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Drug test in Lopik at a certified laboratory

Choose from 1 location in Lopik, Utrecht for your drug test. No referral needed, with or without an appointment, and your result comes from the laboratory.

1 locations
1 Walk-in
Utrecht provinces

Looking for drug test in Lopik? There are 1 certified location in and around Lopik, ideal for drug test near me and private drug test.

The locations in Lopik are run by independent, certified laboratories, including Star-SHL. Together they offer 1 site across Lopik and the surrounding area.

You do not need a referral from your GP: order online and choose a location in Lopik at checkout. 1 location offer walk-in hours, so you can often visit without an appointment.

Residents of Oudewater, IJsselstein and Montfoort can use Lopik too, for example at Stichting Dorpshuis De Schouw. A blood draw close to home is easily arranged.

Collection points in Lopik

Every place in Lopik where you can hand in your sample, with address and opening hours.

Stichting Dorpshuis De Schouw

M.A.A. Schakelplein 5, 3411DB Lopik

Operated by Star-SHL

Closed · opens Tuesday 08:00

Opening hours: dinsdag 08:00 - 09:30 uur

Walk-in

Blood draw locations just outside Lopik

These locations are outside Lopik, but close by. Distances are straight-line from Lopik.

Verenigingsgebouw De Rank Noorder Kerkstraat 16 Oudewater 7,5 km Walk-in (according to the lab) View this location in Oudewater
Wijk Service Centrum De Oase Benschopperweg 342 IJsselstein 7,9 km Walk-in (according to the lab) View this location in IJsselstein
Kerkgebouw De Rank Verlengde Hoogstraat 26 Montfoort 8,2 km Walk-in (according to the lab) View this location in Montfoort
Huisartsenpraktijk Hoornaar Dorpsweg 127 Hoornaar 10,4 km Walk-in (according to the lab) View this location in Hoornaar
De Ratelaar 35-42 De Ratelaar 40B Nieuwegein 10,4 km Walk-in (according to the lab) View this location in Nieuwegein
Multifunctioneel gebouw De Prenter Grote Geusplein 1 Vianen 11,0 km Walk-in (according to the lab) View this location in Vianen
Gezondheidscentrum Woerden Steinhagenseweg 2A Woerden 12,9 km Walk-in (according to the lab) View this location in Woerden
Poort van West Burgemeester Meesplein 5k Leerdam 13,4 km Walk-in (according to the lab) View this location in Leerdam
Gezondheidscentrum Giessenburg Kastanjeplein 8 Giessenburg 13,8 km Walk-in (according to the lab) View this location in Giessenburg
Huisartsencentrum De Colvenier Colvenierstraat 1c Gorinchem 14,9 km Walk-in (according to the lab) View this location in Gorinchem
De Roos Huisartsen Willem Elsschotstraat 2 Gorinchem 15,0 km Walk-in (according to the lab) View this location in Gorinchem

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Choose individual components, taken at a certified location in Lopik.

Drug Screening

CDT (Carbohydrate-Deficient Transferrin)

A CDT blood test measures carbohydrate-deficient transferrin, a biomarker that indicates chronic heavy alcohol consumption over the preceding weeks. CDT is considered one of the most specific markers for sustained excessive alcohol intake.

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Drug Screening

Cocaine Metabolite

A cocaine urine test is a qualitative screening that detects the presence of cocaine and its primary metabolite benzoylecgonine in urine. Cocaine is a potent central nervous system stimulant derived from the coca plant.

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Drug Screening

Ketamine

A ketamine urine test is a qualitative screening that detects the presence of ketamine or its metabolites in urine. Ketamine is a dissociative anaesthetic used medically for anaesthesia and pain management, but may also be used as a recreational substance.

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Drug Screening

Amphetamines

An amphetamines urine test is a qualitative screening that detects the presence of amphetamine, methamphetamine, MDMA (ecstasy), and related compounds or their metabolites in urine. This test covers a broad class of central nervous system stimulants.

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Drug Screening

3-MMC

A 3-MMC urine test is a qualitative screening that detects the presence of 3-methylmethcathinone (3-MMC) or its metabolites in urine. 3-MMC is a synthetic cathinone with stimulant and empathogenic properties.

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Drug Screening

LSD

An LSD urine test is a qualitative screening that detects the presence of lysergic acid diethylamide (LSD) or its metabolites in urine. LSD is a potent synthetic psychedelic substance that produces effects at very low doses.

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Drug Screening

GHB

A GHB urine test is a qualitative screening that detects the presence of gamma-hydroxybutyrate (GHB) in urine. GHB is a central nervous system depressant that occurs naturally in the body in trace amounts but may also be used as a recreational substance.

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Drug Screening

Phenibut

The Zuiver phenibut urine screening provides targeted, qualitative detection of phenibut and its metabolites. This specialised test addresses a gap in standard panels, offering reliable results for extended workplace and clinical screening.

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Drug Screening

6-MAM (Heroin Marker)

A 6-MAM urine test is a qualitative screening that detects the presence of 6-monoacetylmorphine (6-MAM) in urine. 6-MAM is a unique metabolite of heroin (diacetylmorphine) and its presence confirms heroin exposure specifically, rather than general opiate use.

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Drug Screening

Opiates

An opiates urine test is a qualitative screening that detects the presence of opiate compounds such as morphine, codeine, and their derivatives in urine. Opiates are a class of substances derived from the opium poppy or their semi-synthetic analogues.

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Build your own test

More on drug testing and detection windows

Evidence-based articles on detection times, testing methods and reading your result.

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Choose your substances

Select a standard panel or build your own screening. We then create your lab referral.

Receive your lab referral

Within 1 business day you'll receive an email from ZorgDomein with a barcode. Orders outside business hours are processed from the next business day.

Get tested at a lab near you

Show the barcode on your phone and bring a valid ID. Done in under 15 minutes.

View your report

Assessed by a BIG-registered physician. Results typically within a few business days on your secure dashboard.

Also nearby

Oudewater 1 location · Utrecht 8 km IJsselstein 1 location · Utrecht 8 km Montfoort 1 location · Utrecht 8 km Nieuwegein 1 location · Utrecht 10 km Hoornaar 1 location · Zuid-Holland 10 km Vianen 1 location · Utrecht 11 km

Frequently Asked Questions

Where can I take a drug test in Lopik?
You can go to 1 certified location in Lopik. 1 of them offer a walk-in service. The address and opening hours for each one are listed above.
Do I need a referral for a drug test in Lopik?
No. At Zuivertest you do not need a referral from your doctor and you do not have to explain why. You order your drug test online and choose a location in Lopik yourself.
Can I walk in without an appointment in Lopik?
1 of the 1 location in Lopik run a walk-in service, so you can turn up without an appointment. Check the details per location above.
Do I need an appointment for a drug test in Lopik?
It depends on the location. 1 of the 1 location in Lopik have walk-in hours. At the others, your appointment details arrive with your order confirmation.
How long are drugs detectable in urine or blood?
It varies by substance and by testing method. In urine it is usually a matter of days, and longer with regular use; alcohol markers such as CDT look back weeks. Every test states its detection window before you order, and our blog covers each substance in detail. You do not need to fast for a drug test.
What do I need to bring to the blood draw location in Lopik?
Two things: the barcode we email you and a valid form of ID. You can show the barcode on your phone, so printing is not necessary. Nothing else is needed. The barcode tells the location in Lopik which tests were ordered.
How far in advance should I plan my visit in Lopik?
Allow one working day between your order and your visit in Lopik. The email with your barcode arrives within one working day, and you cannot be seen without it. Orders placed outside office hours count from the next working day. The blood draw itself takes about fifteen minutes.
What are the opening hours of the locations in Lopik?
Opening hours differ per location. Weekday mornings work almost everywhere; some locations in Lopik also open in the afternoon or on Saturday. The current hours for each one are listed above.
Which laboratory performs the blood draw in Lopik?
Blood draws in Lopik are handled by Star-SHL. Each draw site operates independently and is certified; you order your blood test online and choose your location at checkout.
What does a drug test cost?
At Zuivertest a drug test starts from €74,-, including handing in your sample in Lopik and a laboratory result. You pay yourself and need no referral, so nothing goes through your doctor or your health insurer.
How quickly do I get my drug test result?
Most results are ready in your online account within a few working days. Each test shows its expected turnaround before you order, and you are notified as soon as your result is available.
Are the collection points in Lopik owned by Zuivertest?
No. Every collection point is run by an independent, certified laboratory. We work with these labs so that you can hand in your sample there. Questions about your order or your result? Contact us, not the laboratory.

All phlebotomy points are operated by independent, certified laboratories. We partner with them to provide you with a reliable blood draw experience. These locations are not owned by Zuivertest.

Have questions about your order, results, or the blood draw process? Please contact us directly, not the laboratory. We are happy to help.

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