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Material Measurement LaboratoryMaterials Measurement Science Division

## Security Technologies Group

# Tools and Instruments

### 4 m Drop Tower with Instrumented Impactor

### Cabinet x-ray system

### Differential Scanning Calorimeter

### Fourier Transform Infrared Spectroscopy

### Large Aperture Scanner

### Positron Annihilation Lifetime Spectrometer

### Reference Ballistic Chronograph

### Rubber Process Analyzer

### Thermogravimetric Analyzer

### X-ray Backscatter Systems

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301-975-2000

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