When even the smallest detail can lead to a breakthrough, forensic science applications demand precision. During latent fingerprint development, precision comes in the form of a controlled environment that can ensure repeatable accuracy while protecting the process and the work environment.
Consistent, Controlled Fingerprint Fuming
Cyanoacrylate fuming (also called the super glue method) is a delicate process that is commonly used to reveal prints on non-porous surfaces. Too much vapor, and evidence becomes overdeveloped or unusable. Over-fuming occurs when the cyanoacrylate vapor reacts with the fingerprint residue for too long or at too high a concentration, causing the ridges to become excessively white and obscuring the fine details of the print, making it difficult to analyze. Too little vapor, and prints end up faint or incomplete.
Air Science® SafeFUME™ Automatic Cyanoacrylate Fuming Chambers are designed to safely develop latent fingerprints using methylcyanoacrylate (CNA) vapor in a controlled environment.
The SafeFUME and SafeFUME 360 chambers eliminate this variability with:
- Microprocessor-controlled cycles that automate humidity, heat, and vapor exposure.
- Even vapor distribution for uniform development across all surfaces.
- User-programmable presets for repeatable results.
- Built-in filtration systems that trap cyanoacrylate vapors and protect operators.
Whether in a high-volume forensic lab or a university training setting, these fuming chambers provide a professional-grade solution for latent print development.
Designed for Today’s Evidence Processing Needs
The SafeFUME supports fingerprint development on a wide range of non-porous evidence, including weapons, glass, plastic, and metal. For labs seeking greater visibility and ease of use, the SafeFUME 360 adds 360° interior access and panoramic observation windows, ideal for teaching labs, demonstration environments, or labs needing to monitor multiple items simultaneously.
Part of a Complete Forensic Ecosystem
Air Science forensic products work together to support chain-of-custody integrity and protect delicate biological and physical evidence. For a complete setup, pair the SafeFUME with:
- Evidence drying cabinets to prevent contamination of biological materials,
- Forensic mycology cabinets for particulate control,
- Forensic evidence drying cabinets to store, dry or otherwise process forensic evidence, or
- DFO and ninhydrin fingerprint development chambers for development of latent on porous surfaces.
Protecting People and the Process
Latent fingerprint development is a crucial application in forensic analysis. With SafeFUME automatic cyanoacrylate fuming chambers, forensic professionals can trust that every print is processed safely, consistently, and accurately.
Explore the SafeFUME line today to take control of your latent print workflow.
