Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is now recognized as a potent method for detecting the presence of drugs and alcohol. By embedding biomarkers within the fibers of growing hair, hair offers a prolonged historical record of alcohol and various drugs. When hair is gathered close to the scalp, it allows for a detection window of up to roughly three months for alcohol and drugs. Hair collection is straightforward, relatively tamper-resistant, and convenient to transport.
A sample measuring 1.5 inches with around 200 hair strands (approximately the diameter of a #2 pencil) taken nearest the scalp provides 100mg of hair, which is the optimal sample size for both screening and confirmation. To accommodate EtG, add-ons, or tests exceeding 10 panels, a 150mg sample is advised. Using a jeweler’s scale to weigh the specimen is suggested. If scalp hair is not available, a similar amount of body hair can be used. Head hair refers specifically to scalp hair, while body hair encompasses all other types (facial, axillary, etc.).
Process Overview
There are four primary steps in processing a drug test result in a laboratory: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial stage where a sample is integrated into a laboratory system. This stage ensures the sample is properly sealed and shipped, assigns a unique LAN (Laboratory Accessioning Number), and includes any necessary additional data entry absent from an electronic chain of custody system.
Screening is an initial rapid assessment for drug substances. Although Screening offers a cost-effective method to exclude drug use for most samples, a positive screen must be confirmed to be valid in legal scenarios. Samples that test presumptively positive during Screening are required to undergo secondary confirmation.
For presumptive positives identified in the Screening phase, more hair is collected from the original sample for Extraction. In this method, drugs are extracted from hair at significantly lower concentrations than seen in alternative methods (like urine or oral fluids), making hair drug screening a challenging process to implement.
Confirmation of any positive Screening result is carried out via GC/MS, GC/MS/MS, or LC/MS/MS. All samples that test positive presumptively are cleaned before confirmation, if necessary. The complete lab process, from Accessioning to Confirmation, is evaluated under both CAP (College of American Pathologists) Hair accreditation and the ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: The term "hair follicle tests" is a misnomer, as the test assesses the hair strand instead of the follicle beneath the scalp.
Why Hair Follicle Testing Excels over traditional urine testing in Brockway, MT is simple: superior detection and unmatched reliability. Hair testing not only identifies substances with higher precision but also verifies long-term consumption patterns.
Compared to urine tests, hair testing captures a broader spectrum of substance use over time, which makes it a preferred choice for employers aiming for more accurate employee assessments.
Extended Detection Window is one of the most compelling reasons for choosing hair follicle testing in Brockway, MT. Unlike short-term testing methods, this approach offers insights into an individual’s substance use up to 90 days back, proving invaluable for employers.
Such a broad detection range facilitates comprehensive review of an applicant’s or current staff's history, aiding in making informed hiring or retention decisions, beyond the limitations of recent usage.
In Brockway, MT, the hair follicle test is renowned for being a tamper-resistant method providing reliable results. The nature of sample collection significantly mitigates the risks associated with typical manipulation faced by other testing methods.
The robust security of the sample ensures outcomes are unquestionable, enhancing the integrity of the testing environment, thereby aiding in legal and compliance reliability.
Accredited Drug Testing offers nationwide testing centers including convenient local options in Brockway, MT. This extensive accessibility ensures that individuals and businesses receive quick, seamless service without unnecessary logistical issues.
Our strategically placed locations provide easy and efficient access to testing services, maintaining the same high level of quality irrespective of the location.
Our process remains Simple and Confidential in Brockway, MT, promoting a stress-free experience when ordering and receiving results. Privacy is always paramount, and all procedures uphold the highest standards of confidentiality.
The straightforward approach caters to client convenience, ensuring they navigate the process with ease, from initial steps to result acquisition.
With Affordable Pricing and fast results, we ensure great service in Brockway, MT. Our competitive pricing structure offers excellent value for businesses of all sizes seeking high-quality testing without exorbitant costs.
Timely turnaround is a guarantee, allowing companies to take rapid action, providing both confidence and cost-effectiveness.
The precision of hair follicle drug testing ensures fast, accurate and dependable results in Brockway, MT. These tests are renowned for their exceptional accuracy in detecting substance use, which gives great confidence to organizations relying on these results.
Hair follicle tests offer an expedient and efficient turnaround, allowing quicker decision-making. The process is designed to quickly provide trustworthy data for assessing an individual’s substance usage history.
For Compliance and Peace of Mind in Brockway, MT, hair follicle testing supports employers' efforts towards maintaining drug-free workplaces. It significantly reduces the chances of legal repercussions by adhering to required policies, thereby providing a trusted framework for company safety standards.
By opting for hair tests, companies can bolster workplace security and assure peace of mind for management and stakeholders alike.
