Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair drug testing has gained a reputation as an effective method for identifying alcohol and drug usage. By trapping biomarkers in the growing hair fibers, hair offers a comprehensive record of alcohol and drug use. A sample taken near the scalp can provide a detection window of up to roughly three months for drugs and alcohol. Collecting hair is straightforward, fairly resistant to tampering, and easy to transport.
To conduct a proper analysis, a hair sample of 1.5 inches with about 200 hair strands near the scalp is ideal, yielding around 100mg of hair. For an EtG, test panels exceeding 10, or add-ons, a specimen of 150mg is advised. It's beneficial to weigh the sample on a jeweler's scale. Should scalp hair be unavailable, one can substitute an equal amount of body hair. "Head hair" refers specifically to scalp hair, whereas "body hair" encompasses all other hair types, like facial or axillary hair.
Process Overview
There are four essential stages in laboratory processing of a drug test: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the preliminary step of integrating a sample into the laboratory system. This phase checks for the proper sealing and shipping of the sample, assigns a unique LAN (Laboratory Accessioning Number), and concludes any remaining data entry not covered by an electronic chain of custody.
During Screening, an initial evaluation for drugs of abuse is conducted. Screening helps eliminate most drug usage cases affordably, but positive results must be verified for court use. Any detections of probable drug use in Screening necessitate further confirmation.
When a sample is suspected to be positive in Screening, more hair is taken from the original specimen for Extraction. In Extraction, drugs are isolated from hair at significantly lower concentrations than with other techniques (e.g., urine or oral fluids), making hair drug testing a challenging method to master.
Confirmation of any suspected positive is performed using GC/MS, GC/MS/MS, or LC/MS/MS. Before confirmation, all samples with preliminary positive indications are cleansed as required. The comprehensive process from Accessioning to Confirmation is assessed under both the CAP (College of American Pathologists) Hair criteria and compliance with ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Commonly called "hair follicle tests", this testing method examines the hair strand, not the follicle beneath the scalp.
Hair follicle testing stands as the optimal choice over traditional urine tests in Dexter, KS, due to its superior detection capabilities. This method catches substance use habits with greater accuracy and reliability, providing a clearer picture than urine tests. While urine tests might miss long-term patterns, hair analysis exposes a wider range of drug use history, making it more dependable for comprehensive screenings and better suitability for key decisions.
One of the standout features of hair follicle testing in Dexter, KS is its extensive detection window, extending up to 90 days. It offers employers a thorough overview of possible substance usage by employees or candidates, revealing long-term patterns. This prolonged detection capability furnishes businesses with deeper insight into the individuals they are considering for important roles, beyond what shorter-term detection methods can provide.
Hair follicle testing in Dexter, KS greatly cuts down on sample adulteration risks, yielding utterly trustworthy results. By using hair samples, it minimizes interference attempts typical in other types of testing. This method is inherently robust against tampering, ensuring results remain credible and questions over authenticity are rendered moot, providing stakeholders with unassailable proof of any drug use history.
With testing sites located nationwide, including locations around Dexter, KS, individuals enjoy the ease of accessible drug testing services. Our expansive network ensures prompt and straightforward access for anyone in need of testing, eliminating travel barriers. Our local presence guarantees that our services remain hassle-free, accommodating the needs of the community effectively and efficiently.
The process for conducting hair follicle tests in Dexter, KS is both straightforward and confidential. From ordering to testing and receiving results, each step is designed to respect personal privacy and maintain simplicity. Users can be reassured about the ease with which they can undergo this process, adhering to meticulous confidentiality standards to protect individual data and insights.
Offering competitive pricing and rapid turnaround times, hair follicle testing in Dexter, KS provides outstanding value. Our cost-effective solutions meet the budgetary needs of companies of varying sizes, ensuring financial feasibility without compromising quality. Speedy result delivery adds to the service's value, endorsing peace of mind when swift action is pivotal.
The accuracy and promptness of hair follicle drug tests in Dexter, KS, are unmatched. They can swiftly detect even trace amounts of drugs, ensuring that results are both fast and reliable. With superlative precision, these tests confirm whether any substance has been used, offering peace of mind to those relying on their results. Hair tests are known for delivering accurate outcomes efficiently, allowing for quick decision-making in any scenario.
Employers in Dexter, KS gain peace of mind and compliance assurances through hair follicle testing, which supports their drug-free workplace policies. This form of testing contributes to reduced legal liabilities and bolstered workplace safety by offering verifiable outcomes. With its comprehensive approach, organizations can confidently maintain integrity and compliance, fostering a secure working environment.
