Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is now recognized as an effective means for detecting drug and alcohol consumption. It offers a prolonged record of alcohol and other drugs by embedding biomarkers within the strands of hair as they grow. Hair, when sampled close to the scalp, can offer a detection timeframe of up to three months for alcohol and other drugs. This method of collection is straightforward, relatively resistant to tampering, and convenient for shipping.
A 1.5-inch portion of roughly 200 hair strands (comparable to the thickness of a #2 pencil) nearest the scalp is required to obtain 100mg of hair, the perfect amount for screening and verification. For EtG, additional analyses, and tests exceeding 10 panels, a 150mg sample is advised. We suggest using a jeweler’s scale for measuring the sample. If scalp hair is missing, a similar amount of body hair can be gathered. Head hair specifically indicates scalp hair, while body hair encompasses all other types (such as facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test result involves four key stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the primary stage of processing a sample into a laboratory's system. It includes checking that the sample was appropriately sealed and shipped, assigning a unique LAN (Laboratory Accessioning Number), and entering any additional data not available through an electronic chain of custody system.
Screening involves a preliminary assessment for drugs of abuse. Although Screening is a cost-efficient method for ruling out drug usage in most samples, any positive screen must be verified to be permissible in court. Presumptively positive samples in Screening necessitate further confirmation.
Should a sample be presumptively positive in the Screening phase, additional hair is taken from the original specimen for Extraction. In this phase, drugs are separated from hair at a notably lower concentration than with other methods (such as urine or oral fluid), which makes hair drug screening the most challenging methodology to execute.
Confirmation of any positive screening outcome is carried out through GC/MS, GC/MS/MS, or LC/MS/MS. All samples that are presumptively positive undergo washing before confirmation as necessary. The complete laboratory process from Accessioning to Confirmation is assessed under both the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Despite being often called "hair follicle tests", this test examines the hair strand itself and not the follicle beneath the scalp.
In Wilbur, WA, hair follicle testing takes precedence over traditional urine tests. Benefits of Hair Testing: Hair screenings offer a lengthy detection window, often up to 90 days, surpassing the typical urine test duration. This extended period allows for more comprehensive insights into substance histories.
Superior Detection: Not only are hair tests difficult to cheat, but they also ensure observational collection, thus maintaining authenticity.
Extended Detection: Hair follicle tests in Wilbur, WA, boast a detection window of up to 90 days. This extended period provides employers a broader view of an individual’s substance use history, as opposed to the limited reach of other methods.
Such detection capability offers a comprehensive assessment into past substance behaviors, aiding in informed decision-making for both hiring and maintaining drug-free environments.
In Wilbur, WA, hair follicle tests are especially valued for their tamper-resistant nature. Secure Testing:
Choosing this method supports integrity and trustworthiness in testing protocol.
Wilbur, WA, benefits from accessible testing services through our nationwide network. Convenient Access: Nationwide centers offer easy, stress-free access to testing services without the need for extensive travel.
Local Reach: Residents can rely on local testing locations, ensuring speedy processing without geographical inconvenience.
Our process in Wilbur, WA, is crafted for simplicity and confidentiality. Simple Process: Ordering, taking, and receiving results is streamlined and user-friendly. With emphasis on privacy, our procedures ensure client comfort and secure information handling.
Addressing privacy concerns, every step is designed to offer peace of mind and simplicity.
Delivering value through competitive pricing and quick results, our services in Wilbur, WA, offer Affordable Solutions. Combined with fast turnaround times, our cost-effective approach caters to businesses of various sizes, ensuring financial and operational peace.
Value-Driven Pricing: Competitive rates ensure budgets are met without compromising quality.
In Wilbur, WA, the precision and speed of hair follicle testing stand unmatched. These tests identify substance use with remarkable accuracy, ensuring reliable results and swift processing times, thereby supporting timely decisions.
Fast Results: With hair follicle drug tests, results are delivered quickly, maintaining accuracy and offering peace of mind for urgent needs. Their reliability is a cornerstone in modern drug testing.
For employers in Wilbur, WA, using hair follicle testing techniques provides compliance and operational peace. Peace of Mind: Supporting drug-free workplace policies minimizes legal risks and enhances employee safety, ultimately creating a more secure work environment.
This compliance boosts employee confidence, encouraging a culture focused on well-being and trust.
