In Lancaster, South Carolina, Accredited Drug Testing offers comprehensive hair follicle drug exams. Specializing in hair analyses, we have centers nationwide for such testing. Generally, 1.5 to 2 inches of head or body hair is required. Hair tests can identify drugs, alcohol, or provide tailored testing solutions.
Hair follicle testing has become increasingly popular over traditional methods. Employers, courts, and substance abuse experts now often prefer it due to longer detection periods—up to 90 days. These tests are difficult to cheat and conducted with supervision, despite urine tests being more accurate for recent drug activity within 5 days.
* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.
When you're searching for hair drug testing near me or hair drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.
The assessment of hair provides a thorough method for identifying substance consumption. Hair accumulates biomarkers within its fibers as it grows, offering a comprehensive timeline of alcohol and narcotic intake. When sourced from near the scalp, hair can reveal drug and alcohol use within an estimated three-month frame. The collection process for hair is straightforward, with minimal tampering risk, and it is also conveniently transportable.
A hair sample measuring 1.5 inches with roughly 200 strands (comparable to the thickness of a #2 pencil) from near the scalp yields about 100mg, which is optimal for both inspection and validation. For EtG, additional components, and tests involving more than 10 panels, a specimen of 150mg is advisable. Utilizing a jeweler’s scale for precise specimen weight is recommended. In instances where scalp hair cannot be collected, a similar quantity of body hair may suffice. References to head hair pertain solely to scalp hair, while body hair encompasses all other types, including facial and axillary hair.
Process Overview
The laboratory processing of a drug test consists of four essential phases: Accessioning, Screening, Extraction, and Confirmation.
In Accessioning, a sample transitions into a lab’s system, involving confirmation of the sample’s proper sealing and shipment, allocation of a random LAN (Laboratory Accessioning Number), and completion of any missing data entry absent from an electronic chain of custody system.
Screening performs an initial expedited evaluation for potential substance abuse. Though it offers a budget-conscious means of eliminating drug use suspicions for most samples, a positive result during Screening necessitates confirmation to be legally admissible. Any samples yielding positive presumptive results during Screening require additional verification.
When a sample shows a presumptive positive result in Screening, more hair is extracted from the initial collection and prepared for the Extraction phase. During this phase, substances are separated from hair in significantly smaller concentrations than in methods such as urine or oral fluids, underscoring the complexity of conducting hair drug screening.
Positive Screening outcomes are verified using GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo washing prior to confirmation when necessary. The entire lab procedure from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair designation and abides by the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Despite being commonly termed as "hair follicle tests", the analysis pertains to the hair strand itself, not the follicle beneath the scalp.
In Lancaster, SC, hair testing provides unrivaled benefits over traditional urine tests.The longer detection period offers superior insights into a subject's drug history.
Employers value hair tests due to their enhanced reliability and the difficulty of tampering, ensuring trustworthy outcomes.
Hair follicle testing's extended detection window in Lancaster, SC, covers up to 90 days of drug history, offering a thorough view of an individual's substance use.
This comprehensive approach helps employers assess an applicant's past behavior effectively, providing confidence in hiring decisions.
Reducing risk of sample tampering, hair tests provide reliable results in Lancaster, SC. It's a significant advantage over alternative methods.
The inability to alter hair samples makes them a preferred choice for trustworthy drug testing.
Benefit from our nationwide testing centers, including Lancaster, SC, ensuring easy access to services.
This widespread availability reduces hassle and streamlines the testing process for all involved.
In Lancaster, SC, enjoy a simple and confidential process for ordering and taking hair follicle tests.
Privacy is prioritized, ensuring ease of use from start to finish, addressing any potential worries.
Offering affordable pricing and speedy results in Lancaster, SC, we cater to companies of all sizes.
Our competitive pricing ensures businesses get excellent value without compromising on speed or reliability.
Fast, precise outcomes come with hair follicle drug tests in Lancaster, SC. Accurate in catching substance use, they offer swift and dependable results.
With a process designed for precision, these tests excel at identifying prior drug use accurately. Their quick turnaround time makes them ideal for urgent testing needs.
Hair follicle testing ensures compliance with drug-free workplace policies in Lancaster, SC, offering peace of mind to employers.
With legal risks minimized and workplace safety enhanced, this method is an effective tool for organizations.
