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drug testing kit

ALLTEST Cannabis THC 20ng Ultra Sensitive Urine Drug Test Strips *

ALLTEST Cannabis THC 20ng Ultra Sensitive Urine Drug Test Strips *

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THC test strips ultra sensitive

ALLTEST Ultra Cannabis THC urine drug test strips are twice as sensitive as regular urine cannabis THC drug test strips, detecting just 20ng of THC 

Key points about the ultra sensitive THC test strips:

  • These All Test THC test strips are 20ng sensitivity cannabis drug testing kits and so will detect lower levels of THC than the standard 50ng THC urine test strips.
  • Quick and easy to use highly accurate and very sensitive urine drug test strip to detect Cannabis use
  • Read result in 3-5 minutes
  • Full CE & international quality certified test.
  • Each THC drug test kit is an individually foil wrapped urine drug test strip.
  • 99.8% accuracy urine drug test for Cannabis 

How long will the ultra sensitive THC test strips detect Cannabis use for

This varies considerably from individual to individual depending on how much Cannabis they are using, how frequently they use Cannabis and their body type.

In most people after occasional use the THC will be detected for up to around 5 days, but in heavy frequent users, particularly if they are overweight the THC can be detected in urine for a long time, as it is stored in fat, and in some individuals the urine test for THc may be positive for up to 50 days after last use.

What is Cannabis?

  • Cannabis is a plant the full name is Cannabis Sativa.
  • It grows naturally in many parts of central and south America where it is called Marijuana.
  • Cannabis belongs to the hemp family, many of which are grown commercially for fibre in Europe and found wild.
  • These varieties do not contain the psychoactive chemical delta 9 tetrahydro cannabinol. (usually abbreviated to just THC)
  • Cannabis is normally dried, usually the tops of the plants or the flowering heads.
  • When dried the plant is normally smoked, but can be eaten or ingested.
  • A resin extract is also abused, cannabis resin of hashish is normally more potent than dried cannabis.
  • The resin extract is semi dried and formed into small wax like blocks which again can be mixed with tobacco for smoking of ingested.
  • The most potent forms of THC are cannabis oils, made from hashish, cannabis oils can contain concentrated THC.
  • Our cannabis drug testing kits detect THC and its metabolites as they are excreted in urine.

Why can Cannabis test positive for up to 30 days after last use on a urine drug test

  • As THC is fat soluble, it gets deposited around the body
  • After heavy or long Cannabis use there can be large deposits in the fat
  • THC can then be excreted for up to 30 days after cessation.
  • After light Cannabis use the detection is more likely to be between 3 and 7 days.

Why do people use Cannabis?

  • Most people who use cannabis do so to experience a sense of mild euphoria and relaxation, often referred to as a "high."
  • Psycho-actively Cannabis that is smoked causes changes in the user's mood in only a few seconds and also changes how they think and perceive the environment and react, heightened emotions and perception can be experienced, feelings are more intense.
  • Ingested cannabis may take several hours to take effect.
  • The higher the concentration of THC the greater the effect.

What are the short-term effects of Cannabis?

The short-term effects of using cannabis may include:

  • Feeling of euphoria, relaxation and well-being;
  • Inhibition with talkativeness;
  • Drowsiness or sedation;
  • Loss of social inhibitions;
  • Decreased nausea;
  • Increased appetite;
  • Loss of co-ordination, clumsiness;
  • Bloodshot red and dry eyes;
  • Dryness of the mouth, and throat;
  • Anxiety restlessness and paranoia.

Why do the effects of Cannabis vary

  • You will note from the above, that THC can result in either relaxation, or in some users anxiety and restlessness.
  • This divergent reaction is unpredictable, and not every high in every user will be predictable or the same.
  • While Delta-9-THC is the major chemical element, Cannabis contains several hundred related compounds.
  • Regular Cannabis users report preferred strains, often marketed with catchy brand names, and associate various reactions as dominant within these sub-types or strains.

Cannabis as a medicine

  • Two forms of cannabis are currently used to treat medical conditions.
  • The first is THC, the same compound as found in abused cannabis, the second is CBD or cannabidiol.
  • The American FDA licenced CBD Oil in the form of Epidiolex for use in 2 rare forms of childhood epilepsy.
  • CBD can be taken in many forms, inhaled, vaped or as an aerosol. The effects of CBD are predominately sedating, with no psychoactive element.
  • Two FDA approved drugs, dronabinol and nabilone, contain THC. They are used to treat nausea caused by chemotherapy and increase appetite in patients with extreme weight loss caused by AIDS.
  • Continued research being undertaken in other conditions including chronic pain control.

The United Kingdom, Canada, and several European countries have approved nabiximols (Sativex®), a mouth spray containing THC and CBD.

  • It treats muscle control problems caused by MS, but it isn't currently FDA approved.
  • In the UK the prescription of cannabis containing medicines is to be tightly controlled by specialist consultant hospital doctors. Is is likely to be largely non psychoactive CBD prescription.
  • The Cannabis THC drug test kits are specific to THC compound and will not detect CBD compounds. 
  • We also sell a CBD test kit specifically for screening urine for Cannabidiol
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How long does Cannabis (Weed) stay in your system?

The length of time cannabis (weed) stays in your system depends on factors like frequency of use, metabolism, and the type of drug test used. Here’s a general breakdown:

Detection Times for Cannabis (THC)

  • Saliva (Roadside Test): Up to 24 hours (longer for regular users)
  • Blood: Up to 2–7 days

Urine varies

  • Occasional users (1–2 times a week): 3–5 days
  • Regular users (several times a week): 1–2 weeks
  • Heavy users (daily use): Up to 30+ days

Hair: Up to 90 days (but not commonly used in roadside testing)

For roadside drug tests in the UK, saliva swabs can detect cannabis for up to 24 hours in occasional users, but much longer in frequent users. If a blood test is conducted at a police station, THC can be detected for several days depending on usage patterns.

How should the drug test kits be stored?

Store the test kits in a cool, dry place between 2°C and 30°C. Avoid exposing them to direct sunlight, moisture, or excessive heat to maintain their effectiveness.

How should I interpret faint lines on the test?

A faint line in the test region indicates a negative result for that specific substance. The intensity of the line does not correlate with the concentration of the drug. More information on interpreting faint lines on a drug test here

Is this test easy to administer?

Yes, the drug test kit is user-friendly and designed for straightforward administration without specialised training. However, it's essential to follow the provided instructions carefully to ensure accurate results.

How long does it take to get results?

The drug test kit delivers results in approximately 5 minutes, making it suitable for on-site workplace screening.

How long does it take to get the results of a urine drug test?

Results from an onsite urine screening using a drug test kit are usually available immediately. if the urine sample is sent off to a laboratory for drug screening this can take anywhere from several days to a week. If the test is done on-site, you might get results almost immediately. Lab-based tests typically take 1-3 business days from receipt of the sample by the lab for results.

How accurate are urine drug tests?

Urine drug tests are generally very reliable and very accurate around 99.7%, but can occasionally yield false positives or false negatives. To confirm a positive drug screening kit result in a workplace or healthcare setting, a laboratory confirmation drug test is usually performed

How long can drugs be detected in urine?

The detection window for drugs in urine can vary widely between individuals depending on several factors, including the type of drug, the amount of drug used, the route the drug is administered, the frequency of use, the individual's metabolism, body mass, age, hydration level, and overall health.

Here are some general detection windows for common drugs in urine:

Amphetamines : 1-3 days.

Benzodiazepines (e.g., Valium, Xanax): 3-7 days for occasional use, up to 4-6 weeks for chronic use.

Cannabis (THC): How long Cannabis can be detected in urine very much depends on the amount and frequency of use and the build of the individual. Below is a guide

Single Cannabis use: 1-3 days.

Moderate Cannabis use (4 times/week): 5-7 days.

Chronic Cannabis use (daily): 10-15 days.

Heavy chronic Cannabis use (multiple times/day): 30+ days.

Cocaine: 2-4 days.

Heroin: 2-3 days.

LSD: 1-3 days.

MDMA (Ecstasy): 2-4 days.

Methadone: 3-4 days.

It's important to note that these are general guidelines. Individual results can vary, and certain drug tests may have different sensitivities and cut-off levels that can affect detection times. Additionally, some drugs are metabolised into other compounds that may be detected for different periods.

More information on detection times for drugs in urine and saliva here

Customer Reviews

Based on 4 reviews
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J
Josh
Brilliant product

Accurate and very easy to use

A
Amanda Ferguson
Brilliant results

Brilliants tests, would definitely purchase again if required

J
J.T.

Work as described

K
Kev Brown
Excellent

Really good product does exactly what it's supposed to do, fast delivery service.