Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has become recognized as an effective method for identifying drug and alcohol consumption. Hair captures a comprehensive timeline of alcohol and drug use by embedding biomarkers within the hair strand as it grows. When gathered near the scalp, hair can reveal a detection window of up to three months for alcohol and drugs. Hair is easy to gather, slightly challenging to tamper with, and convenient to transport.
A segment of hair measuring 1.5 inches and comprising around 200 strands (roughly the width of a #2 pencil) nearest the scalp yields 100mg of hair, the optimal amount for screening and confirmation. For EtG, add-ons, and tests exceeding 10 panels, 150mg of the sample is advised. We advise using a jeweler's scale to weigh the sample. If scalp hair is not obtainable, a comparable volume of body hair might be used. When discussing head hair, we are specifically referring to scalp hair. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result encompasses four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning consists of the initial entry of a sample into the lab's system. This process verifies whether the sample was appropriately sealed and delivered, attributes a random LAN (Laboratory Accessioning Number), and fulfills any additional data entry not covered by an electronic chain of custody system.
Screening performs a preliminary assessment for drugs of abuse. Although Screening is a cost-effective means to eliminate drug presence in most samples, a positive result demands confirmation to be legally valid. Any samples that are provisionally positive in Screening necessitate a further confirmation.
Should a sample show a provisional positive in the Screening phase, additional hair is extracted from the original specimen and readied for Extraction. In this phase, drugs are isolated from hair at a considerably lower concentration than in other methods (e.g., urine or oral fluid), explaining why hair drug testing is the most challenging method to execute.
Confirmation of positive Screening results is performed via GC/MS, GC/MS/MS, or LC/MS/MS. All provisionally positive samples undergo washing prior to confirmation as required. The entire lab procedure from Accessioning to Confirmation is scrutinized under the CAP (College of American Pathologists) Hair designation and accredited to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although frequently termed "hair follicle tests," the analysis pertains to the hair strand rather than the follicle beneath the scalp.
Hair follicle testing in Florence, KY, surpasses traditional urine tests with superior detection accuracy and reliability. The benefits of hair testing include its inability to be easily tampered with and greater precision in identifying long-term substance use, making it preferable for comprehensive drug testing.
Compared to urine tests, hair testing provides extended detection periods, allowing employers a clearer understanding of an individual's substance use history.
The extended detection window of hair follicle testing in Florence, KY, is a significant advantage. Capable of revealing drug use up to 90 days prior, this tests provide employers with a detailed assessment of an individual's substance use history.
Employers benefit from the comprehensive view this testing offers, as it reveals patterns over time, helping make informed decisions regarding employment and policy enforcement.
Florence, KY's hair follicle tests offer a tamper-resistant method of detecting drug use. This testing reduces the likelihood of sample adulteration, ensuring the results remain reliable and credible.
The integrity of hair follicle tests provides a strong advantage over more traditional testing methods and offers peace of mind with its resilient and dependable results.
Florence, KY benefits from the convenience of nationwide testing locations. With numerous centers across the country, accessing these services is quick and hassle-free.
Local testing options ensure that communities have easy access without the need for lengthy travel, making testing efficient and straightforward for all individuals.
In Florence, KY, the process for hair follicle testing is simple and confidential. From ordering the test to receiving results, users benefit from a streamlined process that prioritizes privacy.
This approach ensures ease of use while offering a discreet experience, addressing concerns over confidentiality and convenience in testing procedures.
The competitive pricing and fast turnaround times of hair follicle testing in Florence, KY, offer significant value. Companies of all sizes can rely on affordable options that deliver results quickly and efficiently.
Ensuring cost-effectiveness without compromising on quality makes this testing method appealing for businesses seeking reliable and economical solutions.
In Florence, KY, the speed and accuracy of hair follicle drug testing are unparalleled. The method delivers rapid results with reliable precision, detecting substance use with high accuracy. It offers a robust solution for those seeking a quick and dependable testing method.
Employers and individuals can trust the efficiency of hair testing for timely and precise results, making it an ideal choice for those requiring prompt substance detection confirmation.
Hair follicle testing in Florence, KY, ensures employers comply with workplace drug-free policies. This form of testing aids in reducing legal liabilities and promotes workplace safety, providing peace of mind.
Through reliable detection of substance use, hair testing helps maintain compliance and supports a safe work environment, critical for businesses operating under strict regulatory requirements.
