring results meet required guidelines. In addition, our compliance guarantees reliability and accuracy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustomer Support:\u003c\/strong\u003e Our dedicated team provides expert advice and assistance throughout your purchase process. Moreover, they ensure you choose the right solution every time. As a result, you can enjoy a seamless experience.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAffordable Pricing:\u003c\/strong\u003e Bulk pricing and best-value offers help you save more. As such, the more you order, the greater your savings. Not only that, but special discounts ensure added affordability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eHow to Use Cotinine Test Strips\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003ePrepare the Test Strip:\u003c\/strong\u003e Bring the sealed pouch to room temperature before opening. Remove the strip and use it promptly to ensure accuracy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCollect the Urine Sample:\u003c\/strong\u003e Use a clean, dry container to collect a fresh urine specimen. Avoid contamination and ensure enough volume for dipping.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDip the Strip:\u003c\/strong\u003e Hold the strip vertically with the arrow pointing down. Dip it into the urine for 10–15 seconds, below the MAX line.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLay Flat \u0026amp; Wait:\u003c\/strong\u003e Remove the strip and place it on a non-absorbent flat surface. Wait for results to appear within 5 minutes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInterpret the Results:\u003c\/strong\u003e Two lines = Negative (no COT detected), One line = Positive (COT present), No lines = Invalid — retest with a new strip\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDispose \u0026amp; Follow Up:\u003c\/strong\u003e Discard the used strip safely. For positive results, consult a healthcare or forensic professional for confirmation and next steps\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eFAQ – Cotinine Test Strips\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e1. What is cotinine and why is it tested?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCotinine is a metabolite of nicotine. It remains in the body longer than nicotine itself, making it a reliable marker for recent tobacco or nicotine use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. How long after nicotine use can cotinine be detected in urine?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCotinine can typically be detected in urine for up to 3–4 days after nicotine exposure, depending on usage frequency, metabolism, and hydration levels.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. What is the cut-off level for Cotinine Urine Test Strips?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMost cotinine test strips are calibrated to a cut-off level of 200 ng\/mL, balancing sensitivity with reduced risk of false positives from secondhand smoke or incidental exposure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. How do I use the test strip correctly?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDip the strip into a fresh urine sample for 10–15 seconds, lay it flat, and wait for results within 5 minutes. A control line confirms the test is valid.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. How do I interpret the results?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTwo lines: Negative (no cotinine detected above cut-off)\u003cbr\u003e- One line: Positive (cotinine detected)\u003cbr\u003e- No lines: Invalid test—repeat with a new strip\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Can cotinine strips detect vaping or smokeless tobacco use?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Cotinine is produced from all nicotine sources, including cigarettes, e-cigarettes (vaping), nicotine patches, gum, and smokeless tobacco.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7. Are Cotinine Urine Test Strips suitable for home use?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAbsolutely. They are designed for easy, at-home testing with clear instructions and fast results—ideal for personal monitoring or family use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8. Do these strips require refrigeration or special storage?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo refrigeration is needed. Store them in a cool, dry place. They are shelf-stable for 18–24 months when sealed and stored properly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e9. Are the results legally binding or diagnostic?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. These strips are intended for presumptive screening only. For legal or diagnostic confirmation, laboratory testing is recommended.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e10. Who commonly uses cotinine test strips?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThey are widely used by rehab centers, schools, probation programs, employers, wellness coaches, and individuals tracking nicotine cessation or exposure.\u003c\/p\u003e","brand":"ASC","offers":[{"title":"Default Title","offer_id":51192492917048,"sku":"DOA-COTSP","price":11.25,"currency_code":"USD","in_stock":true},{"title":"Variant (T#1NY0N4)","offer_id":51192492982584,"sku":null,"price":0.7,"currency_code":"USD","in_stock":true},{"title":"Variant (T#GZDK71)","offer_id":51192493015352,"sku":null,"price":0.63,"currency_code":"USD","in_stock":true},{"title":"Variant (T#RVKJLN)","offer_id":51192493048120,"sku":null,"price":0.61,"currency_code":"USD","in_stock":true},{"title":"Variant (T#SYPCRX)","offer_id":51192493080888,"sku":null,"price":0.6,"currency_code":"USD","in_stock":true},{"title":"Variant (T#UVKIIA)","offer_id":51259996045624,"sku":null,"price":0.73,"currency_code":"USD","in_stock":true},{"title":"Variant (T#KJ4S5A)","offer_id":51259996078392,"sku":null,"price":0.69,"currency_code":"USD","in_stock":true},{"title":"Variant (T#72EAHV)","offer_id":51259996275000,"sku":null,"price":0.67,"currency_code":"USD","in_stock":true},{"title":"Variant (T#Q2BQKC)","offer_id":51259996307768,"sku":null,"price":0.66,"currency_code":"USD","in_stock":true},{"title":"Variant (T#WAS2JD)","offer_id":51667070058808,"sku":null,"price":0.47,"currency_code":"USD","in_stock":true},{"title":"Variant (T#C5UUQA)","offer_id":51667070124344,"sku":null,"price":0.46,"currency_code":"USD","in_stock":true},{"title":"Variant (T#P6Q8UH)","offer_id":51667070157112,"sku":null,"price":0.45,"currency_code":"USD","in_stock":true},{"title":"Variant (T#HJVXT7)","offer_id":51667070189880,"sku":null,"price":0.44,"currency_code":"USD","in_stock":true},{"title":"Variant (T#C9GI49)","offer_id":51667070255416,"sku":null,"price":0.42,"currency_code":"USD","in_stock":true},{"title":"Variant (T#XC7M2O)","offer_id":51668751679800,"sku":null,"price":0.59,"currency_code":"USD","in_stock":true},{"title":"Variant (T#FYP1DA)","offer_id":51668751712568,"sku":null,"price":0.57,"currency_code":"USD","in_stock":true},{"title":"Variant (T#U5N21Y)","offer_id":51668751745336,"sku":null,"price":0.55,"currency_code":"USD","in_stock":true},{"title":"Variant (T#7JG3I2)","offer_id":52376808423736,"sku":null,"price":0.51,"currency_code":"USD","in_stock":true},{"title":"Variant (T#6FODN1)","offer_id":52376808456504,"sku":null,"price":0.5,"currency_code":"USD","in_stock":true},{"title":"Variant (T#I7QRSI)","offer_id":52376808489272,"sku":null,"price":0.49,"currency_code":"USD","in_stock":true},{"title":"Variant (T#ZECT6K)","offer_id":52376808522040,"sku":null,"price":0.48,"currency_code":"USD","in_stock":true},{"title":"Variant (T#OGPKIR)","offer_id":52815722414392,"sku":null,"price":0.41,"currency_code":"USD","in_stock":true},{"title":"Variant (T#PIU6S4)","offer_id":52815722447160,"sku":null,"price":0.41,"currency_code":"USD","in_stock":true},{"title":"Variant (T#Y5LYUY)","offer_id":52815722512696,"sku":null,"price":0.4,"currency_code":"USD","in_stock":true},{"title":"Variant (T#RMVFVH)","offer_id":52815722545464,"sku":null,"price":0.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0695\/6089\/3752\/files\/COT-Strip-Single.jpg?v=1759482970","url":"https:\/\/www.americanscreeningcorp.com\/es\/products\/cotinine-test-strips","provider":"American Screening Corp","version":"1.0","type":"link"}