Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is recognized as an effective means for identifying drug and alcohol consumption. Strands of hair can capture drug-related biomarkers, offering an extended timeline of substance use. When snipped close to the scalp, hair potentially reveals up to a 3-month usage timeline for alcohol and drugs. Hair samples are straightforward to gather, not easily tampered with, and convenient to transport.
A 1.5-inch clipping of approximately 200 hair strands (resembling a #2 pencil diameter) from the scalp area provides 100mg of hair, the optimal sample for initial testing and validation. For EtG add-ons and tests exceeding 10 panels, a 150mg sample is advisable. We suggest weighing the specimen using a jeweler’s scale. In the absence of scalp hair, a similar amount of body hair may be utilized. "Head hair" exclusively denotes scalp hair. "Body hair" encompasses all other types (including facial and axillary hair).
Process Overview
There are four principal stages in processing a lab drug test outcome: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves integrating the sample into a lab’s system. This entails ensuring the sample’s proper sealing and shipment, assigning a random LAN (Laboratory Accessioning Number), and inputting any missing data not included in an electronic chain of custody.
Screening serves as an initial rapid assessment for drug presence. Although Screening is cost-effective for ruling out drug use in most samples, a positive result here must be confirmed to be legally valid. Any samples yielding a presumptive positive in Screening require additional verification.
Should the Screening stage deem a sample presumptively positive, additional hair is separated from the primary specimen for Extraction. During Extraction, drug compounds are separated from hair at much lower concentrations than other methods such as urine or oral fluid, explaining why hair drug testing is among the most challenging to perform.
Verification of any positive Screening outcome employs GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing before Confirmation as needed. From Accessioning to Confirmation, the entire lab process is evaluated under the CAP (College of American Pathologists) Hair division, adhering to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Despite being called "hair follicle tests," these tests analyze the hair strand rather than the follicle below the scalp.
In Brandonville, WV, hair follicle testing notably surpasses traditional urine drug tests. This method provides unparalleled detection accuracy and reliability, ensuring a more comprehensive approach to drug testing. Employers and agencies benefit from its superior precision and long-term detection capabilities, making it an invaluable tool for substance monitoring.
With an extended detection window of up to 90 days, hair follicle testing in Brandonville, WV provides a deeper insight into substance use habits. Employers looking for a comprehensive view of a prospective or current employee's history find hair tests invaluable, offering a lengthy period for detection that urine tests can't match.
In Brandonville, WV, hair follicle tests serve as a tamper-resistant method for drug screening. This approach minimizes the likelihood of adulteration, thus ensuring the integrity and reliability of results. With the reduced risk of compromise, employers can trust the findings to be accurate and authentic.
The extensive network of testing centers in Brandonville, WV, and nationwide provides unmatched convenience. Accessing these services is both quick and hassle-free, ensuring that conducting hair follicle tests is a straightforward process for everyone. Rely on local availability to meet all testing needs efficiently and effectively.
Brandonville, WV, offers a straightforward and confidential process for conducting hair follicle drug tests. The seamless approach from ordering to obtaining results addresses privacy and user-friendliness concerns. Confidentiality is paramount, ensuring peace of mind throughout the entire testing procedure.
Competitive pricing and rapid turnaround are the cornerstones of our hair follicle testing services in Brandonville, WV. We offer economic solutions coupled with swift processing times, providing tremendous value for businesses of any size. These attributes ensure the testing process is both budget-friendly and efficient.
Brandonville, WV fosters an environment where hair follicle drug tests stand out for their fast, accurate, and reliable results. The method's precision ensures heightened accuracy in detecting substance misuse. With a focus on efficiency, the hair test process guarantees results without compromising quality, giving both companies and individuals the ability to trust the findings.
For employers in Brandonville, WV, hair follicle testing brings both compliance and peace of mind. The effective implementation of this method ensures adherence to drug-free workplace policies, minimizing legal challenges and enhancing overall workplace safety. Reliable testing means a safer and more compliant work environment.
