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Chemical Treatment ←

SPR Spray 450ml

SPR Spray 450ml

Price: £16.75

Product Code: 95333

Small particle reagent is a suspension of fine molybdenum disulphide particles in detergent solution.

It adheres to the fatty constituents of latent fingerprints to form a grey deposit and is a quick and simple process.

This spray application is considerably less effective than the regular dish development technique, but it does have its place when that alternative is not always feasible.

For example this application is ideally suited for use on damp motor vehicles.

The grey powder may be lifted to simplify photography.

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