Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has emerged as an effective method for spotting drug and alcohol consumption. Hair captures a history of these substances over an extended period by embedding biomarkers within the fibers of the developing strand. A sample taken near the scalp can reveal alcohol and drug use up to roughly a three-month span. The process of collecting hair is straightforward, it's relatively hard to tamper with, and can be shipped easily.
A hair sample of 1.5 inches, consisting of about 200 strands (resembling the thickness of a #2 pencil), taken nearest to the scalp yields 100mg of hair, which is optimal for analysis. For EtG, additional tests, or panels exceeding ten, a sample of 150mg is advised. It's advisable to measure the sample on a jeweler’s scale. If scalp hair isn't available, a comparable quantity of body hair can be used. "Head hair" refers specifically to scalp hair, whereas "body hair" encompasses all other hair types (facial, underarm, etc.).
Process Overview
There are four fundamental phases in the laboratory handling of a drug test result: Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, a specimen is initially processed into the lab system. This step ensures the specimen was properly sealed and transported, assigns it a random LAN (Laboratory Accessioning Number), and completes any missing data entry outside of an electronic chain of custody system.
Screening involves an initial rapid assessment for drug abuse. Although Screening is a cost-efficient method to dismiss drug use in most samples, a positive result requires verification for legal proceedings. Samples showing a preliminary positive in Screening must undergo a secondary confirmation.
Upon a presumptively positive result in the Screening phase, more hair is taken from the original sample for Extraction. At this phase, drugs are extracted from hair at a markedly lower concentration compared to other methods (like urine or oral fluid), making hair drug testing the most challenging methodology to execute.
Confirmation of any positive results from Screening is achieved through GC/MS, GC/MS/MS, or LC/MS/MS techniques. All samples that are initially positive are washed before confirmation if necessary. The entire lab sequence from Accessioning to Confirmation undergoes scrutiny under both the CAP (College of American Pathologists) Hair designation alongside ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Often called "hair follicle tests," this test actually evaluates the hair strand rather than the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Red Mills, NY is evident through several benefits. Hair testing surpasses urine in detection accuracy and reliability. With its longer detection window and reduced sample adulteration risk, hair testing offers a more dependable method. Employers seeking consistent results turn to hair follicle testing over traditional urine tests.
Extended Detection Window is a key feature of hair follicle testing in Red Mills, NY. Compared to other testing methods, hair tests provide a much broader view by detecting drug use over up to 90 days. This extensive detection window allows employers to gain a comprehensive understanding of an individual’s substance history, crucial for informed decision-making.
Tamper-Resistant Testing Method makes hair follicle tests a preferred choice in Red Mills, NY. They offer a significant advantage by minimizing the risk of sample adulteration. This ensures that the results are reliable and trustworthy, enabling employers and officials to make choices based on solid evidence, free from the concern of compromised samples.
Convenient Nationwide Testing Locations make hair follicle testing accessible in Red Mills, NY. Our centers are strategically placed to offer easy access to testing services. This network ensures that individuals can quickly and conveniently undertake tests without hassle, underscoring our commitment to service accessibility across the nation and locally.
Simple, Confidential Process is integral to hair follicle testing in Red Mills, NY. The process for ordering, conducting, and receiving results is straightforward and private, ensuring user confidentiality. This ease of use reassures individuals and employers alike about their privacy, making the process both stress-free and secure.
Affordable Pricing and Fast Turnaround define our approach in Red Mills, NY. Our competitive pricing structures provide excellent value, coupled with fast processing times that align with the needs of organizations of all sizes. This translates to both economic and operational peace of mind, making us a preferred choice for many businesses.
Fast, Accurate, and Reliable Results are crucial, and hair follicle drug tests in Red Mills, NY, excel in delivering them. These tests are designed to offer precise and quick detection of substance use. Their reliability in sensitive detection sets them apart from other testing methods, ensuring that results are both prompt and precise, providing confidence in assessments.
Compliance and Peace of Mind for Employers in Red Mills, NY is ensured with hair follicle testing. This method aligns with maintaining drug-free workplace policies, aiding in legal compliance and enhancing safety. By employing these tests, employers can reduce legal risks while fostering a secure and healthy work environment, supporting the corporate objective of zero-tolerance.
