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Is it a violation that an accused undergo paraffin test without his lawyer?
No. A paraffin test gathers evidence, it is not interrogation.
Is it a violation that the accused undergone to a paraffin test without the presence if his lawyer?
No. A paraffin test collects physical evidence, it is not self-incriminatory.
What does dermal nitrate test for?
In forensics, the dermal nitrate test detects the presence of unburned gunpowder and nitrate residue on the hands of a suspect.
How is a paraffin test done?
Used to test for residue on the skin that can result from discharging a firearm, the suspect's skin is coated with warm paraffin, which is applied to the skin to open up its pores. This collects contaminants from the skin. If the suspect had fired a gun, one potential contaminant would be the nitrates from gun powder residue. Once the paraffin hardens and is removed, either diphenylamine or diphenylbenzidine is introduced to the paraffin cast, which will turn it blue in the presence of nitrates. Thus, the presence of blue dots on the paraffin casts is evidence that the suspect had fired a gun. Other sources of nitrates can produce a false positive result.
WHAT IS TEST REAGENT USED TO IDENTIFY NITRATE ION?
A common test for nitrate ion is with diphenylamine.
Is a HIV test a medical examination?
No the HIV test is not a medical examination. It is a blood test.
How to do Paraffin test in line with police procedures?
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Does staphylococcus aureus test positive for nitrate reduction?
S. aureus is Nitrate Reduction test positive....
What does nitrates test for?
In forensics, the dermal nitrate test detects the presence of unburned gunpowder and nitrate residue on the hands of a suspect.
What is a brown ring test for analysis of nitrate anion?
The brown ring test allows you to see if nitrate is present in a soloution. I nitrate is present then a brown ring will form around the testube.
Is paraffin test result conclusive evidence?
When collecting gunpowder residue for analysis, yes, this is an accepted test.
What is another word for test that starts with a exami?
Examination is another word for test. Experiment is another synonym for test.
