--- product_id: 106170841 title: "Scitus Know Understand - 90 Count Lead Test Kit for Paint, Ceramics and More - Fast, Accurate Results - Make Your Home Lead Safe - Home Lead Test Kit - Activate with Household Vinegar" brand: "scitus know, understand" price: "$28.66" currency: USD in_stock: true category: "Scitus Know, Understand" url: https://www.desertcart.us/products/106170841-scitus-know-understand-90-count-lead-test-kit-for-paint store_origin: US region: United States of America --- # vinegar-activated chemical reaction 30-second rapid results Made in USA quality assurance Scitus Know Understand - 90 Count Lead Test Kit for Paint, Ceramics and More - Fast, Accurate Results - Make Your Home Lead Safe - Home Lead Test Kit - Activate with Household Vinegar **Brand:** scitus know, understand **Price:** $28.66 **Availability:** ✅ In Stock ## Summary > 🧪 Don’t guess—know your home’s safety in 30 seconds! ## Quick Answers - **What is this?** Scitus Know Understand - 90 Count Lead Test Kit for Paint, Ceramics and More - Fast, Accurate Results - Make Your Home Lead Safe - Home Lead Test Kit - Activate with Household Vinegar by scitus know, understand - **How much does it cost?** $28.66 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/106170841-scitus-know-understand-90-count-lead-test-kit-for-paint) ## Best For - scitus know, understand enthusiasts ## Why This Product - Trusted scitus know, understand brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Instant Lead Detection:** Get reliable lead test results in just 30 seconds—no more waiting, no more guessing. - • **Professional & Personal Use:** Ideal for homeowners and professionals alike who demand fast, trustworthy lead testing to protect their environment. - • **Designed for Painted Surfaces:** Specifically formulated to detect lead on painted walls, trim, and other household surfaces—don’t be fooled by false claims. - • **Scientifically Proven Accuracy:** Vinegar-activated swabs ensure precise lead detection on painted surfaces, outperforming generic tests. - • **Trusted American Craftsmanship:** Proudly made in the USA, guaranteeing premium quality and consistent performance every time. ## Overview Scitus Lead Test Kits provide fast, scientifically validated lead detection on painted surfaces using vinegar-activated swabs. Manufactured in the USA, these kits deliver accurate results in just 30 seconds, making them the trusted choice for both personal and professional lead testing needs. ## Description Scitus Know Understand - 90 Count Lead Test Kit for Paint, Ceramics and More - Fast, Accurate Results - Make Your Home Lead Safe - Home Lead Test Kit - Activate with Household Vinegar: desertcart.com: Industrial & Scientific ## Features - Batch Traceability & Satisfaction Guarantee – Every swab is part of a rigorously tracked batch for full traceability and quality assurance. If you're not 100% satisfied, we’ll make it right—no questions asked. - SCIENTIFICALLY FORMULATED: Scitus Labs; lead testing kits offer an exceptionally reliable method for detecting lead on painted surfaces—by using vinegar to activate, our swabs trigger a targeted chemical reaction that specifically identifies lead, ensuring greater consistency and accuracy compared to generic water-activated lead tests. - MADE IN THE USA: Our lead tests are proudly manufactured in the United States for 100% quality assurance. We take pride in our exceptional product, delivering accurate, fast, and reliable lead testing results for personal and professional use. - FOR USE ON PAINTED SURFACES: Our convenient lead test swabs are perfect for testing windows, doors, walls, floors, baseboards, ceilings, and any other painted surface in your home or office. Compact, reliable, and easy to use, these lead testing swabs are also perfect for new homeowners, renters, real estate agents, contractors, and anyone wanting to test for lead paint in their environment. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CLPKHNGD | | Date First Available | October 24, 2023 | | Item Weight | 0.95 ounces | | Manufacturer | Spirochaete Research Labs | | Package Dimensions | 6.3 x 4.92 x 0.59 inches | ## Images ![Scitus Know Understand - 90 Count Lead Test Kit for Paint, Ceramics and More - Fast, Accurate Results - Make Your Home Lead Safe - Home Lead Test Kit - Activate with Household Vinegar - Image 1](https://m.media-amazon.com/images/I/41QVCE+SSML.jpg) ![Scitus Know Understand - 90 Count Lead Test Kit for Paint, Ceramics and More - Fast, Accurate Results - Make Your Home Lead Safe - Home Lead Test Kit - Activate with Household Vinegar - Image 2](https://m.media-amazon.com/images/I/41ADIJ1uz-L.jpg) ![Scitus Know Understand - 90 Count Lead Test Kit for Paint, Ceramics and More - Fast, Accurate Results - Make Your Home Lead Safe - Home Lead Test Kit - Activate with Household Vinegar - Image 3](https://m.media-amazon.com/images/I/417wFGVFMZL.jpg) ![Scitus Know Understand - 90 Count Lead Test Kit for Paint, Ceramics and More - Fast, Accurate Results - Make Your Home Lead Safe - Home Lead Test Kit - Activate with Household Vinegar - Image 4](https://m.media-amazon.com/images/I/41PSLwfbzdL.jpg) ![Scitus Know Understand - 90 Count Lead Test Kit for Paint, Ceramics and More - Fast, Accurate Results - Make Your Home Lead Safe - Home Lead Test Kit - Activate with Household Vinegar - Image 5](https://m.media-amazon.com/images/I/71reP4DFJjL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Will this work to test on dishes? I have antique dishes that I'm concerned might have a lead glaze.** A: I’m sorry our test isn’t intended for testing dishes, it most likely will detect the lead but there is a false negative rate higher than is acceptable to us. So we cannot recommend it, if you would like to try please pm us after buying and we will talk further. **Q: The swabs are consistently negative (orange brown) , but the painting looks kind of pink. Is this (+) for lead?** A: I had the same issue with these swabs. In the area where the swab was used the area turned very light pink, kind of, while the swab stayed light orange/light tan. Until I hit a two areas on the outside of the house where the swab turned purple. Then I knew the swabs were working correctly. **Q: Can this be used on steel pet dishes?** A: I would think so, but you might have to scrape away any surface layers of metal to get to what is underneath if that is what you are trying to test. If you think the dish is lead and there is nothing else on the surface it might work directly on the surface layer of metal. **Q: What is the accuracy rate for negative results? (In my case I would like to test old interior paint)** A: I did not get any results when using this. I do not recommend it. ## Frequently Bought Together - Accurate Lead Testing Kit, 30 Surface Swabs, Get Results in 30 Seconds, Test Painted Surfaces Around The House for Lead - Water Testing Kits for Drinking Water: 125 Strips 16 in 1 Well and Drinking Water Test Kit, TESPERT Water Test Strips with Hardness, pH, Lead, Iron, Copper, Chlorine, and More --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/106170841-scitus-know-understand-90-count-lead-test-kit-for-paint](https://www.desertcart.us/products/106170841-scitus-know-understand-90-count-lead-test-kit-for-paint) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-26*