Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is now regarded as a potent method for identifying drug and alcohol usage. Hair captures a lasting record of alcohol and drug intake by securing biomarkers within the fibers of the developing hair strand. When taken from near the scalp, hair can offer up to roughly a 3-month window for detecting alcohol and drugs. Hair is easy to gather, relatively challenging to tamper with, and convenient to transport.
A sample measuring 1.5 inches, consisting of around 200 hair strands (approximate width of a #2 pencil) closest to the scalp will provide 100mg of hair, which is the optimal quantity for both screening and verification. For EtG, supplements, or tests beyond 10 panels, it is suggested to have 150mg of the sample. Using a jeweler’s scale for weighing the sample is advised. In the absence of scalp hair, an equivalent amount of body hair can be collected. When mentioning head hair, it specifically refers to scalp hair. Body hair encompasses all other types of hair (such as facial, axillary, etc.).
Process Overview
The drug test outcome in the laboratory undergoes four primary phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the preliminary handling of a sample in a lab’s framework. It ensures the sample's seal and shipment are intact, ascribes a unique LAN (Laboratory Accessioning Number), and completes any extra data entry missing from an electronic chain of custody system.
Screening entails an initial swift assessment for drugs of abuse. Although Screening is a budget-friendly method to exclude drug use in most samples, a positive result necessitates confirmation for legal validity. Any samples deemed presumptively positive in Screening must undergo a secondary confirmation.
If a sample is presumptively positive during Screening, more hair is retrieved from the original sample and prepared for Extraction. This phase involves the isolation of drugs from hair at significantly lower concentrations compared to other techniques (like urine or oral fluid), making hair drug testing the most challenging to execute.
Confirmation for any positive screening outcome is achieved via GC/MS, GC/MS/MS, or LC/MS/MS. Before confirmation, all presumptive positive samples are cleansed when necessary. The entire laboratory procedure from Accessioning to Confirmation is evaluated following both the CAP (College of American Pathologists) Hair designation and the accreditation under ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While often termed as "hair follicle tests", the examination is on the hair strand rather than the follicle beneath the scalp.
In Butler, IN, hair follicle testing reigns over traditional urine tests by offering superior detection accuracy. Its reliability in revealing drug use sets it apart, making it an ideal choice for tough policies.
Unlike urine tests, which only detect recent use, hair tests provide a detailed history of up to 90 days. Employers benefit from a cleaner understanding of substance habits over time.
Hair follicle testing in Butler, IN can reveal drug use spanning back 90 days. Extended detection windows deliver a complete profile of an individual's history.
This method provides employers with crucial information, helping them make informed decisions regarding their workforce, thanks to its broader historical scope.
Hair follicle tests in Butler, IN are remarkably tamper-resistant, providing reliable results. Reducing the chance of adulteration, this method leads to unquestionable evidence.
With minimal risk of manipulation, hair tests offer a security level that cannot be matched by more traditional methods. Employers gain confidence in results unaffected by cheating attempts.
Effortless access to testing services is ensured with our vast network of nationwide centers in Butler, IN. Convenience in testing is paramount.
Offering a quick and hassle-free process, our local and nationwide locations ensure you get testing services at your fingertips.
In Butler, IN, the process of hair follicle testing remains simple and confidential. From orders to results, privacy and ease are prioritized.
Our transparent process addresses concerns and makes testing a breeze with minimal hassle.
Hair tests in Butler, IN present affordable pricing blended with fast turnaround times, proving valuable for businesses of any size.
Competitive pricing structures guarantee that you'll receive excellent service, while maintaining financial efficiency and prompt results.
Hair follicle tests in Butler, IN provide rapid and accurate results. This method ensures high precision in identifying substance use. Fast, reliable testing is indispensable for maintaining safety.
Employers favor hair follicle testing because it offers quick turnaround times in addition to its accuracy. This testing method stands out with its ability to deliver steadfast results.
For employers in Butler, IN, hair follicle testing delivers compliance and peace of mind, ensuring alignment with drug-free workplace policies.
By minimizing legal risks and boosting safety, hair tests support serene workplace environments and uphold integrity standards.
