Accredited Drug Testing provides comprehensive hair follicle drug testing in Alstown, Washington. For those requiring a hair drug or alcohol test, our expertise lies in hair testing, with centers available in cities nationwide to administer these tests. Generally, 1.5 to 2 inches of hair from either the crown or body is needed. Hair screenings can detect drugs, alcohol/ETG, or be tailored for specific test requirements.
In recent times, hair follicle drug testing has become a prevalent technique for drug testing. Various employers, legal systems, and Substance Abuse experts now prefer hair tests over traditional urine tests. Such tests are crucial for employers with strict drug policies, judicial systems, and probationary cases. A key advantage is the extended detection period, often up to 90 days, observed closely during collection, making it near-impossible to alter results. For recent drug intake within 5 days, urine tests remain the most reliable.
* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.
When you're searching for hair drug testing near me or hair drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.
Hair testing is increasingly recognized as an effective method for identifying drug and alcohol consumption. Through embedding biomarkers within the hair fibers as they grow, hair offers an extended record of substance use. When hair is cut near the scalp, it gives a possible detection span of up to three months for alcohol and other substances. Hair is easy to acquire, relatively resistant to tampering, and straightforward to transport.
To obtain 100mg of hair, which is the optimal amount for both screening and validation, a 1.5-inch segment containing roughly 200 hairs (comparable to a #2 pencil's circumference) should be taken from nearest the scalp. For tests involving EtG, additional panels or those exceeding 10 panels, it's advised to provide 150mg of hair. Employers are encouraged to weigh the hair using a jeweler's scale. When scalp hair is not available, an equivalent amount of body hair may be utilized. The term "head hair" refers specifically to scalp hair, while "body hair" pertains to all other types, such as facial or axillary hair.
Process Overview
The main stages in the lab processing of drug test results involve Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the initial introduction of a sample into a lab's framework. This process requires confirming the security and proper shipment of the sample, generating a random LAN (Laboratory Accessioning Number), and fulfilling any incomplete database entries not covered by an electronic chain of custody system.
Screening pertains to an initial examination for substances of abuse. Although Screening is an affordable means to exclude substance use in most samples, a positive screening result necessitates confirmation for legal proceedings. Samples with preliminary positive results during Screening require a subsequent verification.
Should a sample test presumptively positive in Screening, additional hair is extracted from the initial sample for the Extraction stage. Here, drugs are isolated from hair at much lower concentrations than those found using other methods (e.g., urine or oral fluid), illustrating the complexity of hair drug screening.
Confirmation of any positive screening outcome is carried out using methods such as GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo washing if necessary prior to confirmation. The whole lab operation from Accessioning to Confirmation falls under scrutiny aligned with the CAP (College of American Pathologists) Hair designation alongside adherence to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While frequently termed as "hair follicle tests", the analysis is conducted on the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Alstown, WA focuses on the distinct advantages that hair testing holds. Compared to traditional urine tests, hair follicle tests offer superior detection accuracy and reliability. These tests cover a more extended detection time frame, providing a clearer picture of substance use, which is crucial for employers dedicated to maintaining a drug-free environment.
Extended Detection Window in Alstown, WA is a significant advantage of hair follicle testing. Unlike other testing methods, hair tests can reveal drug use over an extended window of up to 90 days. This long detection period equips employers with a thorough understanding of an applicant or employee's substance use history, thereby enabling informed decision-making.
Tamper-Resistant Testing Method in Alstown, WA reduces the likelihood of sample adulteration significantly. Hair follicle tests stand resilient against attempts to tamper with results, providing reliable outcomes that are difficult to dispute. This feature is paramount for those seeking unquestionable drug testing accuracy.
Convenient Nationwide Testing Locations and Local Locations in Alstown, WA mean hassle-free access to drug testing services. With centers strategically placed around the nation and locally in Alstown, individuals and employers can easily reach facilities for testing, facilitating a seamless and efficient process.
Simple, Confidential Process in Alstown, WA highlights the ease and privacy of hair follicle drug testing. The process for arranging, conducting, and receiving results is straightforward and respects personal confidentiality. This approach ensures comfort and ease for all parties involved.
Affordable Pricing and Fast Turnaround in Alstown, WA promise excellent value and quick results. Competitive pricing combined with swift turnaround times ensures companies of various sizes can benefit from dependable drug testing without financial strain, providing both cost-effectiveness and peace of mind.
Fast, Accurate, and Reliable Results in Alstown, WA are paramount when considering drug testing options. Hair follicle drug tests in this area are known for their precision, offering swift and accurate detection of substance use. This method ensures that the results are trustworthy and that individuals cannot evade detection easily, making it a leading choice for drug testing facilities.
Compliance and Peace of Mind for Employers in Alstown, WA are ensured with hair follicle drug tests. These tests comply with workplace drug-free regulations, aiding in minimizing legal risks and bolstering safety. Employers can have confidence knowing their testing methods align with industry standards and contribute to a secure work environment.
