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TCA Urine Screen Test Devices
TCA Rapid Screening Test Cassettes    

TCA Urine Screen Test Devices

TCA Drug Urine Screen Test Cassette and Strip

TCA Urine Screen Tests are a lateral flow chromatographic immunoassay. One-step TCA tests utilize a monoclonal antibody to selectively detect elevated levels of Tricyclic Antidepressants and its metabolites in human urine samples. NOVAtestâ„¢ TCA Drug cards and strips can be used as TCA self-test devices, which yields a positive result when concentration of Tricyclic Antidepressants in urine exceeds 1000 ng/mL. Atlas Link Biotech would like to supply CE Marked TCA Urine Test in bulk and at competitive price.

TCA Drug Tests are an immunoassay based on the principle of competitive binding. With TCA Drug Rapid Test, an Tricyclic Antidepressants-positive urine specimen (TCA conc. >1,000ng/mL) will not generate a colored line in the test region because of drug competition, while a TCA-negative urine specimen or a specimen containing a TCA drug concentration less than the cut-off will generate a line in the test region.

  Tricyclic Antidepressants Rapid Screening Test Devices    
  • TCA rapid tests are highly sensitive and specific;
  • One-Step Tricyclic Antidepressants test results are to be read visually without the need for other instrumentation;
  • TCA Screen test devices are intended for IVD use only;
  • Tricyclic Antidepressants urine screening tests are available in both strip and cassette styles, and also is one parameter of Multi DOA test panel;
  • NOVAtest Rapid TCA urine tests are CE marked products.

Catalog No.

Product Name


Performance Characteristics

Reading time

TCA 6021

Tricyclic Antidepressants Urine Strip

1 Test/Pack
100 Packs/Outer

1000 ng/ml

Read results within 5-10 minutes. Results after 10 minutes are not valid

TCA 6022

Tricyclic Antidepressants Urine Cassette

1 Test/Pack
25 Packs/Outer

IVD Rapid Test & ELISA Kits > Drug of Abuse (DOA) Screening Test > TCA Urine Screen Tests
Amphetamine (AMP) | Barbiturates (BAR) | Benzodiazepine (BZO) | Cocaine (COC)
Ecstasy (MDMA) | Methamphetamine (mAMP, MET) | Morphine (MOR) | Methadone (MTD)
Opiates (OPI) | Phencyclidine (PCP) | Tricyclic Antidepressants (TCA) | Marijuana (THC)
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