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FF One Step Oral

FormFox
One Step Oral™

Rapid, Instrument-Interpreted
Oral Fluid Screening Test

How It Works

FormFox One Step Oral™

FormFox One Step Oral™ is a rapid, instrument-interpreted oral fluid screening test that detects up to 11 drugs in minutes. Oral fluid testing offers a simple, convenient, and non-invasive method for testing drugs of abuse with fast, accurate results.

step 1 web 1. Collection An absorbent swab is placed in the donor’s mouth to collect saliva.  
step 2 web 2. Testing The swab is inserted directly into the FormFox One Step Oral™ device.  
step 3 web 3. Results Results are read and available within 10 minutes via mobile app.   
Key Advantages

Screening with One Step Oral™

Safer, Tamper-Resistant Collection:

  • Self-contained, observed collection delivers fast, accurate screening while eliminating collector exposure to urine and limiting opportunities for sample substitution or adulteration.

Single Collection with Confirmation Support: 

  • One sample supports screening and lab confirmation, with MRO review of positive results included at no additional cost. 

Faster, High-Efficiency Results:

  • Real-time negative results and simultaneous oral fluid collection help reduce turnaround times and process more donors in onsite or mobile environments.

Privacy, Comfort & Convenience: 

  • Supports flexible testing anytime, anywhere, without specialized clinical facilities, restrooms, or gender-based observation challenges.

App-Guided Intelligent Workflow:

  • Instrument-interpreted results remove subjectivity and manual errors, while a smartphone-only setup eliminates bulky collection equipment, and an app-guided workflow standardizes collection and minimizes training. 

Streamlined Screening & Ordering: 

  • Offers flexible screening for up to 11 drugs with a single SKU to reduce costs and simplify inventory, while enabling easy ordering, tracking, and results reporting via FormFox Workforce/API.

Consistent, Validated Performance: 

  • Unlike most instant oral fluid devices, the FormFox One Step Oral device detects drugs as specified in the product package insert.1 CRL/FormFox validates every manufactured lot to ensure device performance meets established specifications.

1. Based on CRL’s 2026 evaluation of oral fluid drug collection POC Devices.
one step app and device capture 2

How to Order

To place an order for FormFox One Step Oral™ kits, please contact our sales team at toxsales@crlcorp.com.