What equipment is used for visualizing the finger print?

GOOD VALIDATION PRACTICE (cGVP) EQUIPMENT VALIDATION
1

How to identify the finger print mounted on paper ,table,wall etc; is there any equipment?

2

IBM Fingure printer reader.
Labacl Biometric solutions Canada & India
Wasp Tech Biometric Reader

3

Well, the query consist two questions. 1. Equipment & 2. Method

  1. Yes, there are several finger print readers readily available in market which one can easily find out by putting the site query on any of the search engine.

  2. While in short, few cemicals which act as fluorescent i.e. Ninhydrin, Crystal Violet are being used for Visualization purpose as a method.

It was of great help, if the query a littile bit more elaborative in terms of Application…

Happy Reading !