DAVTECH Analytical Services (Canada) Inc

TRITECH FORENSIC'S 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.

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Ninhydrin is an extremely sensitive method for developing latent prints on paper documents, letters, newspaper, envelopes, wrapping paper, checks, and other porous objects at a crime scene.

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Rhodamine 6G is one of the best dyes used to stain cyanoacrylate-developed prints. Using Rhodamine 6G Dye helps view and photograph latent prints on various colored surfaces.

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Silver Nitrate is a generally used on porous materials after ninhydrin processing. It reacts to the chlorides (salt) that are present in latent prints.

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Small Particle Reagent (SPR) is specifically formulated for developing latent prints on difficult surfaces. It develops prints on wet surfaces such as automobiles or cold drink cans. The reagent also works on oily or textured surfaces.

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Sudan Black is a dye that stains latent prints containing oils and other sebaceous materials. It is one of the best methods for developing latent prints found on greasy or waxy nonporous surfaces such as glass, metal, milk cartons, interiors of gloves, or candles.

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Contact Davtech

Ontario Office: Monday to Friday, 9 AM - 5 PM EST
Quebec Office: Monday to Friday, 9 AM - 5 PM EST
Alberta Office: Monday to Friday, 9 AM - 5 PM MST (-2 hrs from EST)

DAVTECH Offices

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133 Walgreen Road, Ottawa, ON K0A 1L0

Tel: (613) 831-6009, Mail: sales@davtech.ca
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Davtech - Western Region

103 - 541 Kingsview Way S.E., Airdrie, AB T4A 0C9
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Davtech - Quebec

8617 Dalton Road, Mount-Royal, QC H4T 1V5