Description
Important information – FLUORESCENT powder
Only a very small amount of powder is required for fingerprint development. It is often sufficient to dip the brush in the lid of the container rather than in the container itself. Dipping the brush in the container will gather too much powder on the brush and produce negative results
Whilst the powder is safe to use in accordance with the instructions, we advise you do not leave students unattended as fluorescent powder is extremely light and will go everywhere.
With students aged under 14 years we advise using pre loaded brushes.
Approximately 3 grams of each colour provided.
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