Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis has emerged as an effective method for detecting drug and alcohol consumption. It offers a comprehensive timeline of substance use by embedding biomarkers within the hair's growing strands. When taken near the scalp, it can reveal a roughly 3-month history of both alcohol and drug use. Collection of hair is straightforward, not easily tampered with, and conveniently shippable.
A sample totaling 1.5 inches, consisting of about 200 hair strands (comparable in size to a #2 pencil) close to the scalp equates to 100mg, the perfect amount for screening and verification. For EtG, add-ons, or screens above 10 panels, 150mg is advisable. Utilizing a jeweler’s scale for weighing the sample is suggested. If scalp hair is unavailable, a similar volume of body hair can be substituted. Head hair specifically pertains to scalp strands only. Body hair encompasses other varieties (facial, axillary, etc.).
Process Overview
The primary phases involved in processing a drug test in a lab are Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the preliminary stage where a sample is integrated into the lab's system. This checks whether the sample is sealed and sent correctly, allocates a random LAN (Laboratory Accessioning Number), and completes outstanding data inputs not supplied by an electronic chain of custody system.
Screening comprises a quick initial assessment for drugs of misuse. While screening is economical for ruling out substance use in most samples, any positive screen necessitates confirmation for legal proceedings. Specimens indicating presumptive positives require additional confirmation.
In cases of presumptive positives during Screening, additional hair from the initial sample is extracted for the Extraction phase. Here, substances are drawn out from hair at concentrations lower than those in other methods (e.g., urine or saliva), marking hair drug tests as one of the more challenging methods to administer.
The Confirmation phase for any positive test result is executed via GC/MS, GC/MS/MS, or LC/MS/MS. All samples deemed presumptively positive are cleansed as needed before confirmation. The complete laboratory protocol from Accessioning to Confirmation adheres to both the CAP (College of American Pathologists) Hair designation and ISO/IEC 17025 certifications.
Merits of hair drug testing:
Constraints:
Note: Commonly termed as "hair follicle tests", these actually assess the hair strand instead of the follicle below the scalp.
In Monarch, MT, hair follicle tests outshine urine tests, offering superior detection for drug use. The precise, long-term screening is unmatched in accuracy.
Employers and professionals increasingly opt for hair testing over urine tests due to its reliable outcomes and low risk of tampering.
Hair follicle testing in Monarch, MT offers an extended window for drug detection, capturing up to 90 days of substance use history.
With a more comprehensive look at behavior, employers can make informed decisions regarding employment and safety policies.
The tamper-resistant nature of hair follicle testing in Monarch, MT ensures trustworthy results, keeping your testing process secure.
Minimizing the risk of sample adulteration, hair tests provide a robust solution against fraudulent samples.
Accredited Drug Testing provides convenient access in Monarch, MT with nationwide centers ensuring easy and stress-free testing services.
Our extensive network simplifies the process, allowing quick and reliable test administration locally and beyond.
In Monarch, MT, the confidential and straightforward process of hair follicle testing addresses privacy concerns effectively.
From ordering to receiving results, our streamlined approach ensures ease of use without compromising on discretion or accuracy.
Affordable pricing and prompt result delivery make hair follicle testing an attractive option for businesses in Monarch, MT.
Offering competitive rates and fast turnaround times, Accredited Drug Testing meets quality and budgetary needs for companies of all sizes.
Monarch, MT boasts swift and precise outcomes from hair follicle drug testing. This method identifies substance use with remarkable accuracy, providing dependable results.
Employers value the speed and reliability of hair testing, ensuring detailed detection of drug use. Prompt results keep their workforce compliant and drug-free.
Employers in Monarch, MT find peace of mind with hair follicle testing, maintaining compliance with drug-free workplace policies.
This method reduces legal implications, supports safety measures, and strengthens organizational reputation.