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NIN-PRINT, Tri-Tech Forensics's new aerosol ninhydrin solution, is the ideal way to develop latent prints on various papers found at crime scenes. NIN-PRINT will react to the amino acids and proteins found in latent prints and will turn purple when heated. Available in a 250 ml spray, their easy-to-use spray is extremely fast-drying and is CFC-free. It will develop latent prints without causing inks to run.
Note:
NIN-PRINT does not contain acetic acid.