Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as an effective method for uncovering drug and alcohol consumption. Hair captures a prolonged record of substances by securing biomarkers within its strands as they grow. When taken from near the scalp, hair can reveal substance use for up to three months. It is easy to gather, challenging to tamper with, and simple to mail.
A sample of approximately 1.5 inches consisting of 200 hairs (comparable to a #2 pencil) close to the scalp provides the optimal 100mg for analysis. For EtG, supplementary tests, or tests exceeding 10 panels, 150mg is advisable. It is best to use a jeweler’s scale for weighing. Should scalp hair be absent, a similar quantity of body hair can be used. When mentioned as head hair, it denotes scalp hair exclusively, while body hair includes types like facial and axillary hair.
Process Overview
Drug test results in labs involve four crucial steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial step of transferring a sample into the lab's system, confirming the sample's proper sealing and shipping, assigning a LAN (Laboratory Accessioning Number), and completing any necessary data entry omitted by an electronic chain of custody system.
Screening involves a preliminary evaluation for drug abuse indications. Although cost-effective, a positive screen requires confirmation to be legally acceptable. Samples showing preliminary positivity require further confirmation.
When a sample shows presumptive positivity during Screening, additional hair from the initial sample is utilized for Extraction. The drug extraction from hair occurs at significantly lower levels compared to other methods like urine or oral fluid, making hair drug testing particularly challenging.
All positive screens undergo Confirmation via GC/MS, GC/MS/MS, or LC/MS/MS. Samples deemed presumptively positive are washed before confirmation as necessary. The entire lab process from Accessioning to Confirmation adheres to CAP (College of American Pathologists) Hair standards and complies with ISO / IEC 17025 certifications.
Advantages of hair drug testing:
Limitations:
Note: Often labeled as "hair follicle tests", these tests actually analyze hair strands, not the hair follicles beneath the scalp.
The merits of hair follicle testing in Nulato, AK, far surpass traditional urine tests. Detection accuracy is a pivotal benefit, providing a reliable assessment of drug use.
Hair tests trump by offering a longer detection window, allowing comprehensive analysis of an individual's substance history. This dependability is essential for ensuring workplace safety and court compliance.
In Nulato, AK, hair follicle testing offers an extended detection window reaching up to 90 days. Employers gain substantial insights into an employee's substance history.
This method reveals drug use across a prolonged period, offering a thorough evaluation of drug habits, invaluable for informed employment decisions.
Hair follicle testing in Nulato, AK, provides a tamper-resistant testing approach. The design ensures samples remain unaltered, offering dependable results.
The accuracy and resistance to tampering present in this method provide a security that boosts its credibility, ensuring it stands as a trusted option for employers.
Nulato, AK offers convenient testing locations nationwide. Accredited Drug Testing ensures quick, seamless access to services.
Whether local or expansive, our centers provide hassle-free testing solutions, catering attentively to employers' needs across the map.
In Nulato, AK, the hair follicle testing process is designed to be simple and confidential. The procedure for ordering and receiving results is straightforward.
Confidentiality is prioritized, ensuring privacy is respected at every stage, providing peace of mind for individuals and employers alike.
Providing affordable pricing and fast turnaround in Nulato, AK, Accredited Drug Testing delivers high-quality value.
Our competitive pricing and rapid results mean businesses of all sizes benefit from substantial economic savings and reliable data access.
In Nulato, AK, the hair follicle drug tests Excel at delivering fast, accurate, and reliable outcomes. Speed and precision are key advantages of these tests in identifying drugs or alcohol presence.
In Nulato, AK, employers achieve peace of mind through compliance and drug-free policies supported by hair follicle testing. This method upholds workplace safety standards.
Adopting hair testing mitigates legal risks, ensuring adherence to drug-free workplace mandates, fostering a secure work environment.
