Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is increasingly recognized as a potent means for detecting drug and alcohol usage. The strands capture biomarkers from alcohol and drugs within the fiber, providing a long-term history. When collected from near the scalp, the hair can reveal substance use for up to roughly three months. Collection is straightforward, tough to tamper with, and the sample ships easily.
A 1.5-inch section containing about 200 hairs (approximately the width of a #2 pencil), gathered close to the scalp, results in 100mg of hair, the optimal amount for both screening and confirmation. For EtG, additional tests, and those exceeding 10 panels, 150mg of hair is preferable. We advise weighing the sample with a jeweler's scale. If scalp hair isn't available, an equivalent amount of body hair can be collected. "Head hair" refers specifically to scalp hair, while "body hair" encompasses all other types (e.g., facial, underarm).
Process Overview
Four crucial stages mark the laboratory processing of a drug test result: Accessioning, Screening, Extraction, and Confirmation.
Accessioning highlights the sample's initial processing into a lab's system, encompassing the verification of proper sealing and shipment, assigning a Laboratory Accessioning Number (LAN), and filling in any missing data not covered by electronic chain of custody procedures.
Screening offers an initial swift assessment for drugs of abuse. Although Screening serves as a cost-effective method to dismiss drug use in most cases, a confirmed positive is necessary for legal admissibility. Any samples suggesting positives during Screening need further confirmation.
Should a sample indicate a positive during Screening, additional hair is retrieved from the primary specimen for Extraction. Here, drugs are extracted at significantly lower concentrations than in other methods (e.g., urine or oral fluids), making hair drug screening the most challenging methodology to implement.
Confirmation of any positive screening outcome is executed through GC/MS, GC/MS/MS, or LC/MS/MS. All tentative positives are cleansed ahead of confirmation as needed. Every step from Accessioning to Confirmation undergoes review according to both the CAP Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Despite being commonly called "hair follicle tests," the analysis targets the hair shaft rather than the follicle beneath the skin.
In Neeses, SC, hair follicle testing stands out as a superior choice over traditional urine tests. The unparalleled accuracy and reliability of hair testing make it ideal for businesses seeking robust drug screening measures. Hair tests excel in detecting a wide array of substances over an extended timeframe, offering a comprehensive view of an individual's drug use history.
Hair follicle testing in Neeses, SC, offers an extended detection window, identifying drug use up to 90 days prior. This comprehensive timeframe provides employers with a thorough understanding of an applicant or employee's substance history, surpassing the limited detection abilities of other testing methods. Such detailed insights are invaluable for making informed hiring decisions.
In Neeses, SC, the tamper-resistant nature of hair follicle tests minimizes the risk of sample adulteration. This method secures tested outcomes and maintains the test's credibility. By offering reliable and unequivocal results, hair tests outshine other methods that are more susceptible to manipulation, ensuring authentic and trustworthy results.
Convenient testing services are available in Neeses, SC, thanks to our nationwide network of centers. This extensive reach ensures that tests can be conducted quickly and seamlessly without hassles. With local and widespread locations, accessing our services is straightforward, making drug testing accessible for all.
In Neeses, SC, simplicity meets confidentiality with our hair follicle testing services. The process is streamlined—from ordering the test to obtaining results—addressing privacy concerns efficiently. Experience a discreet and user-friendly journey from start to finish, ensuring peace of mind throughout.
In Neeses, SC, our competitive pricing and rapid turnaround times set our hair follicle testing services apart. We provide exceptional value, making our services accessible to businesses of all sizes. Benefit from affordable, efficient, and reliable testing that delivers peace of mind without compromising on quality.
When it comes to fast and precise results in Neeses, SC, hair follicle drug tests are unmatched. These tests not only offer swift processing but also deliver highly accurate substance detection, ensuring reliable outcomes. The rigorous testing process guarantees that results are both dependable and quick, making it an optimal choice for discerning employers.
In Neeses, SC, ensuring compliance with drug-free workplace policies is crucial. Hair follicle testing offers employers peace of mind by bolstering legal compliance, reducing risks, and enhancing overall workplace safety. Adopting this method allows for a proactive approach in maintaining a secure and drug-free work environment.
