Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is regarded as an effective method for identifying drug and alcohol consumption. Hair offers a historical account of alcohol and drug use by preserving biomarkers within the hair's fibers as it grows. Collected near the scalp, hair can reveal usage patterns up to a period of about three months for substances like alcohol and drugs. Collecting hair is straightforward, challenging to modify, and simple to send.
A sample of 1.5 inches containing around 200 hair strands (approximately a #2 pencil's width) from near the scalp yields 100mg, an ideal sample size for analysis. For EtG, additional analysis, or tests exceeding 10 panels, 150mg is advisable. We suggest using a jeweler’s scale for weighing the specimen. Should scalp hair be scant, a similar quantity of body hair might be used. In references to head hair, this strictly denotes hair from the scalp. Body hair encompasses other types like facial or axillary hair.
Process Overview
The process of lab processing for drug test results consists of the following key steps: Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, the sample undergoes primary processing within the lab system. This step ensures the sample is properly sealed and forwarded, assigns a random LAN (Laboratory Accessioning Number), and completes any outstanding data entry omitted by an electronic custody chain.
Screening entails a preliminary inspection for drug traces. Although cost-efficient in ruling out drug use across most samples, a positive Screening score necessitates confirmation for court acceptance. Therefore, samples suspected to be positive in Screening demand an additional verification.
Upon presuming a positive result in Screening, extra hair is sourced from the initial specimen for Extraction preparation. During this phase, lower concentration drug extraction from hair occurs; a task more challenging compared to other methodologies (for instance, urine or oral fluid), making hair drug screening notably complex.
Confirmation of a positive result from Screening is through GC/MS, GC/MS/MS, or LC/MS/MS. Before confirmation, all likely positive samples undergo washing as needed. The total laboratory process from Accessioning through Confirmation is subject to review under the CAP (College of American Pathologists) Hair certification and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed "hair follicle tests", the test indeed examines the hair strand, excluding the sub-skin hair follicle.
Advantages over Traditional Urinalysis in Maysfield, TX, hair follicle tests outshine urine analysis in detection scope. While urine tests detect recent use, hair tests reveal a broader substance history.
Superior Detection Accuracy, hair tests in Maysfield deliver detailed analyses beyond standard urinary screenings, making them preferable for many institutions.
Detecting Extended Substance Use, hair follicle testing in Maysfield, TX offers a window of up to 90 days. This extensive period provides employers with an overview of an individual’s substance history.
Comprehensive Substance History, Maysfield’s hair tests track drug use over months, giving a thorough insight into employees or applicants for informed decisions.
Secure Sample Collection, hair follicle testing in Maysfield significantly reduces adulteration risks, ensuring reliable results. This tamper-proof method provides confidence in drugtest outcomes.
Reliable and Unquestionable, Maysfield's hair follicle tests curtail sample adulteration, offering a secure drug testing solution immune to cheating efforts.
Convenient Access Nationwide, our extensive network of testing centers in Maysfield offers seamless access to hair follicle drug testing services across the nation.
Hassle-Free Testing Locations, Maysfield provides various centers that simplify the drug testing process with nationwide availability ensuring easy client access.
Simple and Confidential Process, in Maysfield, TX, our hair follicle testing is user-friendly and secure, ensuring privacy and ease in ordering, sample taking, and receiving results.
Streamlined Testing Experience, the Maysfield testing locations prioritize client confidentiality and simplicity, facilitating a smooth drug testing journey.
Competitive Pricing, in Maysfield, TX, our hair follicle tests are priced to offer value, coupling affordability with swift turnaround times that appeal to companies of all sizes.
Quick Turnaround and Value, Maysfield offers cost-effective hair testing solutions with rapid result delivery, ensuring excellent service without breaking the bank.
Navigating Substance Use Detection, hair follicle drug tests in Maysfield, TX offer unmatched accuracy and speed. They allow for precise detection of substance usage, often outperforming other testing methods in reliability.
Fast and Accurate, Maysfield's hair follicle tests swiftly reveal substance use with high reliability. Their speed and precision make them an essential tool for detecting diuretics substance consumption.
Compliant and Secure Workforce, hair follicle testing in Maysfield helps ensure adherence to workplace drug policies, enhancing workplace safety and reducing legal exposure.
Reducing Legal Risks in Maysfield, utilizing hair follicle tests minimizes liabilities and supports a safety-focused work environment compliant with drug-free policies.
