Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has emerged as an effective means for identifying drug and alcohol consumption. Hair offers a prolonged record of alcohol and drug use by capturing biomarkers within the fibers of the expanding hair strand. When gathered near the scalp, hair can provide a detection timeframe for alcohol and drugs of up to around three months. Hair is straightforward to collect, somewhat challenging to tamper with, and simple to transport.
A sample measuring 1.5 inches, consisting of approximately 200 hair strands (roughly the size of a #2 pencil) nearest to the scalp, will yield 100mg of hair, the perfect amount for both screening and confirmation. For EtG, additions, and/or tests exceeding 10 panels, 150mg of the sample is advised. We suggest using a jeweler’s scale for weighing the sample. If scalp hair is not available, a comparable amount of body hair can be gathered. By head hair, we mean scalp hair only. Body hair includes all other varieties (facial, axillary, etc.).
Process Overview
The primary four phases involved in the laboratory processing of a drug test outcome are Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial incorporation of a sample into a laboratory's system. This process includes verifying the sample's proper sealing and shipping, allocating a random LAN (Laboratory Accessioning Number), and completing any extra data input not covered by an electronic chain of custody system.
Screening constitutes an initial rapid assessment for drug misuse. While Screening is a cost-efficient manner to rule out drug use in most samples, a positive screen mandates confirmation for court acceptance. Any samples with presumptive positivity in Screening undergo secondary confirmation.
Should a sample display presumptive positivity at the Screening phase, additional hair is extracted from the original specimen and readied for Extraction. In this phase, drugs are withdrawn from hair at significantly lower concentrations than in other procedures (e.g., urine or oral fluid), rendering hair drug screening the most complex method to execute.
Confirmation of any positive screening outcome is executed via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing before confirmation if required. The complete laboratory process from Accessioning to Confirmation is examined under both the CAP (College of American Pathologists) Hair designation and in accordance with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Despite frequently being termed as "hair follicle tests", the analysis focuses on the hair strand itself, not the follicle beneath the scalp.
In Mulino, OR, hair follicle testing provides a clear edge over urine testing, delivering superior accuracy and reliability. While traditional urine tests only detect recent drug use, hair tests offer a broader detection window, providing a comprehensive substance use history and making them harder to compromise.
Hair follicle testing in Mulino, OR, offers a significantly extended detection window, capturing drug use history for up to 90 days. This comprehensive view aids employers in evaluating an applicant or employee's long-term substance use, providing a clearer picture than short-term detection methods.
In Mulino, OR, hair follicle testing stands out for its tamper-resistant nature. This testing method minimizes the risk of sample adulteration, ensuring that results remain reliable and unquestionable, giving employers confidence in the accuracy of the test outcomes.
Mulino, OR residents have convenient access to testing facilities nationwide, including local centers. This widespread availability simplifies the testing process, enabling quick, easy, and hassle-free service, no matter where you are, providing unparalleled convenience.
In Mulino, OR, the hair follicle test is not only effective but also straightforward and confidential. The entire process, from ordering to obtaining results, is designed to uphold privacy and simplicity, addressing any concerns about confidentiality and ease of access.
Mulino, OR, offers hair follicle testing with competitive pricing and fast turnaround times, delivering excellent value to businesses of all sizes. This affordability combined with quick processing reinforces peace of mind, making it a practical option for any company.
In Mulino, OR, hair follicle drug tests are unparalleled in their speed and precision. These tests offer highly accurate detection of substance use, ensuring employers receive reliable results quickly. With advanced technology, you can expect a speedy turnaround, providing peace of mind and maintaining workplace efficiency.
Employers in Mulino, OR, benefit from hair follicle testing through maintained compliance with drug-free workplace policies. Such testing reduces legal liabilities and fosters a safer working environment, ensuring peace of mind and adherence to regulatory standards.
