Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is widely recognized as an effective method for identifying drug and alcohol consumption. Hair captures a long-term history of drug use by embedding biomarkers within the fibers of the hair as it grows. When hair is collected near the scalp, it offers an approximate 3-month detection period for alcohol and drugs. The collection of hair is straightforward, comparatively resistant to tampering, and convenient to transport.
A 1.5-inch segment comprising around 200 hair strands (roughly equivalent to a #2 pencil) near to the scalp produces 100mg of hair, which is optimal for both screening and confirmation. For EtG, additional tests, or tests exceeding 10 panels, 150mg of the sample is advisable. It is suggested that the sample be weighed on a jeweler’s scale. If scalp hair is unavailable, a similar quantity of body hair may be utilized. By scalp hair, we mean hair from the head; body hair refers to all other types of hair (beard, armpit, etc.).
Process Overview
The drug test result processing involves four essential stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial procedure of integrating a sample into a lab’s database. This step ensures that the sample is properly sealed and shipped, assigns a unique LAN (Laboratory Accessioning Number), and completes any necessary data entry not facilitated by an electronic chain of custody system.
Screening is a preliminary assessment to identify drug usage. Although Screening is a cost-efficient technique to eliminate drug usage for most samples, a positive result must be confirmed for judicial use. Samples with a positive indication during Screening proceed to a secondary confirmation phase.
When Screening suggests a positive result, additional hair is extracted from the initial sample and prepped for Extraction. During this phase, drugs are isolated from hair at much lower concentrations compared to other methods (e.g., urine or oral fluid), presenting hair drug testing as a challenging methodology.
Confirmation of any positive test from Screening undergoes GC/MS, GC/MS/MS, or LC/MS/MS procedures. All presumptive positive samples are cleansed before confirmation as needed. The complete lab process from Accessioning to Confirmation is scrutinized under the CAP (College of American Pathologists) Hair classification and conforms to ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly known as "hair follicle tests", these tests actually analyze the hair shaft rather than the follicle beneath the scalp.
In Conway, MA, the advantages of hair follicle testing over urine testing are evident. Hair testing offers far greater detection accuracy and a significantly extended detection window compared to urine tests. For employers and institutions prioritizing reliability, hair tests provide a superior solution.
Unlike urine tests that cover only recent drug use, hair tests in Conway provide an extensive view over months, ensuring employers can accurately assess potential or current employees' substance history.
Employers in Conway, MA, benefit from hair follicle testing due to its extensive detection window. Capable of revealing drug use up to 90 days prior, it provides a thorough view of an employee's substance habits, surpassing what urine tests can offer.
This elongated detection window ensures that employers gain comprehensive insights into applicants' or employees' past drug usage, aiding in making informed hiring and management decisions.
Hair follicle tests in Conway, MA, offer a significant advantage in tamper resistance, making it a reliable method for drug detection. Unlike other testing methods, altering or evading detection is nearly impossible, ensuring results are authentic.
The robust nature of hair testing reduces the risk of adulteration, fostering confidence in the accuracy of the results and providing peace of mind for employers seeking unblemished screening methods.
For those in Conway, MA, and beyond, our nationwide testing locations provide unparalleled convenience. With centers across the country, accessing testing services is streamlined, making it a hassle-free experience.
Local centers in Conway further enhance this convenience, allowing individuals and employers quick and easy access to reliable testing without having to travel far.
Our process for engaging in hair follicle tests in Conway, MA, is both simple and confidential. From ordering to result retrieval, our procedures maintain privacy while being user-friendly and straightforward.
For those concerned about discretion, the confidentiality of our processes ensures that an individual's privacy is preserved at all times, all the way from start to finish.
Offering affordability alongside rapid turnaround times, our hair follicle testing services in Conway, MA, provide outstanding value. Low-cost structures make us an ideal choice for companies of every size.
Despite competitive pricing, we guarantee quick result availability, ensuring businesses receive exceptional service without financial strain.
The speed and precision of hair follicle drug tests in Conway, MA, are unmatched. Compared to traditional methods, these tests offer not only rapid processing but also high accuracy in determining substance use. This ensures that results are reliable and delivered without unnecessary delays.
Hair follicle testing is engineered for accuracy, promising quick results that businesses can trust. Whether for pre-employment or random testing, the efficiency of these tests guarantees dependable outcomes every time.
In Conway, MA, implementing hair follicle testing ensures compliance with drug-free workplace policies, offering peace of mind to employers. This method mitigates legal liabilities while fostering a safer work environment.
Utilizing hair testing aligns with stringent company policies, supporting employers in maintaining a secure, productive workforce and demonstrating commitment to regulatory compliance.
