BAR – Urine Drug Test (Barbiturates)

The Barbiturate Test is a rapid and reliable immunochromatographic assay for the qualitative detection of the substance in home or clinical settings. The test serves as an effective screening tool in cases of suspected intoxication or accidental ingestion.

What Is a Barbiturate?

Barbiturates are a group of synthetic drugs derived from barbituric acid that act as central nervous system depressants. They enhance the effect of gamma-aminobutyric acid (GABA)—the primary inhibitory neurotransmitter in the brain—which leads to a calming of nervous activity.

Drug Detection Window

Urine drug tests detect both the drugs themselves and, in certain tests, their metabolites. The metabolism process is influenced by individual factors such as weight, age, specific metabolism, and how the drug is ingested (combined with liquids, food, alcohol, etc.). Therefore, the time during which a given drug can be detected in urine—the so-called detection window—is sometimes broader, The values given below are approximate; shorter or longer detection periods cannot be ruled out.

Characteristics of a Urine Test For Barbiturates

• Substance to be detected: Barbiturates
• Analysis: Chromatographic immunoassay
• Cut-off (detection threshold): 300 µg/ml
• Detection window: up to 7 days after use
• Test time: 5 minutes

Advantages of the urine test About Barbiturates

• • Quick Results: Ready for interpretation just 5 minutes after placing 3 drops of urine in the cassette’s collection well.
  • Semi-quantitative test: based on the degree of color development, the concentration level can be determined, and from there, the approximate time of ingestion.
  • Discreet use: suitable for at-home testing, without a visit to a lab
  • High accuracy and reliability. See the specifications in the full product instructions.

Fast results

Ready for interpretation just 5 minutes after placing 3 drops of urine in the cassette’s collection well.

How to Use and Interpret the Results

Указание за употреба на уринен тест за наркотици тип касета с пипетка

Applications

Urine tests are suitable for screening for drug use:

• • among families and loved ones concerned about their children or friends;
  • in schools and other educational institutions;
  • in rehabilitation centers, hospitals, and clinics providing substitution therapy;
  • in prisons, correctional facilities, and other institutions.

Original instructions for use and complete technical specifications (in English).

Time windows for drug detection in different parts of the body

Important! Urine tests cannot determine whether a person is currently under the influence of a drug, but only detect traces of past use. Saliva tests are better suited for detecting more recent use. You can learn more about this topic in this feature article.

Other articles on drugs

• drug test kits and the different types of drugs
• Which Drugs Are the Most Dangerous
• Recognizing the Signs of Drug Use