Trace Evidence Analysis That Stands Up in Court
Forensic science turns physical evidence into legal proof — and that depends on two things: sample preparation that makes evidence analysable, and non-destructive spectroscopy that produces chemical profiles. GRS supplies the micro-grinding and Raman/FTIR/nano-IR instruments forensic labs rely on for accurate, reproducible results.
Solutions for Forensics & Security
Micro Ball Mill GT 300 — Drug Detection from Hair
Grinds hair samples into fine powder, increasing surface area so drugs are fully released for analysis.
Specification | Value
- Feed size | < 10 mm
- Final fineness | < 5 μm
- Speed | 180–1,800 rpm
Typical Use
- hair drug testing
- biological sample prep
- micro-extraction workflows
IRa-SCOPE by attocube — 3-in-1 Chemical Analysis
Micro IR, Nano-IR, and Micro Raman in a single instrument with integrated AFM for shape and size data. Identifies organic residues, polymers, fibres, drugs, and explosives — often directly through packaging.
Typical Use
- Trace Evidence Analysis
- Polymer/fibre Identification
- Drug and Explosives Screening
Why GRS for Forensics & Security
- Authorised distributor for POWTEQ and attocube
- Non-destructive analysis — preserves chain-of-custody
- Multi-technique correlation in a single instrument
- Engineers familiar with forensic lab compliance