Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is regarded as an important instrument for identifying drug and alcohol consumption. Hair captures biomarkers within its strands, offering a prolonged overview of alcohol and drug use. When obtained near the scalp, hair can offer a detection window of up to three months for alcohol and drugs. Hair collection is straightforward, challenging to tamper with, and convenient for shipping.
A 1.5-inch segment of around 200 hair strands (similar to a #2 pencil) closest to the scalp provides 100mg of hair, the optimal sample for analysis and verification. For EtG, additional tests, and/or panels exceeding 10, it is advisable to use a 150mg specimen. We suggest weighing the sample using a jeweler’s scale. In the absence of scalp hair, a comparable quantity of body hair can be collected. References to head hair pertain solely to scalp hair, while body hair includes all other types (facial, axillary, etc.).
Process Summary
The laboratory processing of a drug test result consists of four main stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails integrating a sample into a laboratory’s system. This process ensures that the sample is correctly sealed and shipped, assigns a random LAN (Laboratory Accessioning Number), and completes any necessary data entry that isn't handled by an electronic chain of custody system.
Screening provides a preliminary evaluation for abuse substances. Although Screening offers a cost-effective strategy to eliminate drug usage for most samples, a positive finding must be verified for court admissibility. Samples that show presumptive positives in Screening require additional confirmation.
For samples that are presumptively positive during Screening, extra hair is derived from the initial sample to prepare for Extraction. At this stage, drugs are extracted from hair in much lower concentrations compared to other methods (e.g., urine or oral fluid), which is why hair drug screening is regarded as the most complex method to execute.
Verification of any positive screening result is performed through GC/MS, GC/MS/MS, or LC/MS/MS. All samples with presumptive positives undergo washing pre-confirmation as necessary. From Accessioning to Confirmation, the complete laboratory process is examined under both the CAP (College of American Pathologists) Hair classification and is aligned with ISO / IEC 17025 standards.
Benefits of hair drug testing:
Challenges:
Note: Commonly misrepresented as "hair follicle tests," the assessment actually evaluates the hair strand rather than the follicle beneath the scalp
Why Hair Follicle Testing Beats Urine Testing in Cobre, NM. When comparing hair testing to urine testing, hair follicle tests hold a distinct advantage due to their superior detection accuracy and reliability. Unlike traditional urine tests, hair follicle tests offer a longer detection period, which helps in identifying substance use over a broader timeline, granting a more thorough review for employers and authorities.
Hair follicle testing in Cobre, NM, offers an extended detection window for substance use. With the ability to trace drug usage up to 90 days, this method provides employers with a detailed view of an applicant or employee's past substance consumption. It offers a more comprehensive history analysis than other testing methods, ensuring informed decision-making.
The tamper-resistant testing method of hair follicle tests substantially minimizes the possibility of sample adulteration in Cobre, NM. Their design ensures that the results are reliable and definitive, serving as a deterrent to manipulation attempts. This reliability builds trust and confidence among users of this testing method.
With convenient nationwide testing locations, including those local to Cobre, NM, accessing hair follicle testing is a simple and effective process. Our extensive network ensures that testing services are quickly and easily available, providing hassle-free access for individuals and businesses alike.
Our hair follicle testing procedure in Cobre, NM, is known for being a simple and confidential process. From ordering the test to obtaining results, we guarantee privacy and ease of use, ensuring that clients feel secure about their personal information and the steps involved.
Affordable pricing and fast turnaround times form the cornerstones of our hair follicle testing service in Cobre, NM. Competitive pricing models offer excellent value, while quick result processing ensures peace of mind for businesses, regardless of their size, guaranteeing both cost efficiency and expedited service.
In Cobre, NM, hair follicle tests offer fast, accurate, and reliable results. The precision involved in these tests ensures a high accuracy rate when detecting substance use. With their advanced technology, hair follicle testing provides fast and dependable outcomes, making them a preferred choice for both individuals and organizations.
Hair follicle testing provides compliance and peace of mind for employers in Cobre, NM. By complying with workplace drug-free policies, this testing method reduces legal liabilities and supports a safe working environment. Employers benefit from reduced risks while maintaining a clear stance on substance use.
