Drug Checking Resources
CDC Stimulant Guide

The guide intends to assist people who interact with people who use stimulants or are interested in understanding issues related to stimulants in their community. This guide answers the common question about stimulants, stimulant use, stimulant overdose, and stimulant overdose prevention developed by harm reduction experts. The answers provided in this guide are to convey essential information to a variety of audiences. The guide does not contain medical advice; it is purely information and should not be referred to in case of emergency.
To access the guide, click HERE.
StreetCheck App

StreetCheck is an innovative community-partnered project at Brandeis University’s Opioid Policy Research Collaborative (OPRC) to develop and standardize sample collection and reporting for community drug checking programs. The vision of StreetCheck streamlines community illicit drug sample collection through the use of a mobile based application, speeds analysis of the samples, and makes it easier to communicate results back. Download the app, watch a demo, or get more information.
StreetCheck is available at no cost and can integrate results from any lab performing off-site testing. If you are doing research about drug checking, StreetCheck has additional data collection options to protect privacy and confidentiality, and approved protocols useful for researchers. Contact us to learn more.
Community Drug Checking Program Resources
These resources are for organizations that are thinking about or implementing community drug checking.
Manuals, Protocols, and Technical Briefs
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Standard Operating Protocol for StreetCheck Massachusetts Drug Supply Data Stream (MADDS)
This SOP was developed by the MADDS Team to help with navigating the StreetCheck portal and collector.
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Standard Operating Protocol for Scanning Analysis of Discarded Drug Packaging Detritus
This SOP was developed by the MADDS Team to provide guidance on scanning analysis and data entry.
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These job aids were developed by the MADDS Team to help drug checking technicians perform FTIR analysis.
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Reference Guide to StreetCheck Data
This guide was developed by the MADDS Team to help with navigating the StreetCheck collector and data entry.
Technical Training Videos
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Xylazine Deep Dive (56:43)
This video discusses tools and tips for identifying xylazine with OPUS on the FTIR.
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Processes, Instrument Overview, & Sample Accounting (1:10:33)
This video describes the MADDS team process for setting up sites and an overview of the FTIR, GCMS and FTS instruments.
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Introduction to Sample Analysis (1:29:54)
This video provides an introduction to analyzing samples that have been scanned on the FTIR.
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Inositol Demo (10:27)
This video is an example of setting up the FTIR, scanning a sample and conducting analysis with the OPUS software.
Helpful Tools for Talking with Program Participants & Learning About the Drug Supply
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Drug Checking Sample Reference Card
This card is a resource to help you determine in the field if a sample is eligible to be submitted for drug checking. Contact us for an editable version if you want to brand it for your own program.
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The Cut is a plain-language summary of community drug checking alerts and other information for the community.
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British Columbia Centre on Substance Use Drug Checking Project: Fentanyl Resources
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FTIR Component Designation Guidelines
This guide was developed for SC users to reference when conducting FTIR analysis.
Thinking about Starting a Drug Checking Program?
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Onsite Drug Checking Technology Purchase and Partnership Considerations
This document is intended to equip community-based organizations to make informed decisions about partnering with a for-profit drug checking venture or purchasing an onsite drug checking technology.
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This document is intended to advance the discussion of community drug checking at each stage of implementation.
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Trans European Drug Information (TEDI) Guidelines: Drug Checking Methodology
This document is a technical guide that provides information about drug checking techniques for those who are considering starting a drug checking program.
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This document gives an overview of how harm reduction methods such as FTS and drug checking can be implemented within health departments.
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If you are a Centers for Disease Control and Prevention (CDC) Overdose Data to Action (OD2A) grant recipient, you can receive free TA on drug checking with our team through the Technical Assistance Center online hub


Publications, Reports and Other Resources
Fentanyl Test Strip Kit Distribution Pilot Evaluation Report
Fentanyl Test Strip instructions and Resources
Legislative Analysis and Public Policy Association. 2021. Fentanyl Test Strips Fact Sheet.
Available at https://legislativeanalysis.org/fentanyl-test-strips-2/
TC Green, R Olson, C Jarczyk, e Erowid, F Erowid, S Thyssen, R Wightman, B del Pozo, L Michelson, A Consigli, B Reilly, S Ruiz. Implementation and Uptake of the Massachusetts Drug Supply Data Stream: A Statewide Public Health-Public Safety Partnership Drug Checking Program. Journal of Public Health Management and Practice (2022) Nov-Dec 01;28(Suppl 6):S347-S354. DOI: 10.1097/PHH.0000000000001581. PMID: 36194805; PMCID: PMC9531987.
Rachel S. Wightman, Earth Erowid, Fire Erowid, Sylvia Thyssen, Mary Wheeler, Benjamin Pulminskas, Rebecca Olson & Traci C. Green (2021). Confirmed reports of bupropion sold as crack cocaine in the illicit drug supply, Clinical Toxicology, DOI: 10.1080/15563650.2021.1898632
