Comprehensive Lab Services Test Offerings

Comprehensive Lab Services (CLS) can help healthcare professionals more effectively personalize treatment by identifying patients who may benefit from a modified drug selection or dose of certain prescribed medications.

Testing can be ordered by individual drugs, drug classes or specialty. We can also create a custom panel specifically selected for your practice. We currently offer screening and confirmation via LC-MS/MS for 61 parent and metabolite parent drugs and metabolites.

Test Menu

Opioids*

  • Codeine
  • Morphine
  • Hydrocodone
  • Hydromorphone
  • Methadone
  • EDDP
  • Fentanyl
  • Norfentanyl
  • Buprenorphine
  • Norbuprenophine
  •  Tramadol
  • O-desmethyltramadol
  • Oxycodone*
  • Oxymorphone
  • Propoxyphene
  • Norpropoxyphene
  • Tapentadol
  • Meperidine
  • Normeperidine

Benzodiazepines*

  • Alprazolam
  • a-OH-Alprazolam
  • 7-Aminoclonazepam
  • Lorazepam
  • Diazepam
  • Nordiazepam
  • Oxazepam
  • Temazepam

Illicits

  • Benzoylecgonine (Cocaine)*
  • MDMA (Ecstasy, Molly)
  • 6-Monoacetylmorphine (Metabolite of Heroin)
  • Phencyclidine (PCP)
  • Methamphetamine
  • THC-COOH (Marijuana)*

Amphetamines

  • Amphetamine (Adderall)

 Relaxant / Sleep Aid

  • Carisoprodol (Soma)
  • Meprobamate
  • Cyclobenzaprine (Flexeril, Amrix, Fexmid)

Barbiturates

  • Butalbital (Fioricet, Fiorinal)
  • Phenobarbital (Luminal)

Depressant

  • Ethyl Alcohol* (Screen Only)

Specimen Validity Testing**

  • Creatinine
  • pH

Stimulants

  • Ritalinic Acid (Ritalin)

GABA Inhibitors

  • Gabapentin (Neurontin, Gralise)
  • Pregabalin (Lyrica)
  • Levetiracetam (Keppra)

Tricyclic Antidepressants (TCAs)

  • Amitriptyline (Elavil)
  • Nortriptyline (Pamelor)
  • Doxepin (Aponal)
  • Desmethyldoxepin
  • Imipramine (Tofranil)
  • Desipramine
  • Clomipramine (Anafranil)
  • Desmethylclomipramine

Nicotine Metabolite

  • Cotinine

Selective Serotonin Reuptake Inhibitors (SSRi)

  • Citalopram (Celexa, Lexapro)
  • Desmethylcitalopram
  • Fluoxetine (Prozac)
  • Norfluoxetine
  • Paroxetine (Paxil)
  • Sertraline (Zoloft)
  • Trazodone (Oleptro, Desyrel)

Selective Neurepinephrine Reuptake Inhibitors (SNRi)

  • Venlafaxine (Effexor)
  • O-Desmethylvenlafaxine (Pristiq)
(*) Test available as an immunoassay (screening)
(**) Test will be billed separately