Crystal Violet Powder, 25gm
$30.45
This chemical is ideal for developing latent prints on the sticky side of tape. Each vial contains a pre-measured amount of crystal violet concentrate which will give you a working solution when added to one liter of water. Also available as a ready-to-use pre-mixed liquid.
These items are not eligible for return.
Description
This chemical is ideal for developing latent prints on the sticky side of tape. Each vial contains a pre-measured amount of crystal violet concentrate which will give you a working solution when added to one liter of water. Also available as a ready-to-use pre-mixed liquid.
These items are not eligible for return.
You must be logged in to post a review.
Related products
-
3M Novec Engineered Fluid
Developed by 3M scientists as a CFC replacement, Novec is a safe, non-ozone-depleting solvent that is known for producing the crispest ridge detail on porous surfaces. Use as a carrier solvent with Ninhydrin or DFO. Its low surface tension, low viscosity, and high density allows the fluid to more thoroughly and easily care dissolved DFO and Ninhydrin to the edges of the fingerprint. And since it doesn't absorb moisture, the ridge diffusion of the print is maximized. Use on a wide range of inks and substances and experience minimal smearing or running.$499.00 Add to cart -
Amido Black 25 gm
Use Amido Black for enhancing latent prints contaminated with blood, on porous and non-porous surfaces.$41.01 Add to cart -
Gentian Violet 25 gm.
Gentian Violet is extremely useful for developing latent prints that are on the sticky side of any kind of tape. Simply soak the suspected tape in the solution then rinse with water. Latent prints will turn an intense purple color.$37.24 Add to cart
Reviews
There are no reviews yet.