Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is regarded as a significant method for identifying alcohol and drug usage. This process captures a long-term record of substance use by securing biomarkers in the strands of growing hair. When collected near the scalp, such hair can offer roughly a three-month window for alcohol and drug detection. It is straightforward to gather, relatively resistant to tampering, and easy to transport.
An ideal sample for screening or confirmation consists of a 1.5-inch portion of around 200 hair strands (comparable to the width of a #2 pencil) from the nearest part of the scalp, equating to 100mg of hair. For EtG, additional tests, or panels exceeding 10, a 150mg sample is suggested. Using a jeweler’s scale to weigh the sample is advised. Should scalp hair be unavailable, a comparable quantity of body hair can be used. When considering head hair, it specifies scalp-specific hair. Body hair extends to all other categories (facial, axillary, etc.).
Process Overview
There are four crucial stages in processing a drug test in the laboratory: Accessioning, Screening, Extraction, and Confirmation.
Accessioning marks the initial phase where a sample is introduced into the lab’s system. This phase verifies the sample’s proper sealing and shipping, assigns a LAN (Laboratory Accessioning Number) randomly, and concludes any data entry that the electronic chain of custody system might lack.
Screening carries out an initial swift evaluation for substance abuse. Though cost-efficient for excluding drug presence in most samples, any positive outcome in this stage must be confirmed for court validity. Samples indicating presumptive positives require further confirmation.
In instances where the Screening phase suggests a positive result, an additional sample from the original is prepared for Extraction. During Extraction, substances are isolated from hair at much lower concentrations than alternative methods (e.g., urine or saliva), emphasizing why hair drug testing is notably complex.
A positive screening outcome is validated using GC/MS, GC/MS/MS, or LC/MS/MS techniques. All samples with presumptive positives are subject to washing before confirmation as necessary. The complete lab process — from Accessioning to Confirmation — is vetted under CAP’s (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly misnamed as "hair follicle tests," this test examines the hair strand, not the hair’s root beneath the scalp.
Hair follicle testing undeniably proves why it is superior to urine tests in Chesterfield, IN. The advanced detection accuracy and extended detection window make it a preferred choice. Unlike urine tests, hair testing identifies drug use over longer periods, ensuring more comprehensive monitoring.
Employers benefit significantly from this edge, maintaining a safer workplace and mandating more effective substance abuse policies with hair tests over more traditional methods, thus ensuring better detection coverage.
The extended detection window in hair follicle testing offers unparalleled insights into substance use. In Chesterfield, IN, this method traces drug activity up to 90 days, unlike urine's shorter detection span.
Employers can therefore gain a fuller picture of an individual's substance habits, crucial for assessing long-term substance abstinence, making it an essential tool for reliable employment screening and comprehensive drug history evaluation.
In Chesterfield, IN, hair follicle testing offers a significant advantage through its tamper-resistant method. Unlike urine tests, where sample adulteration is a concern, hair testing virtually eliminates the risk of manipulation.
The precise collection and analysis procedures ensure indubitable results, granting employers complete trust and reliability in the testing outcomes, fundamentally supporting integrity in drug testing environments.
The availability of convenient nationwide testing locations in Chesterfield, IN, simplifies the hair testing process. Our extensive network ensures that testing services are easily accessible, without the hassle.
Regardless of your location, our centers are equipped to provide seamless services, offering a hassle-free testing procedure that cater to diverse client needs throughout the region.
In Chesterfield, IN, the simple and confidential process of hair follicle testing safeguards privacy at every step. Ordering tests, undergoing collection, and receiving results are straightforward and secure.
This ensures that all parties involved maintain confidentiality, a key concern in drug testing, while benefiting from a user-friendly and efficient testing experience.
Our services in Chesterfield, IN offer affordable pricing and fast turnaround. The competitive pricing structure aligns with all sized companies, providing excellent value.
Along with cost-efficiency, quick results are ensured, enabling faster decision-making for employers, making our testing services an economic and practical solution for substance detection needs.
In Chesterfield, IN, hair follicle drug tests are renowned for their fast, accurate, and reliable results. These tests excel in precision, often identifying substance use that other methods might overlook. This superior accuracy ensures peace of mind for both employers and individuals needing dependable testing outcomes.
The efficiency of hair testing not only lies in its capability to detect a wide array of substances but also in the quick delivery of results. You can count on the test's speed and reliability for timely decision-making, an undeniable advantage in fast-paced environments.
Utilizing hair follicle testing in Chesterfield, IN provides compliance and peace of mind for employers. With strict adherence to drug-free workplace policies, companies greatly mitigate legal liabilities.
By employing hair tests, businesses enhance safety measures and reduce risks associated with substance abuse among employees, fostering a safer and more productive work environment while ensuring policy enforcement.
