Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is increasingly regarded as an effective method for detecting drug and alcohol consumption. Hair retains a long-term record of alcohol and drugs by capturing biomarkers within the hair strand as it grows. When collected near the scalp, hair can reflect drug and alcohol usage over an approximate 3-month period. The collection process is straightforward, challenging to tamper with, and simple to transport.
A section of hair measuring 1.5 inches, comprising roughly 200 strands (about the width of a #2 pencil) nearest the scalp, ensures a 100mg sample, optimal for testing and confirmation. For EtG, additional screenings, and/or more comprehensive panels, 150mg of the hair is suggested. We advise using a jeweler’s scale for weighing. Should scalp hair be absent, a comparable quantity of body hair can be taken. References to head hair pertain specifically to scalp hair. Body hair encompasses all other types (facial, underarm, etc.).
Process Overview
The drug test result processing involves four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial step, introducing a sample into the laboratory's system. This step ensures the sample's seal and proper shipping, assigns a random LAN (Laboratory Accessioning Number), and includes any necessary data entry not covered by an electronic chain of custody.
Screening offers an initial evaluation for substance misuse. While cost-effective, any positive Screening results must be confirmed for legal validity. Presumptively positive samples from Screening need further Confirmation.
For samples that indicate positive results at the Screening phase, additional hair is extracted from the initial sample for the Extraction phase. Here, drugs are extracted from hair at notably lower concentrations than other methods (e.g., urine or oral fluid), making hair drug testing a complex process.
Confirming any positive results from Screening is done through GC/MS, GC/MS/MS, or LC/MS/MS. All potential positive samples get a pre-confirmation wash as needed. The entire procedure, from Accessioning to Confirmation, undergoes review under both the CAP Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Referred to as "hair follicle tests", the analysis focuses on the hair strand, not the follicle under the scalp.
Hair follicle testing surpasses urine tests in Amherst, SD, due to improved detection accuracy and trustworthiness. While urine tests have been standard, hair testing provides more reliable results and a longer detection window, making it a superior choice.
Employers and legal entities benefit from the enhanced ability to detect past drug use, aiding in maintaining workplace integrity and legal compliance.
Hair follicle testing in Amherst, SD offers an extended detection window, capturing drug use over the past 90 days. This provides a comprehensive view of an individual's substance history.
Employers gain insight into long-term substance habits of applicants or employees, enabling informed decision-making and maintenance of a drug-free workplace.
Hair follicle tests in Amherst, SD are inherently tamper-resistant, minimizing the risk of sample adulteration. This ensures the delivery of reliable and indisputable results.
The testing process is monitored, further reducing the possibility of manipulation, which is often a concern with other testing methods like urinalysis.
With convenient testing centers available nationwide, Accredited Drug Testing provides easy access to hair follicle testing in Amherst, SD. This ensures a quick, straightforward, and hassle-free testing experience.
The availability of local testing locations further facilitates timely testing, promoting efficiency and satisfaction for businesses and individuals.
The process of hair follicle testing in Amherst, SD is simple and confidential. From ordering to receiving results, the method ensures privacy and ease of use.
This straightforward approach addresses concerns regarding confidentiality, benefiting both individuals and employers in need of reliable testing solutions.
Offering competitive pricing and quick turnaround times, hair follicle testing in Amherst, SD provides excellent value. Businesses of all sizes benefit from affordable testing solutions.
The rapid delivery of results aligns with business needs, reinforcing confidence in choosing this cost-effective testing method.
Hair follicle drug testing in Amherst, SD offers fast, precise, and dependable outcomes. This method assures high accuracy in identifying substance use, making it an ideal choice for those seeking reliable testing solutions.
The quick turnaround times associated with hair testing ensure that results are available promptly, supporting businesses and individuals in timely decision-making.
Employers in Amherst, SD achieve compliance and peace of mind through hair follicle testing. This method supports adherence to workplace drug-free policies, decreasing legal risks.
The implementation of hair testing enhances workplace safety by effectively monitoring and discouraging substance use among employees.