Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has gained recognition as a potent method for identifying drug and alcohol consumption. Hair captures a prolonged history of drug and alcohol use by embedding biomarkers within the fibers of the developing hair strand. When collected near the scalp, hair offers up to roughly a 3-month detection timeframe for alcohol and various drugs. Hair is easy to gather, relatively tough to tamper with, and straightforward to transport.
A 1.5-inch section comprising about 200 hairs (comparable to the size of a #2 pencil) closest to the scalp provides 100mg of hair, the optimal amount for screening and verification. For EtG, add-ons, and/or tests over 10 panels, 150mg of the sample is advised. We advocate for measuring the sample using a jeweler’s scale. If scalp hair cannot be accessed, a comparable quantity of body hair may be gathered. When mentioning head hair, we mean scalp hair exclusively. Body hair refers to all other hair types (facial, axillary, etc.).
Process Overview
The four primary steps involved in the laboratory handling of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the preliminary handling of a sample into a laboratory’s system. This involves confirming that the sample was sealed and dispatched correctly, assigning a random LAN (Laboratory Accessioning Number), and completing any supplementary data entry not covered by an electronic chain of custody system.
Screening involves a preliminary swift evaluation for drugs of misuse. While Screening is a cost-efficient method to eliminate drug use for most samples, a positive result requires confirmation to be permissible in court. Any samples that are presumptively positive in Screening demand a subsequent verification.
If a sample is presumptively positive in the Screening phase, additional hair is extracted from the initial sample and prepared for Extraction. In this step, drugs are extracted from hair at a substantially lower concentration than in other techniques (e.g., urine or oral fluid), which makes hair drug screening the most challenging technique to execute.
Confirmation of any positive screening result is executed via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples are cleansed prior to confirmation as required. The comprehensive laboratory procedure from Accessioning to Confirmation is assessed 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: Although frequently referred to as "hair follicle tests," the test itself examines the hair strand rather than the hair follicle beneath the scalp
Hair follicle tests in South Acton, MA trump urine tests by offering unbeatable detection accuracy and dependability. This testing type excels with a significantly longer detection window, surpassing standard urine tests and giving employers a reliable measure of substance use.
Within South Acton, MA, hair follicle testing outperforms traditional urine exams, renowned for its advanced detection accuracy and consistency. This makes it notably effective for companies practicing zero-tolerance policies.
In South Acton, MA, hair follicle testing offers an extensive detection window extending to 90 days, granting employers an exhaustive view of an individual's drug use history. This long span is invaluable for assessing long-term illicit substance habit patterns.
With its extended detection scope, hair follicle testing provides South Acton, MA employers an in-depth view of past drug consumption, covering up to 90 days, hence facilitating better-informed hiring decisions and workplace safety implementations.
Located in South Acton, MA, hair follicle tests prominently minimize sample manipulation risks, ensuring credible results. The test's inherent resistance to tampering zeroes in on achieving uncontaminated substance assessments.
Employing hair follicle tests in South Acton, MA significantly curtails the probability of specimen adulteration, thereby producing definite and unquestionable results for employers and individuals alike.
Our South Acton, MA clients appreciate the convenience of nationwide testing facilities, offering swift and accessible testing services. With local testing centers, we assure hassle-free and seamless testing processes.
In South Acton, MA, our widespread network of testing locations ensures easy access to drug testing services, providing quick solutions and simplifying the process for local residents and businesses.
In South Acton, MA, the hair follicle testing process is straightforward and private. From ordering the test to obtaining results, the procedure is designed to be user-friendly, maintaining confidentiality at each step.
Simple and confidential, the hair follicle testing process in South Acton, MA alleviates privacy concerns, ensuring a hassle-free experience from scheduling through to results while safeguarding individual privacy.
Offering competitive pricing and quick results, South Acton, MA presents a cost-effective hair follicle testing service. Clients benefit from value-driven options without compromising on quality or speed.
In South Acton, MA, we deliver affordable hair follicle testing solutions with rapid turnaround times. Our competitive pricing structures make it an excellent choice for companies seeking cost-effective drug testing.
The residents of South Acton, MA benefit from the speed and accuracy of hair follicle drug testing, offering confidence in substance use detection. With hair tests, the results are prompt and precise, enhancing the reliability of the substance screening process.
In the bustling community of South Acton, MA, the commitment to delivering swift, accurate results sets hair testing apart. This method's high accuracy in substantiating substance usage is a vital asset in maintaining workplace integrity.
For employers in South Acton, MA, integrating hair follicle testing supports adherence to drug-free policy requirements, boosting legal compliance, and fostering a safe and sound workplace environment.
Implementing hair follicle testing in South Acton, MA empowers employers with peace of mind, solidifying compliance with workplace regulations, minimizing legal liabilities and reinforcing overall workplace safety measures.
