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latent fingerprint development backing sheet
Selling leads
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DFO spray Purpose Develop sweat fingerprints and blood fingerprints on porous surface, especially for sweat fingerprints on a complex background. ...
2024-12-09 18:09:50
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Silver nitrate Purpose Silver nitrate is used to further develop the fingerprints when the development with ninhydrin is unsatisfactory. Usually, ...
2024-12-09 13:31:49
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Silver nitrate Purpose Silver nitrate is used to further develop the fingerprints when the development with ninhydrin is unsatisfactory. Usually, ...
2024-12-09 18:09:50
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100mm palm print lifting tape Purpose Lift the fingerprint developed with powders and transfer it to the backing card for long-term storage. Technical ...
2024-12-09 13:31:49
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80mm Palm print lifting tape Purpose Lift the fingerprint developed with powders and transfer it to the backing card for long-term storage. Technical ...
2024-12-09 13:31:49
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100mm palm print lifting tape Purpose Lift the fingerprint developed with powders and transfer it to the backing card for long-term storage. Technical ...
2024-12-09 18:09:50
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80mm Palm print lifting tape Purpose Lift the fingerprint developed with powders and transfer it to the backing card for long-term storage. Technical ...
2024-12-09 18:09:50
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Iodine fumigation tube Purpose Develop greasy fingerprints on light-colored surface. Working principle The iodine molecule can easily combine with the ...
2024-12-09 13:31:49
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Red fluorescent small particle reagent Purpose Develop greasy fingerprints on light-colored wet surface. If such kind of fingerprint is developed with ...
2024-12-09 13:31:49
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Yellow fluorescent small particle reagent Purpose Develop greasy fingerprints on dark-colored wet surface. If such kind of fingerprint is developed ...
2024-12-09 13:31:49
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