Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as a significant method for identifying drug and alcohol consumption. Hair holds a prolonged record of alcohol and drug use by capturing biomarkers within the fibers of the hair as it grows. When obtained near the scalp, hair can offer up to a 3-month detection period for alcohol and drugs. Collecting hair is straightforward, challenging to tamper with, and convenient to transport.
A 1.5-inch portion of around 200 strands of hair (about a #2 pencil's thickness) nearest to the scalp will provide 100mg of hair, which is the optimal sample for screening and confirmation. For testing such as EtG, additional panels, and/or over 10 panels, a specimen of 150mg is suggested. It is advisable to measure the specimen using a jeweler’s scale. If scalp hair is not obtainable, an equivalent amount of body hair can be used. By head hair, we mean scalp hair only, while body hair includes other types (facial, axillary, etc.).
Process Overview
The primary stages in the laboratory analysis of a drug test outcome are Accessioning, Screening, Extraction, and Confirmation.
Accessioning comprises the preliminary processing of a sample into a lab's system. This involves checking that the sample was appropriately sealed and sent, assigning a unique LAN (Laboratory Accessioning Number), and completing any extra data entry not available from an electronic chain of custody system.
Screening delivers an initial brief assessment for drugs of abuse. While Screening offers a cost-effective means to exclude drug use in most samples, a positive result needs confirmation to be legally acceptable. Any samples that appear positive in Screening require further confirmation.
If a sample appears positive during the Screening phase, additional hair is pulled from the starting specimen and prepped for Extraction. At this point, drugs are extracted from hair at a significantly lower concentration than in other methods (e.g., urine or oral fluid), making hair drug screening the most intricate method to execute.
Confirmation of any positive screening results is executed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples presumed positive undergo washing before confirmation if required. The complete laboratory process, from Accessioning to Confirmation, is assessed under CAP (College of American Pathologists) Hair designation and adheres to ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although often termed "hair follicle tests", the evaluation targets the hair strand, not the follicle beneath the scalp
In Sussex, VA, hair follicle testing stands out as a superior alternative to traditional urine tests. This method offers an extended detection window, highlighting its accuracy and reliability. Unlike urine tests, hair testing can reveal a more comprehensive substance use history, providing deeper insights.
Comparing the benefits, hair follicle tests outshine urine tests by significantly reducing the possibility of tampering. The observed collection process ensures integrity and credibility, making them the preferred choice for rigorous drug testing requirements in various sectors.
Hair follicle testing in Sussex, VA, is renowned for its extended detection window, revealing drug usage over a 90-day span. This method offers employers comprehensive insights into an individual's substance history, proving invaluable for long-term assessments.
With a detection period that far surpasses traditional methods, hair testing ensures a thorough evaluation of an applicant’s or employee's past substance use. This exhaustive examination supports informed decision-making, essential for safeguarding workplace integrity.
In Sussex, VA, hair follicle tests are at the forefront of tamper-resistant drug testing methods. The process substantially lowers the likelihood of sample adulteration by utilizing a direct collection from the source, thus enhancing result dependability.
The rigor of hair follicle testing eliminates common vulnerabilities seen in other testing methods. Its anti-tamper design assures employers and regulatory bodies of reliable and indisputable outcomes, bolstering confidence in test validity.
Accredited Drug Testing offers unrivaled convenience with numerous nationwide testing centers. In Sussex, VA, our local facilities provide easy access to comprehensive drug testing services, ensuring a seamless and efficient experience for all clients.
Clients in Sussex, VA, benefit from quick and hassle-free testing at our strategically positioned locations. This widespread availability underscores our commitment to providing dependable and accessible health testing options for various needs.
The process for hair follicle testing in Sussex, VA, is both simple and confidential. From the order initiation to receiving results, each step prioritizes client privacy and ease of use. This streamlined approach allays privacy concerns while ensuring user-friendly interaction.
Ensuring confidentiality and simplicity, our testing protocol in Sussex, VA, reinforces client trust and satisfaction. The straightforward procedure facilitates a stress-free experience, essential for maintaining confidence in our testing standards and services.
In Sussex, VA, Accredited Drug Testing prides itself on offering affordable pricing and fast turnaround times. Our competitive rates and swift results present a clear advantage for businesses seeking cost-effective and reliable drug testing solutions.
By providing value-for-money services, we cater to companies of all sizes. Our efficient processes ensure quick results without compromising on accuracy, making us a favored choice for those needing prompt and budget-conscious testing options.
The precision and speed of hair follicle drug tests in Sussex, VA, are unmatched. These tests boast high accuracy levels in identifying substance use, providing fast and reliable results. Their ability to quickly detect even trace amounts of various substances ensures informed decision-making for employers and individuals alike.
In Sussex, VA, the efficiency of hair follicle testing lies in its swift collection and processing. With rapid turnaround times, this testing method delivers definitive results promptly, emphasizing its superiority in drug and alcohol detection services. The accuracy and speed render it invaluable for critical assessments.
For employers in Sussex, VA, hair follicle testing provides a path to compliance and peace of mind. Employing these tests ensures adherence to workplace drug-free policies, minimizing legal liabilities and fostering a safe working environment.
The robust nature of hair testing supports employers in maintaining transparency and trust. By mitigating exposure to potential legal challenges, this approach underscores a commitment to ethical standards and contributes to a secure operational atmosphere.
