Accredited Drug Testing offers thorough hair follicle drug assessments in Northwest Clackamas, Oregon. Whether you require a hair drug or alcohol screening, our centers specialize in hair testing. We are conveniently located across all cities Nationwide. Typically, 1.5 to 2 inches of hair from the crown or other body areas is necessary. Our hair analysis covers drugs, alcohol/ETG, and other specialized options.
Recently, hair follicle drug tests gained popularity as a drug testing method. Numerous employers, judicial systems, and substance abuse experts now favor hair tests over traditional urine screens. This method is essential for workplaces with zero-tolerance drug policies, judicial environments, and probation scenarios. The major advantage of hair follicle testing is an extended detection window for drug use, lasting up to 90 days, with a monitored collection process that's tough to tamper with. For recent drug use within five days, urine tests remain superior.
* 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.
The use of hair testing has become recognized as an effective means for identifying drug and alcohol consumption. Hair offers an extended view of alcohol and drug use by embedding biomarkers within the fibers of the hair strand as it grows. When obtained near the scalp, hair can provide an approximate 3-month window of detection for alcohol and drugs. Hair collection is straightforward, poses challenges to tampering, and is easy to transport.
A 1.5-inch hair sample consisting of about 200 strands (roughly the size of a #2 pencil) nearest to the scalp yields 100mg of hair, which is the perfect quantity for both screening and confirmation. For EtG, add-ons, and/or tests exceeding 10 panels, a specimen weight of 150mg is advised. It is recommended to assess the specimen weight using a jeweler's scale. If scalp hair is not obtainable, a comparable amount of body hair may be used. In reference to head hair, this specifically means scalp hair. Body hair denotes all other hair types (such as facial, axillary, etc.).
Process Overview
The main procedural steps in processing a drug test result through a lab are Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial handling of a sample within a laboratory's framework. This encompasses ensuring that the sample remains sealed and is shipped correctly, assigning a random Laboratory Accessioning Number (LAN), and undertaking any supplementary data capture not accounted for in an electronic chain of custody system.
Screening serves as a preliminary assessment for illicit substances. While Screening is an economical method to exclude drug presence in most samples, a positive result from a screen must be verified to hold up in legal proceedings. Any samples yielding a presumptive positive in Screening must undergo secondary confirmation.
If a sample indicates a presumptive positive during the Screening phase, additional hair is extracted from the original specimen for the Extraction process. At this stage, drugs are isolated from hair at a considerably lower concentration compared to other procedures (e.g., urine or oral fluids), making hair drug screening the most challenging methodology to execute.
Confirmation of any positive screen result is performed utilizing GC/MS, GC/MS/MS, or LC/MS/MS. All samples with presumptive positive outcomes undergo washing prior to confirmation as necessary. The comprehensive lab process from Accessioning to Confirmation is scrutinized following both the CAP (College of American Pathologists) Hair guidelines and adherence to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Often labeled as "hair follicle tests", the examination focuses on the hair strand rather than the hair follicle beneath the scalp
In Northwest Clackamas, OR, hair follicle testing emerges as the superior choice compared to urine tests. Hair testing is acclaimed for its longer detection window and meticulous reliability.
Businesses and entities in the area opt for hair tests over urine due to their enhanced detection capabilities and tamper-proof nature, ensuring stringent compliance.
For those in Northwest Clackamas, OR, hair follicle testing provides a comprehensive detection window, capturing drug use up to a span of 90 days.
This extended detection is crucial for employers seeking an in-depth look at the substance habits of their workforce, offering a broader historical perspective than traditional methods.
In Northwest Clackamas, OR, hair follicle tests are celebrated for their resilience against tampering, ensuring results remain authentic and indisputable.
This method significantly mitigates sample adulteration risks, offering clients trustworthy and verifiable outcomes.
Accessible to residents of Northwest Clackamas, OR, our extensive network of testing centers nationwide guarantees a seamless, convenient experience.
Finding local solutions close to home is hassle-free, ensuring testing services are swift and easy to access at any moment.
Northwest Clackamas, OR residents can rely on a straightforward, private procedure when it comes to hair follicle testing, making the process stress-free.
From order to result, this confidential approach addresses privacy considerations, providing users with ease and simplicity throughout.
For businesses and individuals in Northwest Clackamas, OR, we offer competitive pricing and rapid response times.
This economical yet efficient service ensures companies attain both quality and value, catering to operations of every scale.
Residents of Northwest Clackamas, OR benefit from the precision and speed of hair follicle drug tests. These tests are renowned for their high accuracy rates in revealing substance use.
Immediate and reliable results are a hallmark of hair follicle testing. It ensures businesses and individuals receive swift analysis without compromising accuracy.
For employers in Northwest Clackamas, OR, hair follicle testing ensures adherence to stringent drug-free policies, diminishing legal liabilities.
Emphasizing workplace safety, this method offers peace of mind, assuring employers of a compliant and risk-free environment.
