Crime Scene sells forensic supplies and detective clothing to the public. We are also home to an interactive detective game. | View Crime Scene Cases |
Our quick drying Ninhydrin Spray is supplied in an easy-to-use pump misting bottle and is an extremely sensitive method for developing old latent prints on paper documents, letters, newspaper, envelopes, wrapping paper, checks, and even wallpaper at a crime scene.
Ninhydrin reacts to the proteins and amino acids found in fingerprints. When ninhydrin is sprayed on the suspected area, the print will appear purple in color when heated to approximately 220 degrees in an oven or with a hair dryer or infrared lamp.
This item cannot be shipped internationally and can only be shipped via ground transportation. A $25 hazardous shipping fee is added to your order.