Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has emerged as an effective means for identifying drug and alcohol usage. By capturing biomarkers within the strands, hair offers an extended timeline view of alcohol and drugs. When obtained near the scalp, hair can offer nearly a three-month detection period for substances. It's straightforward to gather, somewhat resistant to tampering, and convenient to transport.
A 1.5-inch segment consisting of roughly 200 hair strands (approximately as thick as a #2 pencil) nearest to the scalp yields 100mg of hair, which is perfect for both screening and verification. For EtG, supplementary tests, or panels exceeding 10, 150mg is advisable. We suggest using a jeweler’s scale for specimen weighing. If scalp hair is missing, a similar quantity of body hair may be utilized. When mentioning head hair, we mean scalp hair solely. Body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The core stages in processing a drug test result in the lab include Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the sample's initial integration into a lab's system. It comprises confirming proper sealing and shipment, generating a random LAN (Laboratory Accessioning Number), and completing any data entry omitted by an electronic chain of custody setup.
Screening performs an initial expedited assessment for drug abuse. Although Screening is a cost-effective method to eliminate drug use in most samples, a positive finding necessitates confirmation for legal admissibility. Samples deemed presumptively positive in Screening demand a further confirmation step.
Should a sample test presumptively positive during Screening, additional hair is taken from the original sample for Extraction. At this phase, drugs are extracted from hair at lower concentrations compared to other methodologies (e.g., urine or oral fluid), highlighting the complexity of performing hair drug screening.
Confirmation for any positive screening result is executed through GC/MS, GC/MS/MS, or LC/MS/MS. Necessary presumptive positive samples undergo washing before confirmation. The entire laboratory sequence from Accessioning to Confirmation is conducted in accordance with both the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Despite often being termed as "hair follicle tests," the analysis focuses on the hair strand rather than the follicle beneath the scalp.
Hair follicle testing offers superior benefits over more common urine tests in Belmont, CA. One of the main advantages is its ability to deliver a much longer detection timeframe, up to 90 days compared to the much shorter period in urine testing. This results in a more comprehensive insight into an individual's substance use history, enhancing reliability and accuracy.
Employers and professionals looking for detailed substance use analysis find hair testing valuable. Unlike urine tests which cover a shorter span, hair tests ensure a more thorough tracing of past drug use, making it a highly preferred choice.
Hair follicle testing provides an extensive detection window of up to 90 days, far surpassing traditional methods. This extended period gives employers in Belmont, CA, a thorough overview of an individual's substance use history, which is crucial during candidate assessments or routine checks.
The broader detection range offered by hair tests ensures that any history of drug use is not easily concealed, offering organizations in Belmont a formidable tool in maintaining workplace integrity.
One of the critical advantages of hair follicle drug testing in Belmont, CA, is its tamper-resistant nature. This testing method significantly minimizes the possibility of sample adulteration, ensuring the results are both reliable and indisputable.
With the rigorous process involved in collection and analysis, individuals relying on hair follicle tests in Belmont can rest assured of the accuracy and authenticity of the results.
Accredited Drug Testing brings convenience to Belmont, CA, with our widespread locations and nationwide network of testing centers. This accessibility ensures that all clients can have quick and hassle-free access to the hair follicle testing services they require, whenever and wherever they need them.
Whether in Belmont or beyond, our extensive reach ensures that individuals and businesses can easily find a nearby facility ready to meet their testing needs.
The process of ordering a hair follicle drug test in Belmont, CA, is designed to be simple and confidential. Clients can confidently engage the service knowing their privacy is paramount, from the initial order to test administration and result delivery.
Our streamlined approach ensures ease of use, making the testing procedure straightforward while maintaining confidentiality and security throughout the entire process for all individuals involved.
Accredited Drug Testing in Belmont, CA, commits to affordable pricing and fast results. Our competitive pricing structures ensure companies, regardless of size, can benefit from our top-notch testing services. This affordability, coupled with rapid result turnaround, provides exceptional value and ensures decisions can be made promptly and effectively without strain on the budget.
In Belmont, CA, hair follicle drug testing is synonymous with precision and reliability. These tests are known for delivering fast, accurate results which can be crucial in many scenarios. The high accuracy levels of hair follicle tests make it an exemplary choice for detecting drug use, reinforcing the test's role as a leading method in substance analysis.
By leveraging the capabilities of hair testing, residents and employers in Belmont can expect rapid results without compromising on accuracy. The efficiency of this testing method ensures that results are both trustworthy and provided in a timely manner.
Hair follicle testing in Belmont, CA, plays a pivotal role in enhancing compliance with workplace drug-free policies. By employing this rigorous testing method, employers can mitigate legal risks and foster a safer work environment.
This method not only upholds regulatory standards but also brings peace of mind to organizations and employees alike, by ensuring that workplace safety is a top priority through effective substance monitoring.
