Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as an effective approach for identifying drug and alcohol usage. Hair can offer a comprehensive record by capturing biomarkers within the fibers of the developing hair strand. When collected near the scalp, hair enables detection of alcohol and other drugs for up to roughly three months. It is straightforward to collect hair, challenging to tamper with, and convenient to transport.
A 1.5-inch sample, approximately 200 hair strands (similar to the thickness of a #2 pencil) nearest to the scalp, will yield a 100mg sample, ideal for screening and confirmation. For EtG, add-ons, and for panels exceeding 10, it's advisable to collect 150mg. We suggest using a jeweler's scale to weigh the sample. Should scalp hair be unavailable, equivalent amounts of body hair can be used. When mentioning head hair, it specifically refers to scalp hair. Body hair comprises all other hair varieties (facial, axillary, etc.).
Process Overview
The laboratory analysis of a drug test result involves four core stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails integrating a sample into the lab’s system for the first time. This step involves checking the sample’s proper sealing and shipping, generating a random LAN (Laboratory Accessioning Number), and handling any other data entry that isn’t covered by an electronic chain of custody system.
Screening is a preliminary scan for substances of abuse. Though Screening is a budget-friendly approach to excluding drug use in most samples, positively screened samples must undergo Confirmation to be valid legally. Samples that show a presumptive positive during Screening need a follow-up confirmation.
If a sample is considered presumptively positive during Screening, additional hair is taken from the original specimen to prepare for Extraction. This involves pulling drugs from hair at far lower concentrations than other methods (e.g., urine or oral fluid), highlighting the complexity of hair drug screening as a methodology.
Confirmation of any positively screened result is carried out using GC/MS, GC/MS/MS, or LC/MS/MS. Prior to confirmation, all presumptive positive samples are washed when necessary. The complete lab workflow, from Accessioning to Confirmation, is audited both under the CAP (College of American Pathologists) Hair designation and the ISO/IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: The term "hair follicle tests" is often used, but the analysis targets the hair strand, not the follicle beneath the scalp.
Hair follicle testing in Coulee, ND, provides a more reliable alternative to urine tests. Compared to urine screening, hair testing offers a longer detection window, capturing a broader history of substance usage. For employers enforcing strict policies, hair testing uncovers habits that urine tests may overlook.
Urine tests, while useful for short-term detection, fall short in offering a complete picture. Hair follicle testing bridges this gap, supplying valuable insight into an individual's substance consumption patterns.
The extended detection period of hair follicle testing in Coulee, ND, benefits employers by tracing drug use up to 90 days. This broad scope paints a comprehensive picture of an employee's or applicant's substance history, aiding in informed hiring and retention decisions.
With hair testing, employers gain insight into long-term habits rather than temporary behaviors. This data is crucial for maintaining a drug-free workplace and reducing associated risks.
Hair follicle testing in Coulee, ND, is a tamper-resistant method, significantly decreasing chances of sample adulteration. Its design deters individuals from altering or contaminating samples, ensuring trustworthy outcomes each time.
For reliable and unquestionable results, hair testing is the go-to method. Security and integrity are preserved through careful sample collection procedures, negating potential manipulations common in other testing methods.
With convenient nationwide testing locations, including Coulee, ND, accessing hair follicle tests is simple and hassle-free. Our extensive network ensures quick service and accessibility for every need, both locally and across the U.S.
Our local and national centers provide quick and seamless access, making testing straightforward and efficient for individuals and employers alike. Enjoy the convenience and speed of our trusted services in your area.
In Coulee, ND, our hair follicle testing process is both simple and confidential. From booking your test to receiving your results, the procedure is designed to be straightforward and private, respecting your need for discretion.
Our approach ensures that your information remains confidential. Navigate the testing process with ease, knowing that privacy is paramount from start to finish. Depend on us for a seamless and secure experience.
Offering affordable pricing in Coulee, ND, our hair follicle drug tests promise fast turnaround times. Suitable for businesses of any size, our competitive rates and efficient service delivery provide excellent value and reliability.
Whether it's for pre-employment screening or random testing, our services meet budgetary constraints without compromising quality. Experience expedited results and economical solutions tailored to your organization's needs.
In Coulee, ND, hair follicle drug tests offer unparalleled accuracy and swift results. Precision is a hallmark of this screening method, ensuring reliable detection of substance use. Whether for professional or legal purposes, these tests provide dependable results that stakeholders can trust.
Employers and individuals alike benefit from the rapid processing and high accuracy of hair follicle testing. In contrast to traditional methods, this advanced approach offers a higher level of dependability, crucial for informed decision-making.
Employers in Coulee, ND, experience peace of mind with hair follicle testing. As a compliant testing method, it supports drug-free workplace policies and minimizes legal risks. The robust nature of hair testing contributes to a safe and productive environment.
By leveraging hair testing, companies align with industry standards, ensuring compliance and safety in the workplace. This proactive approach protects businesses and their workforce from the implications of substance abuse.
