Urine| Hair Follicle | Oral Fluid | Blood | ETG
As a formidable mechanism for unveiling substance and alcohol usage, hair testing has gained recognition. Hair chronicles a prolonged record of alcohol and drug consumption by encasing biomarkers within the fibers of the developing hair. Located near the scalp, hair can reveal roughly a 90-day span of drug and alcohol detection. Collecting hair is straightforward, tamper-resistant, and conveniently shippable.
A 1.5-inch portion of around 200 hair strands closest to the scalp (comparable to the girth of a #2 pencil) will yield 100mg, which is the optimal amount for testing. For EtG, additional options, and/or panels exceeding 10, 150mg of the hair sample is advisable. We suggest using a jeweler’s scale for weighing the sample. If scalp hair is not accessible, a comparable quantity of body hair can be taken. When referencing head hair, it is exclusive to scalp hair. Body hair pertains to all other kinds of hair (facial, axillary, etc.).
Process Overview
Four pivotal steps are inherent in the lab processing of drug test outcomes: Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the primary handling of a sample into a lab’s infrastructure. The process includes affirming that the sample was adequately sealed and dispatched, assigning a unique LAN (Laboratory Accessioning Number), and completing any supplementary data entry absent from an electronic chain of custody framework.
Screening denotes the preliminary assessment for substances of misuse. Though Screening offers an economical solution to negate drug usage in most samples, a positive result demands confirmation for legitimacy in legal contexts. Samples with presumptive positives during Screening require additional validation.
Upon yielding a presumptive positive during Screening, deeper analysis extracts more hair from the initial sample in the Extraction phase. Herein, drugs are extracted from hair in far lower concentrations than other methods (e.g., urine or oral fluid), thus making hair drug testing the most intricate protocol to execute.
The Confirmation step of any positive screening result is carried out via GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive specimens undergo cleansing prior to confirmation, as necessary. The full laboratory progression from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 standard accreditation.
Advantages of hair drug testing:
Limitations:
Note: Although colloquially known as "hair follicle tests", such tests analyze the hair strand and do not involve the hair follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Armbrust, PA The advantages of hair follicle testing over traditional urine tests are numerous. With enhanced detection accuracy and reliability, hair testing offers a superior alternative. In Armbrust, the decision to choose hair tests provides employers with detailed insights that urine tests may not capture, shaping a drug-free work environment.
Extended Detection Window in Armbrust, PA Hair follicle testing offers an extensive detection period of up to 90 days. This capability allows employers in Armbrust to obtain a broader picture of a candidate or employee's substance history, providing a more thorough understanding than shorter-term tests can offer, thus inform better hiring and employment decisions.
Tamper-Resistant Testing Method in Armbrust, PA With the significant reduction in sample adulteration risk, hair follicle tests stand out as one of the most reliable testing methods. In Armbrust, reliability and credibility are paramount, and hair tests fulfill these needs by delivering results that are virtually unchallengeable and foolproof against attempts to tamper with the samples.
Convenient Nationwide Testing Locations and Local Locations in Armbrust, PA Our extensive network of testing centers guarantees ease of access, making drug testing in Armbrust straightforward and stress-free. Nationwide availability ensures everyone can benefit from quick, seamless testing services without hassle, supporting local needs efficiently.
Simple, Confidential Process in Armbrust, PA Our process ensures simplicity and confidentiality, from ordering to testing to receiving results. In Armbrust, we prioritize privacy, ensuring that individuals feel secure and comfortable. This ease of use addresses common privacy concerns, making hair follicle testing a trusted option.
Affordable Pricing and Fast Turnaround in Armbrust, PA We offer competitive pricing structures without sacrificing speed or quality. Fast turnaround times in Armbrust mean exceptional value for businesses of all sizes. Our affordable pricing, paired with swift results delivery, meets the needs of companies looking for cost-effective testing solutions.
Fast, Accurate, and Reliable Results in Armbrust, PA Hair follicle drug tests shine in their fast and precise results. These tests are effective in accurately identifying substance use, making them invaluable in Armbrust. The precision offered by hair tests ensures employers receive reliable data in a timely manner, reinforcing trust in the testing outcomes.
Compliance and Peace of Mind for Employers in Armbrust, PA Hair follicle testing assures employers of compliance with drug-free workplace policies. By reducing legal risks and enhancing workplace safety, these tests provide peace of mind for Armbrust businesses committed to maintaining a safe, healthy, and legally compliant environment.
