Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is now considered an effective means for identifying drug and alcohol consumption. Hair traps biomarker traces within the strands, offering a reflective timeline of alcohol and drug history. When hair samples are taken near the scalp, they can offer a detection period of up to around 90 days for both alcohol and drugs. Collecting hair is straightforward, relatively resistant to tampering, and easy to transport.
A 1.5-inch hair segment consisting of approximately 200 strands, akin to the width of a #2 pencil, provides 100mg of hair, which is optimal for screening and confirmation purposes. For EtG, additional analyses, and tests beyond 10 panels, 150mg of the hair is suggested. It is advised to weigh the sample using a jeweler’s scale. If head hair is not obtainable, a comparable weight of body hair may be used. When referencing head hair, we specifically mean scalp hair. Body hair encompasses all other hair, such as facial and axillary hair.
Process Overview
The drug testing laboratory workflow comprises four main stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning deals with the initial sample handling within the laboratory’s system, ensuring proper sample sealing and shipment, assigning a Laboratory Accessioning Number (LAN), and completing data entry without an electronic chain of custody input.
Screening performs an initial drug abuse check. While it is an economical means to exclude drug use for most samples, a positive result must be confirmed for legal acceptance. Positive Screening results necessitate further confirmation.
Presumptive positives in Screening lead to additional hair extraction from the original sample for further analysis. Drugs are extracted from hair in much lower concentrations than other sample types (e.g., urine or oral fluid), rendering hair drug analysis a challenging process.
Confirmation of a positive Screening result is via GC/MS, GC/MS/MS, or LC/MS/MS. All positive samples are cleansed before confirmation if necessary. The complete process from Accessioning to Confirmation is reviewed under the CAP (College of American Pathologists) guidelines for Hair processes and meets ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly called "hair follicle tests," the analysis actually examines the hair strand itself, not the hair follicle beneath the scalp.
In Nantucket, MA, hair follicle testing is proving to be a superior method compared to traditional urine tests. Hair testing's ability to detect substances over a prolonged period offers distinct advantages, such as increased accuracy and reliability.
While urine tests are still preferred for recent drug use detection, hair testing provides a comprehensive account of substance use. This longer detection window makes it invaluable for employers and professionals seeking thorough screenings.
Employers in Nantucket, MA benefit greatly from the extended detection window provided by hair follicle testing. Capable of identifying drug use for up to 90 days, this method provides a detailed overview of an individual’s substance history.
For those needing insights into long-term substance habits, hair testing is unmatched in its ability to offer a clear picture of an applicant or employee's drug use over an extended time frame—far beyond what traditional methods reveal.
In Nantucket, MA, hair follicle tests are touted as a tamper-resistant testing method, significantly reducing the risk of sample adulteration. This ensures that the results are reliable and undisputed.
Due to the supervised collection process, the integrity of hair tests is well-preserved, leaving little room for manipulation. This provides an additional layer of confidence in the accuracy of the outcomes for all parties involved.
Enjoy the convenience of our nationwide testing network, including local services in Nantucket, MA. Our easily accessible locations simplify the process, providing quick and hassle-free testing opportunities.
Whether you're in Nantucket or any other city, Accredited Drug Testing ensures a seamless and prompt service. This expansive reach allows clients to access necessary testing services without unnecessary delays or complications.
Experience a simple and confidential testing process in Nantucket, MA. From ordering to receiving results, our streamlined approach prioritizes privacy and user ease at every step.
Ensuring a discrete and straightforward experience, hair follicle testing through Accredited Drug Testing places privacy concerns at the forefront, ensuring clients can proceed with assurance of confidentiality and minimal hassle.
In Nantucket, MA, our hair follicle tests are known for affordable pricing and fast turnaround, making them a cost-effective solution for businesses of all sizes, complemented by swift and trusted service delivery.
Our competitive pricing combined with efficient processing times ensures companies receive excellent value. This affordability and timely service allow businesses to maintain productivity while safeguarding workplace standards effortlessly.
In Nantucket, MA, hair follicle drug tests guarantee fast, accurate, and reliable results. These tests stand out due to their precision in identifying substance use, ensuring employers obtain trustworthy results swiftly.
With hair testing, swift detection of a wide array of substances is possible, making it a superior choice for those seeking prompt and detailed analysis. The efficiency and precision of these tests are unparalleled, providing peace of mind to all stakeholders involved.
Hair follicle testing supports compliance with drug-free workplace policies in Nantucket, MA. Employers can rely on this method to mitigate legal risks and bolster workplace safety through enhanced screening processes.
By choosing hair testing, organizations assure themselves peace of mind, knowing they adhere to regulatory guidelines and maintain a secure and drug-free environment for their employees and stakeholders.
