Taking A Closer Look At marquis test kit Drug Testing

Nowadays, the issue of recreational drug use is on the rise. A lot of people – both in the developed and developing countries, find themselves entangled with this issue. Nonetheless, the government of each country boosts their efforts to control this situation, before it’s too late.

However, taking a drug test isn’t as scary as it seems. Here’s how it’s done:

What is drug testing?

•  Refers to a test that analyses a biological specimen like:

a)      Hair follicle

b)      Breath (commonly used during road accidents)

c)      Blood

d)      Urine (most commonly used)

e)      Sweat

f)       Saliva

•  Aims to detect the presence of the following chemicals in the system:

a)      Steroids (typically used by athletes)

b)      Illegal substances (cannabis, heroin and cocaine)

Factors that affect the accuracy of marquis test kit test results

•  Sample used during the testing process

•  Substance that’s tested for

•  Amount of the substance present in the patient’s body

All these three factors could affect the detection window. This detection window serves as the time period where the drug substance tested for is likely to be traced. As such, it’s important for drug testers to take note of the different detection windows for more accurate results.

Also, it’s best to know that most of these substances produce a by-product called a metabolite. This metabolite can be traced for a later period as compared to the drug itself and serves as a more accurate representation of its usage. Get more Interesting details about marquis test kit on wimscilabs.com.

How is a drug test done?

  1. Drug test personnel checks the sample received to ensure no tampering or damage is done.
  2. Drug tester prepares the sample for the testing procedure.

              a)      Not required for fluid samples

              b)      For hair sample, the follicle needs to be washed and the keratin needs to be broken down as well

  1. After preparation, specimen undergoes screening.
  2. If it turns out positive, a confirmatory test is done for a more precise result. This step involves the use of mass spectrometry.
 
User 27 05 19 - 04:53 | ΒΆ |
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