- Training (FLUA)
- Core Tech
Blot-Apply-Remove (BAR)
A simple and effective method for safe and thorough decontamination, ensuring proper contaminant removal while maximizing efficiency and responder safety in any environment.
B-A-R Method
B-A-R Method Training teaches the Blot, Apply, Remove technique for effective decontamination. This structured approach ensures proper contaminant removal while maximizing efficiency and safety in the field.
- Learn when and how to use the B-A-R method.
- Practice proper blotting, applying, and removal techniques.
- Gain confidence in handling contamination safely.
The BAR method is trusted by professionals to simplify decontamination while maintaining safety and effectiveness in high-stakes scenarios.

Blot-Apply-Remove Products
We design and manufacture disaster preparedness and emergency response equipment- taking ideas from the lab to life-saving products
Use Cases
Documents and Resources
Explore a collection of detailed data sheets, videos, and safety information (SDS) for all First Line Technology products. From decontamination solutions like Dahlgren Decon to innovative tools for emergency response, find the resources you need to support your mission effectively.

From Lab to Life-Saving, First Line Technology designs disruptive technology and training to enable and protect those who protect us.


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