Table 2, Verdu, Fernando
Table 2. Results of Latent Lip Prints Developed on White Cotton Fabric
REAGENT |
DEVELOPING TIME (days) |
||||||
1 |
5 |
10 |
15 |
20 |
30 |
40 |
|
Dragons Red |
+++ |
++ |
0 |
|
|
|
|
Black Powder |
+++ |
0 |
|
|
|
|
|
Silver Powder |
+++ |
+++ |
+++ |
++ |
0 |
|
|
Ninhydrin |
0 |
|
|
|
|
|
|
Sudan III |
+++ |
+++ |
+++ |
++ |
0 |
|
|
Oil Red O |
+++ |
+++ |
+++ |
+++ |
+++ |
++ |
++ |
Sudan Black |
+++ |
+++ |
+++ |
+++ |
+++ |
++ |
++ |
Sudan III (dis) |
+++ |
+++ |
+++ |
+++ |
+++ |
+ |
+ |
Oil Red O (dis) |
+++ |
+++ |
+++ |
+++ |
+++ |
++ |
++ |
Sudan Black (dis) |
+++ |
+++ |
+++ |
+++ |
+++ |
+++ |
+++ |
Developing quality: +++high, ++medium, +low, 0 none.
01.03.11
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