


SwabTek
General Narcotics Test Kit
as low as $5.00 each
Case of 25
Discounted Pricing (Buy More & Save More)
Read Before Ordering
SwabTek Products listed on this site are on-demand products. ASC does not maintain regular stock for these items. Orders are fulfilled only when placed, and delivery timelines are subject to manufacturer/distributor availability.
Standard lead time: 10 business days.
For urgent needs, please confirm lead time by calling our toll-free number at (866) 526-2873 to check availability and delivery timelines.
We also offer stocking option upon customer request and stocking agreements.
General Narcotics Test Kit - Swab Tek
The Narcotics Test Kit (NTK), Inc. is a fast, intuitive tool for screening a wide range of narcotics. Available in both class-specific formats—such as amphetamines, cannabinoids, opiates, and cocaine—and broad-spectrum varieties, including general narcotics, fentanyl+ adulterants, and nicotine+ adulterants, the NTK offers flexible testing options for diverse operational needs. Each kit includes a test swab and reagent card, sealed in air- and water-proof packaging to ensure durability and long shelf life.
Unlike traditional narcotics tests that rely on hazardous liquids, glass ampoules, or multi-step procedures, the NTK uses a dry reagent-based spot test that simplifies the process to a single step. It can be used on liquid and solid samples, as well as residue from nearly any surface, delivering results in under 20 seconds. This streamlined design eliminates the need for dropper bottles, mixing tools, or pressurized sprays, making it safer and easier to use in the field.
Compact and lightweight, the NTK is built for portability and convenience. Its non-hazardous nature allows it to be stored in wallets, pockets, or glove compartments, making it ideal for law enforcement, public health teams, and outreach workers who need reliable, on-the-go screening tools. With its user-friendly format and broad detection capabilities, the NTK supports rapid, responsible narcotics identification across a wide range of environments.
Features & Benefits:
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Class-Specific & Broad-Spectrum Options: Available in targeted formats (amphetamines, cannabinoids, opiates, cocaine) and multi-class kits (general narcotics, fentanyl+ adulterants, nicotine+ adulterants) to suit varied screening needs.
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Dry Reagent-Based Spot Test: Unlike traditional narcotics tests that rely on hazardous liquid chemicals, glass ampoules, or multi-step procedures, the NTK uses a dry reagent system. This eliminates the need for dropper bottles, pressurized spray cans making the test safer, cleaner, and easier to use.
- Fast Testing Process: Delivers a visual presumptive result in less than 20 seconds from sample collection. Allows officers and investigators to make timely decisions without lab delays.
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Compact, Lightweight, and Portable: Designed for convenience, the NTK is small enough to fit in a wallet, pocket, or glove compartment. Its lightweight and durable construction ensures it can be carried and deployed easily in mobile settings without risk of damage or contamination.
- Cost-Effective Screening: As a single-use product with a long shelf life, the NTK simplifies inventory management and reduces waste. Its affordability and ease of use make it ideal for bulk procurement and large-scale screening programs.
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Versatile Use Cases: Whether used by forensic labs, outreach programs, school safety officers, or customs agents, the NTK adapts to a wide range of operational contexts. Its modular format allows organizations to select the right test type for their specific mission.
- FREE shipping on orders of 100 Kits or more.
- In addition to this, bulk pricing structures allow you to save even more.
- For inquiries or bulk purchases, call Cody at 318.798.3306.
Why Choose American Screening Corp
American Screening Corp is a trusted distributor of SwabTek® General Narcotics Test Kits, offering reliable access to field-ready forensic tools that support fast, presumptive surface testing. Whether you're equipping law enforcement, forensic teams, or security personnel, ASC ensures quality, responsiveness, and value with every order.
Certified Quality & Field Reliability: We supply genuine SwabTek® kits—dry reagent-based, non-hazardous, and packaged for durability.
Compliance & Documentation Support: We provide product documentation, SDS (Safety Data Sheets), and usage guidance to support regulatory compliance.
Fast, Secure Ordering Process: We accept institutional purchase orders and offer flexible payment terms for qualified buyers.
Excellent Customer Service: Our team is here to help you select the right swabtek products for your needs.
Guaranteed Lowest Pricing: We offer competitive rates and quantity discounts for bulk purchases.
FAQ – General Narcotics Test Kit
1. What does the NTK detect?
It screens for narcotics including amphetamines, cannabinoids, opiates, cocaine compounds, and adulterants like fentanyl or nicotine.
2. Are there different versions of the test?
Yes. NTK is available in class-specific kits and broad-spectrum formats to suit varied testing needs.
3. What types of samples can be tested?
Solid and liquid substances, plus residue from surfaces such as packaging, clothing, or paraphernalia.
4. How long does the test take?
Less than 20 seconds from sample collection to result.
5. Is the test safe to use?
Yes. It uses dry reagents—no hazardous liquids, ampoules, or sprays—making it safe and clean.
6. What’s included in the kit?
Each kit contains a test swab and a reagent card, sealed in air- and water-proof packaging.
7. Does it require training or equipment?
No. The test is intuitive and self-contained, requiring no lab tools or technical expertise.
8. Can it be used in the field?
Absolutely. It’s lightweight, durable, and portable—ideal for mobile teams and on-the-go screening.
9. How should it be stored?
Kits can be kept in wallets, pockets, or glove compartments. Shelf life is at least five years.
10. Who uses this test?
Law enforcement, public health teams, outreach workers, and clinical staff rely on NTK for fast, safe narcotics screening.
Weight | 0.5 lbs |
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Dimensions | 9 × 6 × 2 in |
Kit Contains |
1 x Pre-treated swab 1 x Reagent-treated test strip |