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Forensic Hair Analysis Worksheet

  • 2 min read
  • Sep 10, 2020

The Forensic Hair Analysis Worksheet is a typical worksheet used in laboratories all over the world. This worksheet is used to assist a sample to be collected for testing. This worksheet is used to help a person keep track of the quantity of hair that is to be analyzed and, hopefully, to determine how many of it has been submitted and was tested.

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When looking at the Forensic Hair Analysis Worksheet, a person should make sure that there are correct data fields marked up on the sheet. For example, the first column is marked out the samples of hair, or the applicant’s hair.

The next column is where a person should list the hair samples that they have collected. There should be one line for each sample in the Worksheet. This line should indicate whether the sample has been placed into a plastic bag or a paper bag. It also indicates what type of bag was used to collect the sample.


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The next column should contain a number for each sample. This number is determined by dividing the total length of the hair into three parts. For example, if the number of hairs collected is one hundred and fifty, this number would indicate that the sample was one part of one hundred and fifty. After marking off the sample with the number, the next column is where one should note the maximum number of hair strands that can be collected.

After noting the number of samples and the maximum amount of hair strands allowed, a person should then note the number of strands in the sample can hold. There are several ways to measure strands of hair.

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The best way to do this is by noting the maximum number of strands that can be measured in this Forensic Hair Analysis Worksheet. The data fields are normally displayed in a manner that one can see that the number of strands is not too high. A person should mark off the maximum number of strands that are recorded with a zero.

The next number on the worksheet should be the strand count per gram. This will be denoted by using a unit mark. The number of units should be noted.

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Remember to always check the Data fields on a Forensic Hair Analysis Worksheet. This will ensure that all of the required information has been entered correctly. A person should then follow the instructions to take the test.

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