Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is now recognized as a robust method for identifying drug and alcohol consumption. Hair retains a record of alcohol and other drug use over time by ensnaring biomarkers within the strands of hair as they grow. If samples are taken near the scalp, they may offer a detection period of up to roughly 3 months for alcohol and drugs. Collecting hair is straightforward, relatively adulteration-resistant, and easy to transport.
A 1.5-inch section comprising roughly 200 strands of hair (comparable to the size of a #2 pencil) from near the scalp provides 100mg of hair, the optimal amount for both screening and confirmation tests. For EtG, additional panels, or when conducting examinations exceeding 10 panels, 150mg of hair is advised. It is suggested to measure the specimen using a jeweler’s scale. If scalp hair is lacking, a comparable quantity of body hair may be gathered. Head hair specifically refers to scalp hair, while body hair includes all other types (facial, axillary, etc.).
Process Overview
The laboratory drug test result processing involves four principal stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning starts with incorporating a sample into the laboratory's framework. This phase encompasses confirming the sample's proper sealing and shipment, assigning a random LAN (Laboratory Accessioning Number), and inserting any additional data absent from an electronic chain of custody system.
Screening entails an initial, rapid evaluation for potential drug abuse. Although Screening serves as an economical means to exclude drug usage in most samples, positive results must be verified to be court-admissible. Samples suspected to be positive in Screening call for subsequent confirmation.
When a sample is suspected positive during Screening, additional hair is extracted from the original sample and readied for Extraction. Here, drugs are retrieved from hair at much lower concentrations compared to other methods (like urine or oral fluid), highlighting the complexity of hair drug testing.
Confirmation of any screening-positive result is done via GC/MS, GC/MS/MS or LC/MS/MS. All suspect positive samples undergo washing prior to confirmation as necessary. The complete laboratory procedure from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair categorization and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: The test, often called "hair follicle test," examines the hair strand rather than the follicle beneath the scalp
Hair follicle testing in Santa Maria, TX, offers a clear edge over traditional urine testing with its enhanced detection accuracy and reliability. The capability to reveal drug use over an extended period outmatches the brief detection window of urine tests. This extended insight greatly assists in making informed decisions in various contexts.
Why choose hair testing? The results speak for themselves, providing thorough and trustworthy data for employers and legal authorities.
Hair follicle testing stands out in Santa Maria, TX, owing to its extended detection window of up to 90 days. This span allows employers to have a complete overview of an individual's substance use history, beyond the scope of typical urine tests.
Comprehensive insight into drug usage is invaluable, allowing for informed decisions and effective policy enforcement in diverse environments.
In Santa Maria, TX, hair follicle tests significantly reduce the possibility of sample tampering, ensuring dependable and irrefutable outcomes. The method's intrinsic design makes it challenging to alter or contaminate samples, setting it apart from others.
Secure and dependable results bolster confidence and assure stakeholders of the test's authenticity, reshaping the landscape of drug testing.
Santa Maria, TX, benefits from our expansive network of nationwide testing centers, ensuring streamlined and convenient access to drug testing services. This widespread availability facilitates hassle-free test administration, accommodating both local and broader logistic needs efficiently.
Easy accessibility is a cornerstone, offering immediate and practical solutions for individuals and enterprises alike.
The process of hair follicle testing in Santa Maria, TX, is straightforward and confidential, safeguarding privacy while ensuring ease of use. From the test order to receiving results, every step is designed to be user-friendly and discreet.
Privacy guaranteed, with a focus on simplicity, invites confidence and broad participation, underscoring the process's integrity and accessibility.
Offering competitive pricing and rapid turnaround times, our hair follicle testing services in Santa Maria, TX, provide exceptional value. Tailored to suit varying budgetary considerations, our swift processing ensures timely results without compromising quality.
Cost-effective solutions ensure that all organizations, regardless of size, can benefit from high-quality testing services without financial strain.
In Santa Maria, TX, hair follicle drug tests excel in precision and quick result turnaround. With their high accuracy, they effectively detect substance use, providing reliable information to decision-makers. Their swift processing ensures timely insights, essential for urgent scenarios.
Speed and reliability are core features of hair testing, making it a trusted choice for both individuals and organizations seeking credible drug testing solutions.
Employers in Santa Maria, TX, find peace of mind through hair follicle testing as a tool to uphold drug-free workplace policies, thus diminishing legal risks and boosting safety. By utilizing this reliable testing method, organizations ensure adherence to regulations, promoting a secure and compliant working environment.
Compliance assured, reducing exposure to potential litigation and fostering healthy workplaces.
