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Rapid Response Diagnostics harm reduction test strips - hand holding fentanyl test strip

BTNX, a leading manufacturer and the largest provider of test strips, plays a pivotal role in harm reduction with our Rapid Response™ strips. Offering affordable substance checking solutions, we feature tests for fentanyl, xylazine, and more. Our commitment to safety is bolstered by extensive research, ensuring top-quality products for informed decisions and community health.

 WARNING: THIS TEST DOES NOT EVALUATE DRUG SAFETY OR PURITY. 

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BTNX Rapid Response Fentanyl Test Strips (Liquid/Powder) - 100 Tests
Format: Strip
Kit Size: 100 Tests / Kit
BTNX Rapid Response Fentanyl Test Strips (Liquid/Powder) - 10 Tests
Format: Strip
Kit Size: 10 Tests / Kit
BTNX Rapid Response Fentanyl Test Strip Kit (Liquid/Powder) - 5 Tests
Format: Strip
Kit Size: 5 Tests / Kit
BTNX Rapid Response Xylazine Test Strips (Liquid/Powder) - 100 Tests
Format: Strip
Kit Size: 100 Tests / Kit
BTNX Rapid Response Xylazine Test Strips (Liquid/Powder) - 10 Tests
Format: Strip
Kit Size: 10 Tests / Kit
BTNX Rapid Response Xylazine Test Strip Kit (Liquid/Powder) - 5 Tests
Format: Strip
Kit Size: 5 Tests / Kit
BTNX Rapid Response Medetomidine Test Strips (Liquid/Powder) - 100 Tests
Format: Strip
Kit Size: 100 Tests / Kit
BTNX Rapid Response Nitazene Test Strips (Liquid/Powder) - 100 Tests
Format: Strip
Kit Size: 100 Tests / Kit
BTNX Rapid Response Benzodiazepine Test Strips (Liquid/Powder) - 100 Tests
Format: Strip
Kit Size: 100 Tests / Kit
Rapid Response Micro Scoops (5-10mg)
Kit Size: 25 Scoops
Drug Checking Test Kit (ZOP50) - 5 Tests
Kit Size: 5 Tests/Kit
Drug Checking Test Kit (TZD200) - 5 Tests
Format: Strip
Kit Size: 5 Tests/Kit
Drug Checking Test Kit (QTP1000) - 5 Tests
Format: Strip
Kit Size: 5 Tests/Kit
Drug Checking Test Kit (PPX300) - 5 Tests
Format: Strip
Kit Size: 5 Tests/Kit
Drug Checking Test Kit (a-PVP300) - 5 Tests
Format: Strip
Kit Size: 5 Tests/Kit
Drug Checking Test Kit (PCP25) - 5 Tests
Format: Strip
Kit Size: 5 Tests/Kit
Drug Checking Test Kit (OPI2000) - 5 Tests
Format: Strip
Kit Size: 5 Tests/Kit
Drug Checking Test Kit (OXY100) - 5 Tests
Format: Strip
Kit Size: 5 Tests/Kit
Drug Checking Test Kit (NTZ2000) - 5 Tests
Format: Strip
Kit Size: 5 Tests/Kit
Drug Checking Test Kit (NTZ500) - 5 Tests
Format: Strip
Kit Size: 5 Tests/Kit
Drug Checking Test Kit (MTD300) - 5 Tests
Format: Strip
Kit Size: 5 Tests/Kit
Drug Checking Test Kit (MET1000) - 5 Tests
Format: Strip
Kit Size: 5 Tests/Kit
Drug Checking Test Kit (MED1000) - 5 Tests
Format: Strip
Kit Size: 5 Tests/Kit
Drug Checking Test Kit (LSD50) - 5 Tests
Format: Strip
Kit Size: 5 Tests/Kit
Drug Checking Test Kit (GHB10000) - 5 Tests
Format: Strip
Kit Size: 5 Tests/Kit
Drug Checking Teste Kit (GAB2000) - 5 Tests
Format: Strip
Kit Size: 5 Tests/Kit
Drug Checking Test Kit (CLO200) - 5 Tests
Format: Strip
Kit Size: 5 Tests/Kit
Drug Checking Test Kit (COT200) - 5 Tests
Format: Strip
Kit Size: 5 Tests/Kit
Drug Checking Test Kit (COC300) - 5 Tests
Format: Strip
Kit Size: 5 Tests/Kit
Drug Checking Test Kit (BZO300) - 5 Tests
Format: Strip
Kit Size: 5 Tests/Kit
Drug Checking Test Kit (BUP10) - 5 Tests
Format: Strip
Kit Size: 5 Tests/Kit
Drug Checking Test Kit (BAR300) - 5 Tests
Format: Strip
Kit Size: 5 Tests/Kit
Drug Checking Test Kit (AMP1000) - 5 Tests
Format: Strip
Kit Size: 5 Tests/Kit

Stay Informed with Smart Harm Reduction Choices


Staying informed is the first step toward making empowered decisions. Our harm reduction kits are designed to offer peace of mind through easy-to-use tools that fit seamlessly into everyday life. If you’ve ever wondered what is a harm reduction kit, it’s simply a collection of tools aimed at reducing risks without judgment. At Lochness Medical, we believe that access to reliable information equals better outcomes, more control, and confidence in every choice you make.
By providing products that support drug harm reduction, we offer practical resources to help you stay informed and make informed decisions. Our focus is on giving you options that are effective, discreet, and easy to use.



Practical Solutions You Can Trust


Our carefully selected harm reduction supplies include rapid test strips that are simple to use at home or on the go. Being equipped with the right tools can lead to better decision-making and a greater sense of preparedness.
Every item is carefully selected to meet the needs of those who prioritize information and informed planning. You’ll find a range of harm reduction solutions that work with different substances, all designed for maximum convenience and reliability. Shop online and get quick access to the latest testing innovations without barriers or complications.



Why Test Strips Matter More Than Ever


Testing before use can provide critical insights. Our harm reduction test strips are easy to use, with clear instructions to guide you through the process. They’re designed for anyone looking to stay better informed, and they fit easily into any harm reduction plan.

We carry a wide range of specialized strips, helping you check for substances like fentanyl, xylazine, and benzodiazepines. Understanding what’s present allows for smarter choices without needing a lab setup. For even more targeted solutions, you can also explore our comprehensive selection of drug testing kits.



Equip Yourself with Reliable Supplies


Smart preparation starts with the right tools. Our harm reduction kits are designed for individuals who prioritize staying informed over making assumptions. We know that having access to precise, easy-to-use supplies helps create a more confident and empowered community.

Each of our harm reduction supplies is backed by a focus on accessibility and quality. Whether you need a full kit or specific harm reduction test strips, everything is ready to ship fast, right from our USA-based warehouse.



The Convenience of Shopping Online


Finding harm-reduction solutions has never been easier. When you shop online with us, you get fast, secure access to the latest products without leaving home. You can browse our complete selection, compare different tools, and choose exactly what fits your needs.

Our commitment is to make drug harm reduction tools accessible to everyone across the USA without adding extra hurdles. The convenience of shopping online ensures that you can always stay stocked with the right supplies exactly when you need them.



Make Confident, Informed Decisions


Choosing the right products starts with understanding your options. Learning what a harm reduction kit is can help you select the supplies that best match your lifestyle and priorities. At Lochness Medical, we make it easy to compare tools like harm reduction test strips and drug testing kits to find the perfect fit for you.

Because knowledge equals empowerment, we’re committed to providing you with straightforward access to tools that help you stay ahead. Our products are practical, easy to use, and designed with your needs in mind.



Your Next Step Toward Empowerment


Ready to take control of your decisions? Shopping with Loch Ness Medical means you can easily access trusted harm-reduction kits, essential harm-reduction supplies, and a complete line of drug testing kits to meet your needs.

Every product we offer is designed to support drug harm reduction efforts by providing you with the information you need to move forward confidently. Based in the USA, we focus on providing you with fast access to the best products without complication or confusion.

Which product fits your needs best? Start exploring today and find out how simple staying informed can be.