Accredited Drug Testing provides extensive hair follicle testing in Green Valley, Maryland. Whether you require a hair drug or alcohol examination, Accredited Drug Testing is specialized in hair testing, with locations Nationwide fully equipped to conduct a hair analysis. Typically, a hair length of 1.5 to 2 inches from the crown of the head or body is needed. Hair tests can detect drugs, alcohol/ETG, or offer other tailored testing options.
Recently, hair follicle drug testing has become more prevalent. Numerous employers, courts, and Substance Abuse experts now favor hair testing over conventional urine testing. This method is particularly employed by employers with stringent drug policies, legal courts, and probationers. Hair tests boast a longer detection period, generally up to 90 days, using an observed collection method, making them hard to manipulate. However, urine tests remain the most precise for detecting drug use within the past 5 days.
* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.
When you're searching for hair drug testing near me or hair drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.
The use of hair testing has emerged as a robust method for identifying drug and alcohol consumption. By encasing biomarkers within the hair shaft, hair reveals an extended history of substance use. A sample gathered near the scalp can reflect drug and alcohol intake for up to about 90 days. Hair collection is straightforward, tampering is relatively tough, and it is effortlessly transportable.
An ideal hair sample consists of a 1.5-inch section of roughly 200 hairs (comparable in size to a #2 pencil) nearest to the scalp, yielding 100mg of hair suitable for both screening and confirmation. For EtG, add-ons, and/or substances exceeding 10 panels, a sample of 150mg is suggested. It's beneficial to measure the sample using a jeweler’s scale. If scalp hair is inaccessible, an equivalent quantity of body hair may be used. "Head hair" specifies only the hair on the scalp. "Body hair" encompasses all other types (facial, axillary, etc.).
Process Overview
The four fundamental phases in scientifically evaluating a drug test are Accessioning, Screening, Extraction, and Confirmation.
Initially, Accessioning processes the sample into a laboratory's system by confirming proper sealing and shipping, allocating a random LAN (Laboratory Accessioning Number), and fulfilling any extra data entry absent in an electronic chain of custody framework.
Screening serves as a preliminary assessment for drug presence. Although cost-effective for eliminating drug usage in most cases, a positive screen mandates verification for legal acceptability. Samples indicating presumptive positives require a follow-up confirmation.
If a screen reveals a presumptive positive, additional hair is extracted from the initial sample and made ready for Extraction. Here, substances are drawn out of hair at a significantly lesser concentration compared to alternate methods (e.g., urine or oral fluid), establishing hair drug screening as the most complex method to execute.
Positive screening confirmations utilize GC/MS, GC/MS/MS or LC/MS/MS. All positive samples undergo pre-confirmation washing as necessary. The lab process from Accessioning to Confirmation adheres to scrutiny under both the CAP (College of American Pathologists) Hair criteria and ISO / IEC 17025 certification.
Advantages of hair drug testing:
Limitations:
Note: Despite the term "hair follicle tests", the analysis focuses on the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing - Green Valley, MD has seen a shift towards hair follicle tests due to their superior detection accuracy compared to urine tests. Hair testing offers a broader detection window, making it harder to circumvent. It provides employers and authorities with a more reliable and comprehensive picture of drug use.
Extended Detection Window - Hair follicle testing in Green Valley, MD offers an extended detection period, capturing substance use history up to 90 days. This broader timeframe gives employers a detailed view of an individual’s substance use history, thus facilitating informed decision-making during hiring and evaluations.
Tamper-Resistant Testing Method - Hair follicle drug tests significantly mitigate tampering risks in Green Valley, MD. By utilizing hair samples, chances of sample adulteration are minimized, ensuring test results remain trustworthy. This resilience against manipulation enhances the credibility of the test results.
Convenient Nationwide Testing Locations - With pathways to testing centers both locally in Green Valley, MD and nationwide, accessibility is straightforward. The widespread locations ensure participants can seamlessly engage with testing services, ensuring convenience paired with minimal logistical strain.
Simple, Confidential Process - The ordering, sampling, and results reporting process in Green Valley, MD is designed to be straightforward and maintain privacy. The concern for confidentiality is key, guaranteeing all handling of information is both secure and respectful of personal privacy.
Affordable Pricing and Fast Turnaround - Green Valley, MD benefits from competitive pricing and quick result processing. This combination delivers great value, ensuring companies of varying scales can comfortably utilize this service without commoditizing on efficiency or financial considerations.
Fast, Accurate, and Reliable Results - In Green Valley, MD, hair follicle drug tests excel in offering results that are both swift and dependable. These tests are renowned for their precise detection capabilities, ensuring substance use is comprehensively identified. The method's speed coupled with flawless accuracy sets it apart, providing peace of mind to those relying on the results.
Compliance and Peace of Mind for Employers - Utilizing hair follicle tests in Green Valley, MD supports employers in maintaining compliance with drug-free workplace legislations. This testing method reduces legal exposure and fosters a safer work environment, promoting operational harmony.
