Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has emerged as a potent method for revealing drug and alcohol consumption. Hair retains a comprehensive record of drugs and alcohol by capturing biomarkers within the strands of growing hair. When cut near the scalp, hair can disclose up to a 90-day detection span for drugs and alcohol. It is straightforward to gather, fairly tamper-proof, and simple to transport.
A sample measuring 1.5 inches of about 200 hair strands (comparable to a #2 pencil in thickness) near the scalp provides 100mg of hair, which is an ideal quantity for screening and confirmation. For EtG, add-ons, and/or tests exceeding 10 panels, it is advisable to have 150mg of the specimen. We suggest utilizing a jeweler’s scale for weighing the specimen. Should scalp hair be unavailable, a similar weight of body hair may be obtained. When discussing head hair, we specifically mean scalp hair. Body hair encompasses all other types of hair (facial, axillary, etc.).
Process Overview
The primary procedures in the laboratory analysis of drug test results consist of Accessioning, Screening, Extraction, and Confirmation.
Accessioning signifies the initial integration of a sample into a laboratory’s system. This involves ensuring proper sealing and shipment of the sample, allocating a random LAN (Laboratory Accessioning Number), and finalizing supplementary data entry not captured by an electronic chain of custody system.
Screening entails a preliminary rapid assessment for drug abuse. Although Screening is economically viable to exclude drug use in most samples, a positive result requires confirmation to be legally valid. Any samples flagged as positive in Screening necessitate further confirmation.
Upon a positive indication during the Screening phase, additional hair is extracted from the original sample and readied for Extraction. In this phase, drugs are separated from hair at lower concentrations than other methods (e.g., urine or oral fluid), making hair drug testing particularly challenging.
GC/MS, GC/MS/MS, or LC/MS/MS confirm any positive screening outcomes. All samples presumed positive undergo washing before confirmation, as necessary. The entire laboratory process from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair classification and the ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Though often labeled "hair follicle tests", the analysis concentrates on the hair strand rather than the follicle beneath the scalp.
Hair testing outperforms traditional urine samples by providing enhanced detection accuracy in Cove, TX.
Urine tests are limited by shorter detection periods, whereas hair tests capture a broader history of substance use.
This makes hair testing a superior alternative for thorough and reliable drug detection in the community.
Unlike the more conventional urine tests, hair follicle methods offer an unparalleled detection timeline.
Employers and authorities favor hair tests for their increased reliability and detailed results, making them crucial for stringent assessment needs.
Hair follicle testing in Cove, TX, provides an unmatched 90-day detection window,
offering a comprehensive view of an employee or applicant's substance use history.
This prolonged detection capability enables more informed decision-making for employers seeking reliable insights.
Employers benefit from an extended review of potential hires' substance behaviors.
With up to three months of detection, hair tests equip businesses with a detailed analysis of any illicit drug use.
Cove, TX, benefits from the tamper-resistant nature of hair follicle testing.
Unlike other sampling methods, hair tests significantly diminish the risk of sample manipulation, ensuring trustworthy results.
Reliance on hair testing removes ambiguity and strengthens the credibility of test outcomes.
The robustness of hair testing lies in its resistance to adulteration.
This method offers peace of mind, delivering unambiguous and faultless results that withstand scrutiny.
Convenient testing is at the heart of our services in Cove, TX, with centers available nationwide.
Wherever you are, you can access testing services with ease and speed, minimizing disruptions to your routine.
We offer hassle-free testing, ensuring quick and seamless service at any location.
Our widespread network ensures that you receive fast, efficient, and accessible testing,
regardless of location, catering to nationwide needs with local convenience.
Accredited Drug Testing in Cove, TX makes the testing process straightforward and confidential.
Ordering, conducting, and receiving test results are hassle-free, ensuring privacy every step of the way.
We prioritize user-friendly services, addressing privacy concerns effectively and discretionarily.
The streamlined approach to hair follicle testing removes complexities associated with testing.
Our confidential process respects individual privacy and guarantees a seamless experience.
Cove, TX businesses benefit from affordable pricing with Accredited Drug Testing services.
Competitive pricing paired with fast turnaround times offers significant value,
making our services an excellent investment for organizations of all sizes seeking reliable outcomes.
The cost-effectiveness and quick delivery of results ensure peace of mind
for companies, enhancing the overall value of our comprehensive testing services while staying economically feasible.
In Cove, TX, the efficacy of hair follicle testing rests on its outstanding accuracy and rapid results.
This superior testing method is pivotal in identifying substance use with precision.
Speed and reliability make hair follicle tests an ideal choice, offering clear and definitive outcomes for various stakeholders.
The hair drug test's ability to quickly deliver results ensures that decisions can be made swiftly.
This testing method guarantees quality, leaving little room for error and ensuring dependable outcomes.
In Cove, TX, hair follicle testing reinforces employer commitment to drug-free policies,
significantly lowering legal risks and fostering a safer work environment.
The method ensures compliance with stringent workplace regulations, providing employers assurance and security.
Employers achieve peace of mind through dependable drug testing that aligns with safety and compliance standards.
This thorough process enhances workplace integrity and upholds industry regulations.
