Learn more about Urine Drug Screening
and Urine Drug Confirmations
from Monarch Diagnostics.

A Drug Testing Solution You Can Trust

Quantitative confirmation detection of up to 120 prescription and non-prescription drugs helps Clinicians and Facility Managers better serve their patients.

Drug tests are used to determine if there is a presence of drugs or alcohol in a urine sample from your body.  This testing is utilized in many instances such as pre-employment screenings, medical management in rehab, drug testing for sports teams, treatment for substance abuse among many other reasons. There are many types of drug tests that vary on the type of sample that is collected, the panels it offers, the amount of time it takes to get a result and the type of result that is provided. At Monarch Diagnostics we offer 12 panel drug screening cups as well as lab testing, where we perform toxicology drug screens and confirmations via a urine sample.

Monarch Diagnostics can provide 12 panel drug screening cups in bulk for drug rehabs, businesses who screen their employees, clinics, doctors’ offices, and any medical establishment in need.

10+ Million

Tests Performed


Testable drugs

monkeypox testing irvine

Types of Drug Tests

Urine Drug Screening

At Monarch Diagnostics we utilize the AU400 chemistry analyzer to screen for the presence of a variety of illegal and legal drugs, please see our website for the panels we offer. This is a qualitative test, meaning patients will receive a positive or negative result. However, if a patient tests positive for a drug, we can process their sample in our LCMS 6470 for a confirmation, where they will receive a quantitative result that provides a numerical value for the presence of a drug in your system. Monarch Diagnostics provides same day results 

Confirmation Drug Tests

If a screen comes back positive for the presence of a drug, the presumptive positive sample is sent for confirmation. Confirmation tests through our LCMS 6470 are the most precise and accurate test, as it can identify the specific metabolite and provide you with a quantitative result. Our LCMS 6470 at Monarch Diagnostics can test for the presence of hundreds of illegal and legal drugs with a turnaround time of 48 hours or less. This is the gold standard of toxicology drug testing with the highest accuracy and reliability for trusted results. 

How We Serve Your Facility

Why do our clients trust Monarch Diagnostics? The difference is clear. At Monarch, we believe it’s important to work with a lab you trust. At Monarch Diagnostics, we know that testing can be an important part of the recovery and sobriety process. The struggle with addiction is one we’re all too familiar with, and many of our team members are on their own personal sobriety journeys. We’re honored to partner with Addiction Recovery and Mental Health Treatment Facilities across the country to help patients move towards a healthier, happier life.

Custom Solutions

Monarch offers custom drug screening panels so you can focus on what's important for your individual patients.

Supplies & Shipping

We will cover the cost of your POC supplies & shipping, as well as schedule one-time or recurring FedEx / Courier pickups.

Online Portal

We offer custom EMR integrations, or our easy-to-use cloud based EMR via LabNexus. Our expert team offers training online or in-person.

Customer Service

Transparency and reliability are our number one priority. We pair you with a dedicated account manager to answer any questions about your facility or patients.

What Do We Test For?

  • 6-Acetylmorphine
  • Amphetamine
  • Barbiturates
  • Benzodiazepines
  • Benzoylecgonine
  • Buprenorphine
  • EDDP (Methadone Metabilite)
  • Ethyl Glucuronide
  • Fentanyl
  • Methamphetamine/MDMA
  • Opiates
  • Oxycodone
  • Phencyclidine
  • THC (Cannabinoids)
  • Urine Creatinine
  • Ethyl-B-D-Glucuronide (Etg)
  • Amitriptyline
  • Clomipramine
  • Desipramine
  • Doxepin
  • Duloxetine (Cymbalta) SNRI
  • Fluoxetine (Prozac, SSRI)
  • Hydroxybupropion
  • Imipramine
  • N-Desmethylcitalopram
  • Nortriptyline
  • O-Desmethylvenlafaxine
  • Paroxetine (Paxil, SSRI)
  • Sertraline
  • Trazodone
  • Venlafaxine
  • Carbamazepine
  • Metabolite
  • Cyclobenzaprine
  • Gabapentin
  • Meprobamate
  • Pregabalin
  • 7-Hydroxyquetiapine
  • 9-Hydroxyrisperidone
  • Dehydro Aripiprazole
  • Haloperidol
  • Hyroxy-Iloperidone
  • N-Desmethylclozapine
  • N-Desmethylolanzapine
  • Ziprasidone
  • Butalbital
  • Phenobarbital
  • 3-Methylfentanyl
  • 5-DBFPV
  • AB-PINACA 5-Hydroxypentyl
  • Acetyl fentanyl
  • AH-7921
  • Alpha-PBP
  • Alpha-PPP
  • Alpha-PVP
  • AM2201 4-Hydroxypentyl
  • APINACA 5-Hydroxypentyl
  • Buphedrone
  • Ephedrine
  • Butylone
  • Butyryl fentanyl
  • Carfentanil
  • JWH-018-4-Hydroxypentyl
  • JWH-073-3-Hydroxybutyl
  • MAM2201 4-Hydroxypentyl
  • MDPV
  • Mephedrone
  • Methedrone
  • Methylone
  • MT-45
  • Naphyrone
  • PB-22 5-Pentanoic Acid
  • Pentylone
  • Remifentanil acid
  • Sufentanil
  • UR-144 5-Hydroxypentyl
  • XLR-11 4-Hydroxypentyl
  • 2-Hydroxyethylflurazepam
  • 7-Aminoclonazepam
  • 7-Aminoflunitrazepam
  • Alpha-Hydroxyalprazolam
  • Alpha-Hydroxymidazolam
  • Alprazolam
  • Estazolam
  • Lorazepam
  • Nordiazepam
  • Oxazepam
  • Temazepam
  • Alpha-Hydroxyetizolam
  • 7-Hydroxymitragynine
  • Mitragynine
  • Benzoylecgonine (Cocaine Metabolite)
  • MDA
  • MDEA
  • MDMA
  • PCP (Phencyclidine)
  • LSD
  • 6-Monoacetylmorphine
  • Buprenorphine
  • Codeine
  • EDDP
  • Fentanyl
  • Hydrocodone
  • Hydromorphone
  • Meperidine
  • Methadone
  • Morphine
  • Norbuprenorphine
  • Norfentanyl
  • Normeperidine
  • Noroxycodone
  • O-Desmethyltramadol
  • Oxycodone
  • Oxymorphone
  • Tapentadol
  • Tramadol
  • Propoxyphene
  • Norhydrocodone
  • Naloxone
  • 6-Beta-Naltrexol
  • cZolpidem
  • Noequetiapine
  • Cotinine
  • Dextromethorphan
  • Dextrorphan
  • Ketamine
  • Meprobamate
  • Zolpidem
  • Zaleplon
  • Nalorphine
  • Naltrexone
  • CyclobenzaprinE
  • Amphetamine
  • Methamphetamine
  • Ritalinic acid
  • Phentermine
  • Norketamine
  • THC-Carboxy

Urine Validity Testing

True SD

Monarch Diagnostics now offers True SD Urine Validity Testing for all Toxicology screenings, at no additional cost! 

Counterfeit urine and sample adulteration is a common problem among workplaces and treatment facilities that require Toxicology testing, yet you may not be aware of the extent of this issue! We’re taking proactive steps to combat these challenges by introducing additional Validity Testing to our test menu. This enhancement will enable us to identify invalid specimens that have been adulterated to produce a presumptive negative test result.

At Monarch, our aim is always to provide you with confidence in the accuracy and reliability of our results. With our commitment to staying ahead of emerging trends and challenges in toxicology testing, you can trust us to deliver the highest standard of service and support for your testing needs!

Why True SD?

Our state-of-the-art urine validity testing process can help identify invalid specimens, including the following:


We can flag samples that have been substituted with counterfeit or synthetic urine.


Our process detects the presence of certain proteins which can determine if the urine in a sample comes from someone other than the donor.


We can identify manipulation or alteration of the sample with chemical adulterants that may produce a presumptive negative test result.

Connect With Our Team

To discuss custom solutions for YOUR facility.


17791 Sky Park Circle, Ste A, Irvine CA 92614

Call Us

(949) 939-2893

Email Us