Located in Richmond Highlands, WA, Accredited Drug Testing offers comprehensive hair follicle testing services. Specializing in this arena, we have facilities in every city Nationwide ready to perform these tests. Primarily, 1.5 to 2 inches of hair from your scalp or body is needed. Our tests cover drugs, alcohol/ETG, and other customized options.
Hair follicle tests are on the rise for drug screening, increasingly preferred over urine tests by employers, courts, and substance abuse experts. These tests suit zero-tolerance policies and those on probation thanks to an extended 90-day detection window and strict collection method, making them tamper-proof. Although, for recent drug use, urine tests remain most accurate within five days.
* 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 a robust method for detecting drug and alcohol use. Hair offers a long-term record of alcohol and drug intake by capturing biomarkers within the strands as they grow. When cut near the scalp, hair can present up to a three-month timeframe for detecting drugs and alcohol. The collection of hair is straightforward, relatively hard to tamper with, and convenient to send.
A sample of 1.5 inches, made up of approximately 200 strands of hair (around the girth of a #2 pencil) nearest to the scalp, will yield 100mg, which is the optimal sample size for both screening and confirmation purposes. For tests such as EtG, additional screenings, or those exceeding 10 panels, a 150mg sample is advisable. It's recommended to weigh the sample using a jeweler’s scale. If scalp hair cannot be collected, a similar quantity of body hair is acceptable. When mentioning head hair, it specifically refers to scalp hair. The term body hair encompasses all other types of hair (such as facial hair, axillary hair, etc.).
Process Overview
The principal stages in the lab analysis of a drug test outcome include Accessioning, Screening, Extraction, and Confirmation.
Accessioning covers the initial handling of a sample within a lab’s framework. This process verifies if the sample was sealed and dispatched correctly, assigns a random LAN (Laboratory Accessioning Number), and fills in any additional information missing from an electronic chain of custody system.
Screening entails a preliminary rapid assessment for the presence of drugs. Though Screening is a cost-efficient method to dismiss the presence of drugs in most samples, a positive screen necessitates confirmation to be valid legally. Samples presumed positive in Screening must undergo another level of confirmation.
If a sample tests presumptively positive during the Screening phase, additional hair is taken from the original specimen and readied for Extraction. At this point, drugs are drawn from hair at concentrations significantly lower than those detected in other methods (such as urine or oral fluid), which justifies the complexity in conducting hair drug screening.
Confirmation of any positive screen is carried out employing GC/MS, GC/MS/MS, or LC/MS/MS techniques. All presumed positive samples undergo a wash before confirmation if necessary. The comprehensive lab procedure from Accessioning to Confirmation is conducted under both the CAP (College of American Pathologists) Hair designation and is certified to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although often called "hair follicle tests," the analysis is conducted on the hair strand, not the follicle beneath the scalp.
Choosing hair follicle testing over traditional urine tests is advantageous in Richmond Highlands, WA. Hair testing provides enhanced detection accuracy and reliability, offering a more comprehensive substance use history than urine tests. This superiority helps employers maintain drug-free environments through thorough and precise monitoring of employees or candidates.
With an extended detection window of up to 90 days, hair follicle testing stands out in Richmond Highlands, WA. This advantage grants employers a thorough understanding of an individual's drug use history, far beyond the capabilities of short-term tests, ensuring more informed decisions regarding employment and safety measures.
Hair follicle testing significantly curtails tampering risks in Richmond Highlands, WA. The method's inherent resistance to adulteration ensures that the results remain consistent and credible, safeguarding the integrity of the testing process. Consequently, this reduces doubts about the authenticity of the substance use assessments.
The extensive network of testing locations across the nation, including Richmond Highlands, WA, guarantees convenient and quick access to hair follicle testing services. This approach removes barriers, allowing individuals and companies to seamlessly engage in the testing process, thereby enhancing efficiency and satisfaction.
Our hair follicle testing process in Richmond Highlands, WA, is straightforward and confidential. From ordering to testing and receiving results, each step ensures privacy and ease, addressing concerns effectively. This user-focused design makes navigating the testing landscape smooth and accessible for everyone involved.
With competitive pricing and rapid result turnovers, hair follicle testing in Richmond Highlands, WA, offers exceptional value for organizations of every size. This balance of cost and speed reinforces a sense of certainty and affordability, making it a practical choice for ongoing substance monitoring.
The swift and accurate nature of hair follicle drug testing in Richmond Highlands, WA, sets it apart. This method ensures high precision in detecting substances, making it the preferred choice for reliable results. The quick processing time further emphasizes its value, delivering results you can count on in a timely manner, which is crucial for all testing needs.
Employers in Richmond Highlands, WA, gain peace of mind by using hair follicle testing to maintain compliance with drug-free workplace policies. By reducing legal liabilities and promoting safety, this method fosters a secure work environment, benefiting the company's overall operation and employee wellbeing.
