The Urine Drug and Alcohol Test - 13 Substances is a reliable and comprehensive screening test that detects alcohol and 12 commonly used drugs. Using industry-standard cut-off levels, this test identifies recent substance use. Note that this test is WITHOUT A CHAIN OF CUSTODY. Negative results are delivered within 2 working days*, while confirmatory testing for positive results takes an additional 5 working days.
This test is ideal for individuals or organisations requiring extensive substance detection:
It is the type of drug and alcohol test often requested for work and visa purposes, especially in the USA and Sweden. Our laboratory-certified testing ensures precise and discreet results.
Substance | Cut-Off Level | Examples |
---|---|---|
Alcohol | 40 mg/dL | |
Amphetamines | 300 ng/mL | Includes amphetamine, methamphetamine, MDMA (Ecstasy), ephedrine |
Barbiturates | 200 ng/mL | |
Benzodiazepines | 200 ng/mL | Diazepam, nitrazepam, lorazepam, alprazolam |
Cannabinoids | 50 ng/mL | Cannabis, marijuana |
Cocaine | 150 ng/mL | |
Opiates | 300 ng/mL | Morphine, codeine, dihydrocodeine |
Ketamine | 100 ng/mL | |
LSD | 500 pg/mL | |
Methadone | 100 ng/mL | |
Methaqualone | 300 ng/mL | |
Phencyclidine | 25 ng/mL | |
Propoxyphene | 300 ng/mL |
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This broad-spectrum panel ensures accurate detection across multiple substances.
The detection period varies by substance and individual factors such as metabolism:
 > How long can drugs be detected in urine and blood?
To ensure compliance and traceability, you must provide valid photo ID (e.g., passport or driving licence) during your appointment. This ensures results meet legal and professional standards.
Please note that copies of IDs or those shown on mobile phones are not accepted.
Results are securely delivered via Email. All results are supervised by a doctor before being issued.
Please note that results cannot be given over the phone as the identity of the caller cannot be verified.
*Note: Turnaround time may vary slightly depending on sample collection time.
1. Please enter the name(s) and date of birth(s) of the person(s) taking the test at the top of the page. These details are essential to uniquely identify your sample by the laboratory and you will be unable to proceed further without them.Â
2. Pay online by credit or debit card.
3. Initially, you will receive an automatic reply to confirm that we have received your instructions.
4. Your test request will then be processed between 9am-5pm, Monday-Friday. Once processed, you will receive a text message and email to confirm that you can now attend Patient Reception to have the test. Please wait for this confirmation before making your way to Patient Reception, otherwise they will be unaware that you will be attending.
5. You can attend Patient Reception at any time during opening hours of 7am-7pm, Monday-Friday, and 7am-1pm on Saturday. It is closed on Sundays and Public Holidays. The only exception is for Chain of Custody tests as these need an appointment.
7. Make sure to bring an original photo ID such as a passport or driving license. A copy or phone image is not acceptable.
8. Results will be sent by email as soon as they are available.
All laboratories need information regarding the client to identify their individual sample.
Tests cannot be done without these details.
The minimum requirement is the full name and date of birth.
You can enter these details securely above. Personal details are subject to GDPR according to our Privacy Policy. Alternatively, you can email these to us at: enquiry@drugtest.london
All laboratory tests need a photo ID to be shown at Patient Reception at the time of the test.
This is to ensure that it is the client who is taking the test.
Drug and alcohol test results often need to be shown to courts or other agencies and must be valid.
Only a valid passport or driving license is accepted.
Originals must be shown. No copies or images on a phone.
All results are strictly confidential and cannot be shared with any third party without the client's permission.
Most negative results are available within 2 working days.
All tests are processed by UKAS accredited The Doctors Laboratory.
"Professionalism and Speed"
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Easy to use booking system and good service at 76 Wimpole st"
- Barry B.
The Staff are friendly and accommodating. Fast transaction and result too.
- Dustin L.
Unfortunately not. Payment should be made online before you attend for your test through our secure platform. We've tried to make this as easy as online shopping.
Only the Chain of Custody Test needs an appointment. All other tests can be done any time during Patient Reception opening hours on a walk-in basis once the test has been paid for online.
Patient Reception Opening Hours:
Negative drug tests can be reported after 1-2 days depending on demand. It is rare to get results the same day. Check the Product Description for results timings. Results are sent by email.
The Doctors Laboratory
76 Wimpole Street,
London. W1G 9RT.
Mon-Fri: 7AM-7PM
Sat: 7AM-1PM
Sun: Closed
Drug Test London has been in business since 2015 streamlining the process of drug and alcohol testing for individuals, solicitors, social workers and companies.
Call us at 0207 871 3015 or email us at enquiry@drugtest.london
All our tests are performed at UKAS accredited The Doctors Laboratory.
Drug Test London is a brand of AIS Health Ltd, Company Number 09835294.
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