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Replace Traditional Urinalysis Tests

Get 91% accuracy in just 20 minutes.

Urinalysis (UA) is the most common method of drug testing today. A UA tries to show the presence of drug metabolites or drug residues in the examinee’s urine. UA’s can detect most target drugs for 1 to 4 days after use. As time advances, specificity decreases.

Unfortunately, a positive UA does not necessarily mean the person was under the influence of drugs at the time of the test. Rather, a UA detects and measures the use of particular drugs within the detection window.

It is possible that a prescribed medication may cause a false positive result. And, if the last dose of illegal drugs occurred outside of the detection window (whether far in the past or even recently), some testing methods will return a negative result. In short, a UA may not be sufficiently diagnostic.

Today, the accuracy of UA’s can be quite good if given within the specific detection window. Most times, UA’s scan for amphetamines, THC, cocaine, opiates and phencyclidine.

There are other illegal drugs not mandated by the law that can be present, which will not be detected or reported.

Testing for alcohol must be done very soon after consumption because alcohol passes rapidly through the system. As such, a UA may not be helpful in detecting alcohol use.

For urinalysis, some methods used to deceive include:

  • Altering Creatinine levels by drinking too much water
  • Drinking excessive liquids prior to the test
  • Taking supplements or substances to change Creatinine levels
  • Drinking water with baking soda or using baking soda before a test
  • Using someone else’s urine or other liquids that look alike
  • And more…

Our Lie Detection Tests measures a person’s memory of their drug or alcohol use.

  • No urine samples are needed
  • Longer timeframe for drug screening permitted
  • More drugs can be included for testing
  • No false positive results based on urine sample
  • Alcohol may be included in the test

Our Lie Detection tests measures an examinee’s memory of recent drug or alcohol use. It is not constrained by a specific drug detection window. It is not limited to the number of illegal drug types, but can include all illegal drugs, alcohol, or prescription medications not belonging to the examinee.


Fully Accredited

Our examiners are fully accredited and members of several Polygraph Associations.

We all use the latest technology and digital instruments. We have been vetted to the highest levels, worked with national and international intelligence services and can undertake the most sensitive investigations in a discreet and totally confidential manner.

We charge from £395 all inclusive at our office in Manchester, but by request we also offer our services at any other location of your choice.

Our services are available out of office hours, and we are available 7 days a week.

Contact us for bulk booking discounts.

  • Private & Discreet
  • Proven Track Record
  • Flexible Bookings
  • No Hidden Fees

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