Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is recognized for its effectiveness in identifying drug and alcohol consumption. By embedding biomarkers within the strands, hair offers an extensive history of substance use. When sourced near the scalp, it provides a detection range of up to three months for both alcohol and drugs. The collection process is straightforward, challenging to tamper with, and facilitates easy shipment.
A sample measuring 1.5 inches, consisting of around 200 strands (similar in size to a #2 pencil) near the scalp, yields 100mg of hair—ideal for both screening and confirmation. For EtG tests, additions, or panels exceeding 10, a 150mg sample is advisable. It’s suggested to use a jeweler’s scale for weighing. If scalp hair isn't available, similar amounts of body hair can be taken. "Head hair" pertains solely to scalp hair, while "body hair" includes all other types (such as facial or axillary hair).
Process Overview
The laboratory process for analyzing drug test results involves four key stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning refers to the initial sample intake process within a laboratory system, which involves checking the sample's seal and proper shipping, assigning a unique LAN (Laboratory Accessioning Number), and completing any additional paperwork not covered by an electronic chain of custody.
Screening is a preliminary swift analysis for substances of abuse. Despite being a cost-effective method to exclude drug presence in most samples, any positive results require confirmation to be legally valid. Samples indicating presumptive positivity in Screening necessitate secondary verification.
For samples marked presumptively positive during Screening, additional hair is retrieved from the original sample for Extraction. This phase extracts drugs from hair in lower concentrations than other tests (e.g., urine or oral fluid), making hair drug testing highly intricate.
Positive screening findings undergo Confirmation using GC/MS, GC/MS/MS, or LC/MS/MS technologies. Presumptive positive samples are cleansed as needed before confirmation. The entire process, from Accessioning to Confirmation, is subject to review under CAP (College of American Pathologists) Hair standards and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Commonly called "hair follicle tests", the analysis involves the hair strand rather than the scalp's hair follicle.
In Cuba City, WI, hair follicle testing has emerged as a superior method compared to traditional urine tests. Increased detection accuracy highlights why many choose this method over others. It effectively traces substances, enhancing testing outcomes.
The longer detection range of hair follicle tests far outmatches typical urine tests. In Cuba City, WI, this means a more cohesive overview of drug use history, which is indispensable for accurate assessments.
Hair follicle tests offer an extended detection window, up to 90 days, providing a detailed view of an individual's drug history in Cuba City, WI. This comprehensive detection allows employers a broader understanding of potential drug use.
The 90-day detection span available through hair follicle testing enables thorough substance history review. Employers in Cuba City, WI benefit from this detailed approach, identifying lingering drug use more effectively.
Hair follicle testing's inherent resistance to tampering makes it a trustworthy choice in Cuba City, WI. The sample's integrity is largely protected, offering reliable results that instill confidence in its tamper-resistant features.
In Cuba City, WI, the robust tamper resistance of hair follicle testing significantly minimizes the risk of adulteration. This ensures consistent, precise outcomes that are difficult, if not impossible, to dispute.
Access to testing is simple with Accredited Drug Testing's widespread locations. In Cuba City, WI, as well as nationwide, convenient testing centers provide quick services, guaranteeing hassle-free scheduling.
The convenience of Cuba City, WI testing locations simplifies the process, ensuring straightforward and swift access to testing services. This approach alleviates stress, providing a seamless experience.
Ordering and taking hair follicle tests in Cuba City, WI is a simple and private process. From initiation to receiving results, the approach is designed to protect privacy while ensuring ease of use.
The confidentiality and simplicity of hair follicle testing in Cuba City, WI attract many. The process is streamlined, focusing on privacy and ease from start to finish, putting minds at ease.
Affordable pricing combined with quick turnaround times make hair follicle testing a cost-effective choice in Cuba City, WI. Companies irrespective of size find this approach valuable for maintaining standards.
Fast results and competitive pricing keep hair follicle testing in Cuba City, WI accessible. Offering good value, the method ensures businesses stick to their drug-testing policies without financial strain.
The precision and swiftness of hair follicle drug tests in Cuba City, WI, stand out. High accuracy in detecting substance use is achieved through advanced testing methods, ensuring results you can trust. Their quick processing times further make them a preferred choice.
When it comes to timely and dependable results, hair follicle tests deliver. In Cuba City, WI, this means fast service without sacrificing accuracy and reliability. It provides a clear snapshot of an individual's substance use history promptly.
Using hair follicle testing helps employers in Cuba City, WI maintain compliance with workplace drug-free policies. This practice diminishes legal concerns and bolsters safety by ensuring employee adherence to rules.
For employers in Cuba City, WI, the peace of mind from using hair follicle tests is invaluable. This method secures compliance, lowering potential legal risks while enhancing the overall safety and productivity of the workplace.
