Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair tests are acknowledged as an effective method for identifying drug and alcohol consumption. Hair offers an extended timeline of alcohol and drug consumption by capturing biomarkers within the strands of growing hair. When cut close to the scalp, hair samples can present close to a 3-month detection period for alcohol and drugs. Hair is straightforward to collect, somewhat tamper-resistant, and simple to transport.
A 1.5-inch section comprising roughly 200 hair strands (about the size of a standard #2 pencil) near the scalp will yield 100mg of hair, which is ideal for analysis. For EtG, additional testing, and/or panels exceeding 10, 150mg of the hair is suggested. Using a jeweler's scale to weigh the specimen is recommended. If scalp hair is not available, an equivalent amount of body hair may be utilized. When mentioning head hair, we specifically refer to scalp hair. Body hair includes all other hair types (facial, axillary, etc.).
Process Overview
The four core phases in the lab analysis of a drug test result are Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the initial handling of a sample into a lab's system. This process ensures the sample was securely sealed and shipped, assigns a unique LAN (Laboratory Accessioning Number), and completes any further data entry not covered by an electronic chain of custody system.
Screening is a preliminary check for substance abuse. While Screening is a cost-efficient way to exclude drug use in most samples, a positive result requires confirmation to be admissible in court. Samples with a presumptive positive in Screening demand an additional confirmation step.
If a sample is presumptively positive in the Screening phase, further hair is taken from the original sample for Extraction. In Extraction, drugs are isolated from hair at a significantly lower concentration than other methods (e.g., urine or oral fluid), contributing to the complexity of hair drug testing.
Confirmation of any positive results from screening is executed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples with presumptive positives are cleaned before confirmation as necessary. The comprehensive lab process from Accessioning to Confirmation is overseen under both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While commonly termed "hair follicle tests", the analysis concerns the hair strand, not the follicle beneath the scalp.
In Goodwin, SD, hair follicle testing provides numerous advantages over urine tests. Notably, it shows improved detection accuracy and reliability. Unlike standard urine tests, hair testing can uncover substance traces over a more extended period, enhancing its utility for employers seeking thorough assessments of compliance with drug policies.
Hair follicle tests surpass urine tests in Goodwin, SD through their ability to detect drug use for up to 90 days. This significant detection span offers a superior examination of an individual’s drug history, proving to be an invaluable asset for those in need of comprehensive and credible testing solutions.
In Goodwin, SD, hair follicle testing offers an extended detection window that can identify drug use for up to 90 days, far surpassing traditional methods. This feature provides employers a complete perspective on the long-term substance habits of applicants or employees, fostering better-informed hiring and management decisions.
The value of hair follicle testing in Goodwin, SD lies in its expansive detection timeframe. With the ability to trace drugs used over the past 90 days, organizations can gain deeper insights into an individual's habits, aiding in developing secure and comprehensive workplace environments.
Hair follicle testing in Goodwin, SD is renowned for its tamper-resistant nature. The collection process effectively reduces the risk of sample adulteration, providing employers with trusted and verifiable results, free from the concern of compromised or altered samples.
By significantly minimizing the possibility of tampering, hair follicle tests assure impeccable results in Goodwin, SD. The integrity of the testing process is reinforced, ensuring results remain authentic and reliable irrespective of external interference attempts.
The convenience of nationwide testing centers extends to Goodwin, SD, offering easily accessible and hassle-free testing services. With multiple locations to choose from, Accredited Drug Testing ensures prompt service, meeting the diverse needs of individuals and businesses seeking reliable hair follicle assessments.
Enjoy the ease of testing with Accredited Drug Testing's widespread presence, including near Goodwin, SD. Our numerous testing sites guarantee quick and simple access to essential services, reducing the burden on clients to find accessible testing facilities.
Our process in Goodwin, SD is designed to be simple and confidential. From ordering the test to receiving the results, clients experience a seamless journey prioritizing privacy, ensuring your personal information remains secure while achieving accurate outcomes easily.
The straightforward nature of Accredited Drug Testing's approach in Goodwin, SD makes obtaining hair follicle drug tests both easy and discreet. We focus on a client-centric method, ensuring privacy is maintained without compromising efficiency or result accuracy.
Offering competitive pricing and fast turnaround, our services in Goodwin, SD present excellent value. Accredited Drug Testing meets the needs of companies both large and small, ensuring affordability without sacrificing the quality or speed of results, vital for maintaining company standards.
Goodwin, SD businesses benefit from our cost-effective solutions and speedy delivery of results. By prioritizing rapid service without excessive costs, Accredited Drug Testing supports organizations seeking a balance of efficiency and budget-friendly pricing.
Experience the advantages of fast, accurate, and reliable results with hair follicle drug tests in Goodwin, SD. Our tests enable prompt and precise detection of substance use, ensuring you receive the results you need without delay. By prioritizing speed and accuracy, we provide peace of mind through dependable assessments.
Hair follicle drug tests have become synonymous with accuracy in Goodwin, SD, delivering superior results compared to traditional methods. This modern testing approach stands out for its precision, swiftly identifying substance usage timelines, and proving its reliability over alternative testing modes.
Emphasizing the advantages of hair follicle testing, employers in Goodwin, SD are assured compliance with drug-free workplace policies. By embracing this testing method, companies minimize legal risks while fostering a culture of safety and responsibility in the workplace.
Employers in Goodwin, SD benefit from the peace of mind provided by hair follicle testing. It ensures adherence to workplace policies and protection against potential liabilities, strengthening workplace safety and wellness through consistent policy enforcement.
