Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is acknowledged as an effective method for pinpointing drug and alcohol consumption. The hair captures biomarkers within its fibers as it grows, thus offering a comprehensive historical record of alcohol and drug intake. When strands are taken near the scalp, they can reveal drug and alcohol presence for roughly 3 months. Hair collection is easy, compromises are not straightforward, and shipping is uncomplicated.
A 1.5-inch hair sample of approximately 200 strands (similar in size to a #2 pencil) nearest the scalp will equate to 100mg of hair, the preferred amount for both screening and confirmation. For EtG, additional tests, or tests exceeding 10 panels, a 150mg sample is advisable. It's best to weigh the sample using a jeweler’s scale. Should scalp hair not be available, a similar amount of body hair can be used. By head hair, we mean only the scalp hair. Body hair encompasses all other types, like facial and axillary.
Process Overview
The lab processing of a drug test result has four fundamental steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the process of incorporating a sample into a laboratory’s framework. This step ensures the sample was correctly sealed and dispatched, assigns a random LAN (Laboratory Accessioning Number), and fills in any data missing from an electronic chain of custody system.
Screening offers an initial basic test for drugs of abuse. Though cost-effective for ruling out drug use in most samples, a positive result here must be validated for it to be valid in legal settings. Any samples that test presumptively positive during Screening need a secondary confirmation.
Should a sample test presumptively positive at the Screening stage, additional hair is taken from the original sample and made ready for Extraction. During Extraction, drugs are removed from hair at a substantially lower concentration than with other methods (such as urine or oral fluid), which makes hair drug screening the toughest methodology to carry out.
Confirmation for any positive Screening result is done through GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive specimens are washed before confirmation as required. The complete lab procedure from Accessioning to Confirmation is scrutinized according to the CAP (College of American Pathologists) Hair designation and is accredited to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Even though often named "hair follicle tests", the analysis centers on the hair strand, not the follicle beneath the scalp.
In Scales Mound, IL, hair follicle testing outshines urine testing in several ways. Notably, it extends an impressive detection capability, surpassing urine's limited timeframe. Hair testing offers a comprehensive drug history, providing clarity for employers.
The increased accuracy and reliability of hair tests make them superior to traditional urine tests. This method minimizes errors, ensuring that employers receive validated and precise information regarding drug use.
Hair follicle testing in Scales Mound, IL, offers an extended detection window of up to 90 days, giving employers a broader view of substance use history. This capability far exceeds the short detection period of urine tests.
With a longer window, employers gain insight into applicants' or employees' past drug use, helping make informed decisions and maintaining a safer workplace environment.
In Scales Mound, IL, hair follicle tests provide a tamper-resistant method that significantly reduces the risk of sample adulteration. The rigorous process ensures full integrity and unquestionable results.
The advanced detection mechanism built into hair testing makes it an invaluable tool for employers. It provides undeniable proof of drug use, fostering trust in the testing process.
With extensive nationwide and local testing locations, Scales Mound, IL, benefits from the convenience of Accredited Drug Testing. Quick and easy access simplifies the process for both employers and individuals.
The widespread network ensures minimal travel and hassle, making the experience of getting tested straightforward. Easily find a center and complete your drug testing with efficiency.
Accredited Drug Testing provides a simple and confidential process in Scales Mound, IL. Ordering, conducting, and receiving hair follicle test results is streamlined, and privacy is ensured at each step.
The user-friendly approach makes it easy to get tested without concern for data breaches. Enjoy peace of mind knowing your confidentiality is prioritized throughout the process.
Offering affordable pricing and swift turnaround times, Accredited Drug Testing in Scales Mound, IL, delivers value and assurance. Competitive rates make it accessible for organizations of all sizes.
Quick processing of tests ensures timely results, vital for decision-making. The cost-efficient services provide excellent value, aligning with diverse budgets while maintaining high standards.
Hair follicle drug tests in Scales Mound, IL, offer unmatched precision and swiftness. With a high rate of accuracy in identifying drug use, these tests surpass the reliability of other methods. The meticulous nature of hair testing ensures dependable results.
Employers gain confidence in test outcomes due to the rigorous standards followed. The process isn't just fast, but also consistently provides clear and exact insights into an individual's substance intake.
Compliance and peace of mind for employers in Scales Mound, IL, are enhanced through hair follicle testing. It guarantees adherence to workplace drug-free policies, mitigating legal liabilities.
This method ensures a safe and healthy work environment, decreasing workplace accidents and drug-related issues while promoting a sense of trust and security among employees.
