Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as a robust method for identifying drug and alcohol consumption. Hair captures a prolonged timeline of substance use by embedding biomarkers within the hair strand fibers as they grow. When collected near the scalp, hair testing offers a detection period of up to three months for alcohol and other drugs. Hair collection is straightforward, relatively resistant to tampering, and uncomplicated to transport.
A 1.5-inch sample comprising around 200 hair strands (comparable to a #2 pencil in diameter) nearest the scalp yields 100mg of hair, which is the optimal quantity for screening and confirmation processes. For EtG, additional tests, and/or series beyond 10 panels, a specimen weighing 150mg is suggested. We advise utilizing a jeweler's scale to measure the specimen. Should scalp hair be unavailable, an equivalent volume of body hair can be used instead. "Head hair" exclusively indicates scalp hair, while "body hair" denotes all other hair types (facial, axillary, etc.).
Process Overview
The laboratory procedure for processing a drug test result comprises four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial handling of a sample within a laboratory's system. This process incorporates checking that the sample was sealed properly and shipped correctly, allocating a random LAN (Laboratory Accessioning Number), and completing necessary data entry absent in an electronic chain of custody system.
Screening involves a preliminary assessment for substances of abuse. While this is a cost-efficient method for dismissing drug usage in the majority of samples, a positive screening outcome must be validated to be considered in judicial proceedings. Any samples with presumptively positive Screening results need subsequent secondary validation.
In cases where a sample screens presumptively positive, additional hair from the original specimen is collected for Extraction preparation. During this phase, drugs are extracted from hair at concentrations significantly lower than other testing methods (such as urine or oral fluid), highlighting hair drug screening as the most challenging test methodology.
Positive screening results undergo Confirmation using GC/MS, GC/MS/MS, or LC/MS/MS. All samples presumed positive require washing prior to Confirmation as necessary. The complete laboratory cycle from Accessioning to Confirmation is audited under the CAP (College of American Pathologists) Hair designation alongside ISO / IEC 17025 standards accreditation.
Advantages of hair drug testing:
Limitations:
Note: Despite being commonly termed "hair follicle tests", the actual test analyzes the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Rangely, CO lies in its exceptional detection accuracy. Hair testing offers a long detection window that urine tests can't match, presenting a thorough overview of substance use. In addition, hair tests are more reliable, with a lesser chance of false negatives, ensuring accurate monitoring of an individual's substance history over time.
Extended Detection Window In drug testing is vital for employers in Rangely, CO. Hair follicle tests provide a unique ability to detect substances up to 90 days, extending far beyond traditional methods. This thorough timeframe captures a more comprehensive picture of an individual's use patterns, aiding employers in making informed decisions regarding applicants or current staff.
Tamper-Resistant Testing Method like hair follicle testing ensures accuracy in Rangely, CO. The robustness of this method lies in its immunity to common tampering tactics used in other tests, like dilution or substitution. Employers and professionals rely on this method to gain peace of mind, trusting the indecipherability of hair testing results.
Convenient Nationwide Testing Locations include local centers in Rangely, CO, making drug testing accessible and straightforward. Accredited Drug Testing’s vast network ensures quick and hassle-free service—wherever you are. By having local centers, getting tested is easy, reducing unnecessary inconveniences and facilitating widespread access for substance assessments.
Simple, Confidential Process in Rangely, CO prioritizes ease and privacy. Ordering a hair follicle test is straightforward, while maintaining confidentiality ensures peace of mind. Results are securely shared, addressing privacy concerns. This simplicity reassures individuals undergoing testing, combining seamless procedures with utmost discretion.
Affordable Pricing and Fast Turnaround assure companies in Rangely, CO of excellent service. With competitive pricing structures, hair follicle testing is made accessible, regardless of company size. Quick turnaround times mean companies aren't left waiting, and combined with cost-effectiveness, organizations receive great value and timely results.
Fast, Accurate, and Reliable Results are crucial in drug testing, particularly in Rangely, CO. Hair follicle testing is celebrated for its precision, providing superior detection accuracy compared to standard methods. This test's swiftness in identifying substances is unparalleled, offering clearer insights into an individual's recent substance use behaviors. Choose hair follicle testing for rapid results.
Compliance and Peace of Mind for Employers is achievable through hair follicle testing in Rangely, CO. Adhering to drug-free workplace policies mitigates legal risks and enhances safety. Employers find assurance in the reliability of hair testing, ensuring their policies remain intact without the complexities and loopholes present in other testing methods.
