China Crime Scene Investigation Kit manufacturer
Langfang Danmei security equipment Co., Ltd.
Langfang Danmei security equipment Co., Ltd.
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latent fingerprint development brush

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latent fingerprint development brush

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...general, the fingerprint is a mixture of grease and sweat. For greasy prints, powders have better results; for sweat prints, superglue has better ... 2024-12-09 18:09:50
..., the fingerprint is a mixture of grease and sweat. For greasy prints, powders have better results; for sweat prints, superglue has better results. ... 2024-12-09 18:09:50
White fingerprint powder Purpose A. Develop fingerprints on non-porous and smooth surface. Suitable for dark surface. Suitable for both horizontal and ... 2024-12-09 18:09:50
Black fingerprint powder Purpose A. Develop fingerprints on non-porous and smooth surface. Suitable for light-colored surface. Suitable for both ... 2024-12-09 18:09:50
Silver metallic fingerprint powder Purpose A. Develop fingerprints on non-porous and smooth surface. Suitable for dark surface. Suitable for both ... 2024-12-09 18:09:50
Gold metallic fingerprint powder Purpose A. Develop fingerprints on non-porous, smooth surface. Suitable for both dark and light-colored surface. ... 2024-12-09 18:09:50
...latent print investigation kit Function A. Search for evidence with the assistance of the LED uniform light torch B. Search for dust print on the ... 2024-12-09 13:31:49
...latent print investigation kit Function A. Search for evidence with the assistance of the LED uniform light torch B. Search for dust print on the ... 2024-12-09 18:09:50
... powder D. Violet light torch can activate the fluorescence of fluorescent powder E. Develop fingerprint on paper with ninhydrin F. Develop greasy ... 2024-12-09 13:31:49
... powder D. Violet light torch can activate the fluorescence of fluorescent powder E. Develop fingerprint on paper with ninhydrin F. Develop greasy ... 2024-12-09 13:31:49
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