Urine| Hair Follicle | Oral Fluid | Blood | ETG
Seen as an effective instrument for identifying drug and alcohol consumption, hair testing offers a prolonged assessment of alcohol and drug use by capturing biomarkers in the fibers of evolving hair strands. Hair located near the scalp can offer a detection span of up to approximately three months for both alcohol and other substances. The collection process for hair is straightforward, relatively resistant to tampering, and convenient for shipping.
Acquiring a 1.5-inch segment from around 200 strands (comparable in size to a #2 pencil) nearest to the scalp yields 100mg of hair, which is the optimal sample size for screening and verification. When dealing with EtG, additional tests, or panels exceeding ten, it is advisable to gather 150mg of the specimen. We suggest using a jeweler’s scale to measure the specimen accurately. In the absence of scalp hair, a similar quantity of body hair can be substituted. When mentioning head hair, it specifically pertains to scalp hair. Body hair encompasses all other hair varieties (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result encompasses four primary steps: Accessioning, Screening, Extraction, and Confirmation.
The initial step, Accessioning, signifies the integration of a sample into a laboratory's framework. This comprises verifying the sample's proper sealing and shipment, allotting a unique LAN (Laboratory Accessioning Number), and finalizing any supplementary data entry absent from an electronic chain of custody system.
Screening offers a preliminary, rapid assessment for drugs of abuse. As a cost-efficient measure to negate drug use in most specimens, a positive Screening necessitates confirmation for court admissibility. Any samples presumptively positive during Screening require secondary confirmation.
Samples with presumptive positivity in Screening undergo further hair retrieval from the initial specimen for the Extraction phase. This phase extricates drugs from hair at concentrations considerably lower than other methods (e.g., urine or oral fluid), which underscores the complexity of hair drug screening methodologies.
GC/MS, GC/MS/MS, or LC/MS/MS methods are employed to confirm any positive Screening results. Prior to confirmation, presumptive positive samples undergo washing as necessary. The comprehensive laboratory process, spanning from Accessioning to Confirmation, is scrutinized under both the CAP (College of American Pathologists) Hair designation and adheres to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Despite commonly being called "hair follicle tests", the analysis focuses on the hair strand rather than the follicle located beneath the scalp.
Hair follicle testing in Absecon, NJ is superior to urine testing, offering unmatched detection accuracy and reliability. It provides a long-term view of an individual's drug use, unlike urine tests which have a shorter detection period.
Employers in Absecon favor hair testing for its ability to reveal substance history over a 90-day span, delivering more comprehensive results than urine tests.
Hair follicle testing in Absecon, NJ provides an extended detection window, capturing drug use for up to 90 days. This longer period gives employers a deeper insight into an individual's substance usage history.
A comprehensive view of an employee or applicant’s past drug use is vital for making informed hiring decisions, and hair tests deliver this capability.
Absecon, NJ relies on tamper-resistant hair follicle testing to minimize the risk of sample adulteration. This method ensures reliable and accurate results that are unquestionable.
By significantly reducing the risk of tampering, hair testing provides peace of mind to employers and legal entities, ensuring the integrity of the test.
The convenience of testing at nationwide centers, including those in Absecon, NJ, ensures quick and hassle-free service access. Accredited Drug Testing offers local and widespread testing locations to accommodate every client’s needs.
With our extensive network, accessing hair follicle testing services is seamless, helping keep businesses running smoothly.
Accredited Drug Testing in Absecon, NJ provides a simple and confidential testing process. Ordering, taking the test, and receiving results is straightforward while maintaining strict privacy standards.
Employers and individuals can rest assured that their information is handled discreetly, offering peace of mind throughout the procedure.
In Absecon, NJ, affordable pricing and fast turnaround are key factors in our hair follicle testing services. We ensure competitive pricing structures without compromising on speed and result accuracy.
Businesses of all sizes benefit from our excellent value, allowing for cost-effective employee screening with reliable returns.
In Absecon, NJ, hair follicle drug tests are renowned for their precision and rapid results. Hair testing offers a high degree of accuracy in detecting substance use compared to conventional methods.
With fast, accurate, and reliable outcomes, hair testing ensures employers have the information needed to make informed decisions regarding their workforce in a timely manner.
In Absecon, NJ, employers gain compliance and peace of mind through hair follicle testing, which supports drug-free workplace policies. This reduces potential legal risks associated with workplace drug use.
Enhancing workplace safety through reliable testing, it offers employers assurance that their environment remains compliant and secure.
