Accredited Drug Testing offers comprehensive hair follicle drug analyses in Carville, Louisiana. For those requiring a hair drug or alcohol exam, Accredited Drug Testing excels in this testing and operates centers in every city nationwide capable of conducting a hair analysis. Typically, 1.5 to 2 inches of hair from the scalp or body is used. Hair samples can be tested for drugs, alcohol/ETG, or other tailored testing requirements.
In recent times, drug testing methods have increasingly incorporated hair follicle assessments. Numerous employers, legal courts, and Substance Abuse professionals favor hair analyses over traditional urine tests. Employers with strict drug use policies, legal systems, and those on probation utilize these tests. The major advantage of hair testing includes a longer detection span—up to 90 days. Collected under observation, they're nearly impossible to tamper with. However, for drug use within the past 5 days, urine testing remains more precise.
* 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.
Hair testing is esteemed as a robust mechanism for identifying drug and alcohol consumption. By trapping biomarkers within the strands, hair captures a prolonged history of substance usage. If collected near the scalp, hair can present about a three-month detection spectrum for alcohol and drug substances. It's easy to gather, not easily tampered with, and straightforward to transport.
A sample of 1.5 inches, roughly 200 strands (comparable to a #2 pencil) from the scalp, yields 100mg, the optimal amount for both screening and confirmation activities. For EtG, added tests, or panels surpassing 10, a specimen of 150mg is recommended. It's advised to weigh the specimen on a jeweler’s scale. When scalp hair is unattainable, a similar quantity of body hair can be taken. By head hair, we specify only scalp hair. Body hair encompasses other types (facial, axillary, etc.).
Process Overview
The laboratory process for analyzing drug tests follows four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning introduces the sample into the lab’s system by confirming proper sealing and shipping, assigning a random LAN (Laboratory Accessioning Number), and fulfilling any extra data entries absent from an electronic chain of custody system.
During Screening, the sample undergoes an initial check for drugs of abuse. This process is economically efficient to dismiss drug use for most samples; however, a positive result must be confirmed for legal admissibility. Presumptive positives in Screening necessitate a secondary confirmation.
Should Screening identify presumptive positivity, additional hair from the original sample is prepared for Extraction, where drugs are isolated from hair at a lower concentration than other methods (e.g., urine or oral fluid), thus presenting hair testing as a challenging method.
Confirmation of any positive results detected in Screening is performed through GC/MS, GC/MS/MS, or LC/MS/MS methodologies. All samples yielding presumptive positives receive a preliminary wash prior to confirmation if required. The comprehensive lab procedure from Accessioning to Confirmation is scrutinized under the CAP (College of American Pathologists) Hair designation and standards accredited to ISO / IEC 17025.
Advantages of hair drug testing:
Limitations:
Note: Though frequently termed as "hair follicle tests," the assessment focuses on the strand itself, not the follicle beneath the scalp.
In Carville, LA, hair follicle testing surpasses urine tests by offering an extended detection window and more reliable results. Unlike urine tests, hair analyses provide a clearer history of substance use, capturing up to 90 days of drug intake. Employers and law enforcement value the accuracy and lower chances of tampering, making it a superior choice for maintaining safety and compliance.
Hair follicle testing offers an elongated detection period of up to 90 days in Carville, LA. This feature allows employers to gain deeper insights into the substance practices of their employees or applicants. Unlike other testing methods, hair samples provide a thorough history of substance use, offering a comprehensive perspective on long-term habits, thus supporting informed decision-making.
In Carville, LA, hair follicle tests present a robust method against sample tampering. The detailed collection process significantly reduces adulteration risks, ensuring the test results are both accurate and indisputable. This tamper-resistant nature provides peace of mind to employers and legal entities demanding reliable drug testing results.
Our nationwide testing centers, including those in Carville, LA, guarantee convenient access to our services. The widespread locations ensure that testing remains a hassle-free process, making it effortless for individuals and employers to find a nearby facility quickly. The accessibility to our testing centers underscores our commitment to providing efficient service delivery.
In Carville, LA, our hair follicle testing process remains simple and private. Ensuring confidential handling of information from order to result receipt, it addresses privacy concerns incisively. This user-friendly approach lets clients feel secure in their privacy while undertaking essential drug testing procedures.
Our services in Carville, LA, feature competitive pricing and rapid result processing, ensuring excellent value for businesses of all sizes. The affordability coupled with swift turnaround time offers companies peace of mind. They can be assured of superior service quality at a cost that fits their budgeting needs, ensuring resource efficiency.
The hair follicle drug test is known for its quick and precise outcomes, making it ideal in Carville, LA. It not only detects a wide range of substances with high accuracy but also provides results rapidly. The speed at which results are delivered and their reliability in confirming substance use make hair testing an invaluable tool for employers and legal professionals seeking definitive answers.
For employers in Carville, LA, transitioning to hair follicle testing assures alignment with drug-free workplace mandates. It lowers legal liabilities and fortifies the safety of the workplace. With its robust detection window and accurate results, organizations can achieve compliance confidently, maintaining a professional environment with minimized risks.
