Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as an effective means for identifying drug and alcohol consumption. The hair offers an extensive historical record of alcohol and other substances by capturing biomarkers within the strands as they grow. When taken near the scalp, hair sampling can offer a detection span of up to 3 months for alcohol and drugs. Hair is easy to gather, challenging to tamper with, and straightforward to transport.
A hair sample of 1.5 inches, approximately 200 strands (comparable to a #2 pencil), near the scalp provides 100mg, the preferred amount for initial screening and verification. For EtG, add-ons, and/or examinations exceeding 10 panels, 150mg is suggested. It's advisable to use a jeweler's scale for weighing. If scalp hair is unfeasible, an equivalent amount of body hair can be taken. Head hair references scalp hair exclusively. Alternatively, body hair includes all other hair types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test encompasses four fundamental steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning starts with the sample's initial integration into the lab's system. This ensures the sample’s proper sealing and shipping, assigns a random LAN (Laboratory Accessioning Number), and finalizes any further data entry not covered by an electronic chain of custody system.
Screening consists of a preliminary assessment for commonly abused drugs. Though Screening efficiently eliminates drug use from most samples, a positive result necessitates confirmation to be permissible in legal settings. Samples presumed positive in Screening must undergo further confirmation.
In case a sample tests presumptively positive in Screening, additional hair is taken from the initial batch for Extraction. During Extraction, drugs are retrieved from hair at concentrations less than those in other methods (e.g., urine or oral fluid), making hair drug testing the most challenging practice.
Confirmation for any positive screen results employs GC/MS, GC/MS/MS, or LC/MS/MS technology. Presumed positive samples are cleansed before confirmation when necessary. The lab process from Accessioning to Confirmation is assessed under both the CAP (College of American Pathologists) Hair classification and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Referred to as "hair follicle tests", they actually analyze the hair strand, not the follicle beneath the scalp.
Why does hair follicle testing excel over urine tests in Lincroft, NJ? The answer lies in its superior detection accuracy and reliability. Hair tests uncover substance use with greater precision, minimizing errors often found in traditional urine exams. The extended window for detecting drug use ensures comprehensive substance abuse checks, thus enhancing trust in the results.
The extended detection window offered by hair follicle testing in Lincroft, NJ, is unparalleled. Unlike other methods, this approach captures drug use history for up to 90 days. This comprehensive view into an individual's substance habits empowers employers to make informed decisions regarding potential hires, ensuring a safer and more secure workplace environment.
Hair follicle tests in Lincroft, NJ, are designed to significantly reduce tampering risks. Compared to other testing methods, hair analysis provides reliable and indisputable results, curbing sample adulteration effectively. This assurance arises from the difficulty of altering hair samples, which undergoes extensive scrutiny, ensuring authenticity and accuracy at every step.
Convenience is key with our extensive testing centers across Lincroft, NJ, and beyond. Accredited Drug Testing offers numerous nationwide locations, ensuring quick, easy, and stress-free access to testing services. Whether local or in any city across the country, our facilities guarantee a smooth process from start to finish, prioritizing customer convenience and satisfaction.
In Lincroft, NJ, we offer a simple and confidential testing process. It's easy to order, undergo, and receive hair follicle drug test results, addressing privacy and ease concerns. Our streamlined procedures ensure that from beginning to end, individuals experience a discreet and user-friendly journey, protecting personal information while delivering reliable outcomes.
Offering competitive pricing, Accredited Drug Testing in Lincroft, NJ, assures affordability without compromising on speed. Fast turnaround times combined with cost-efficient structures provide outstanding value for businesses of varying sizes. Ensuring both fiscal responsibility and timely results, our services offer peace of mind alongside economic advantages.
In Lincroft, NJ, hair follicle drug tests are highly valued for their speed and accuracy. These assessments offer precise detection of substance use, quickly delivering results with exceptional reliability. Compared to methods like urine testing, hair testing provides an efficient way to achieve accurate screenings, ensuring individuals are evaluated with advanced precision and speed.
For employers in Lincroft, NJ, using hair follicle testing guarantees compliance with stringent workplace drug-free policies. This testing method minimizes legal risks and enhances safety, offering peace of mind within the corporate environment. By opting for this method, businesses align themselves with high integrity standards, fostering a secure and efficient workplace.
