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Help
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, withing 24 hours on weekdays.
Customer service
All questions about your order, return and delivery must be sent to our customer service team by e-mail at yourstore@yourdomain.com
Sale & Press
If you are interested in selling our products, need more information about our brand or wish to make a collaboration, please contact us at press@yourdomain.com
Fingerprints are the only means of absolute personal identification and their latent variant is the primary form found at the scene of crime. Latent fingerprints needs to be developed and identified to be of evidential value. In spite of availability of number of methods for developing latent fingerprints, new methods are still being developed through continuous research for encountering situations in practical conditions that include development of prints on surfaces of varied nature and under different environmental conditions. Chemical dyes due to their color and fluorescent properties can act as effective constituents in latent fingerprint development formulations. Therefore, in present work, dyes belonging to various chemical classes have been used in combination with different materials to develop new powders and reagents that can develop fresh as well as aged latent fingerprints on different surfaces. All the formulations possess characteristics like cost effectiveness, ease of preparation/application and longer shelf life. Detailed illustration of phase transfer catalyst based reagents for latent print development has also been included.
⚠️ WARNING (California Proposition 65):
This product may contain chemicals known to the State of California to cause cancer,
birth defects, or other reproductive harm.
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⚠️ California Proposition 65 Warning: Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
