Accredited Drug Testing provides comprehensive hair follicle drug testing services in Knight, Louisiana. For those needing a hair alcohol or drug test, Accredited Drug Testing excels in this area, offering testing sites across all U.S. cities. Generally, 1.5 to 2 inches of head or body hair is sufficient. Tests can identify drugs, alcohol/ETG, or be customized for other specific hair testing needs.
Recently, the preference for drug testing methods has shifted towards hair follicle drug tests. Various professionals, from employers to courts, now mandate hair drug testing over traditional urine tests. This test is chosen by employers with strict anti-drug policies, courts, and probation officers. Its key advantage is the prolonged detection window of up to 90 days, acquired under supervision, making it tough to manipulate. However, for recent drug use in the past 5 days, urine tests remain the top choice.
* 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.
Recognized as an effective mechanism for spotting drug and alcohol consumption, hair testing captures a long-term record of substance intake by encasing biomarkers within the fibers of the developing hair strand. If obtained near the scalp, hair can reveal a detection time span of up to nearly 3 months. Hair collection is straightforward, relatively challenging to tamper with, and facilitates easy transportation.
A short section of hair, around 1.5 inches comprising about 200 strands (similar to a #2 pencil's thickness) nearest the scalp will yield 100mg of hair, which is the perfect sample size for initial and confirmatory tests. For tests involving EtG, add-ons, or exceeding 10 panels, a 150mg sample is advised. Utilizing a jeweler’s scale for weighing the sample is advisable. If scalp hair is unobtainable, an equivalent volume of body hair is acceptable. Regarding head hair, our reference is for scalp hair strictly. Body hair denotes all other hair varieties (such as facial, axillary, etc.).
Process Overview
The primary steps in a laboratory's drug test analysis process encompass Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the preliminary stage of processing a sample within a laboratory's framework. This stage includes validating the proper sealing and shipment of the sample, assigning it a unique LAN (Laboratory Accessioning Number), and completing any necessary data entry that might not accompany an electronic chain of custody system.
Screening executes an initial rapid evaluation for abusive drug presence. Although Screening economically discerns drug negativity in most samples, a positive screening must undergo confirmation to withstand legal scrutiny. All samples indicating a presumptive positive in Screening necessitate an additional confirmation procedure.
Should a sample hint at positivity during the Screening phase, additional hair is derived from the initial sample for the Extraction process. Here, drugs are obtained from hair at a significantly finer concentration compared to other methods (e.g., urine or oral fluid), explaining why hair drug screening is notably challenging to conduct.
To confirm any positive screening outcomes, methods like GC/MS, GC/MS/MS, or LC/MS/MS are implemented. All presumptive positive samples receive a wash before confirmation if deemed necessary. The entire laboratory undertaking, from Accessioning to Confirmation, conforms to both CAP (College of American Pathologists) standards and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Sometimes labeled as "hair follicle tests", this assay evaluates the hair strand itself rather than the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Knight, LA
Hair follicle testing surpasses urine testing due to its enhanced accuracy and reliability. Unlike urine tests that detect recent use, hair analysis provides a broader detection range, uncovering usage up to three months prior. This makes hair testing a preferred choice for identifying established or habitual substance use, offering peace of mind to employers concerned with long-term drug-free environments.
Extended Detection Window in Knight, LA
In Knight, Louisiana, hair follicle testing offers a remarkable detection window. Employers benefit from understanding an applicant's drug history over a 90-day span. This extended timeframe allows employers to make informed hiring decisions, ensuring they maintain a drug-free workplace. This method effectively tracks an employee's substance use behaviors over time, playing a critical role in workplace safety.
Tamper-Resistant Testing Method in Knight, LA
The hair follicle drug test stands out for its resistance to tampering in Knight, LA. This testing method significantly diminishes the chances of adulteration, thereby assuring credible results. Unlike other drug tests that might be easier to manipulate, hair testing offers consistent reliability, making it a trusted choice for both employers and regulatory bodies seeking unambiguous outcomes.
Convenient Nationwide Testing Locations and Local Locations in Knight, LA
Accredited Drug Testing provides convenient testing locations nationwide and in Knight, LA. This ensures that accessing drug testing services is easy and stress-free. With our extensive network, we provide swift and seamless testing processes, catering to employers and individuals alike. Our widespread availability helps streamline drug testing procedures.
Simple, Confidential Process in Knight, LA
In Knight, LA, our hair follicle testing maintains confidentiality and simplicity. The process, from ordering a test to receiving results, is designed to protect privacy. We ensure that each step is straightforward, understanding the importance of personal data security. This approach allows individuals and employers to conduct tests with confidence, prioritizing ease and privacy.
Affordable Pricing and Fast Turnaround in Knight, LA
Our drug testing services offer competitive pricing and quick turnaround in Knight, LA. Designed to deliver exceptional value, our pricing strategies ensure companies of every size can benefit. Rapid processing times mean businesses receive results promptly, enabling timely decision-making. This affordability, coupled with expediency, reinforces our commitment to cost-effective solutions.
Fast, Accurate, and Reliable Results in Knight, LA
In Knight, LA, hair follicle drug tests are celebrated for their precision and rapid results. These tests provide an outstanding level of accuracy when detecting substance use. The hair test analyzes minute traces of drugs, providing irrefutable evidence of drug exposure over a significant period. This precision helps organizations gain a comprehensive understanding of an individual's history.
Compliance and Peace of Mind for Employers in Knight, LA
Employers in Knight, LA, gain assurance through hair follicle testing's alignment with workplace drug-free policies. These tests bolster compliance while minimizing legal implications, fostering a safer work environment. By investing in this reliable testing method, employers effectively manage risks associated with substance use, ensuring adherence to established protocols.
