Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is recognized as an effective method for identifying substance and alcohol consumption. The strands offer a historical record of substances by preserving markers within the hair shaft as it grows. Sampling hair near the scalp can indicate substance use over a period of up to three months. This type of sample is straightforward to gather, challenging to tamper with, and simple to transport.
A sample measuring 1.5 inches, consisting of around 200 hairs (comparable to a #2 pencil), yields 100mg, which is optimal for both screening and confirmation. For EtG tests, additional screenings, and tests beyond 10 panels, a 150mg sample is advisable. Using a jeweler's scale to weigh the sample is suggested. Should scalp hair be unavailable, an equivalent quantity of body hair can be collected. When discussing head hair, it specifically refers to scalp hair. Body hair encompasses all other hair types, such as facial and axillary hair.
Process Overview
The drug testing laboratory process involves four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial sample entry into the lab's system, which involves ensuring proper sealing and shipment of the sample, assigning a random Laboratory Accessioning Number (LAN), and entering any extra data not provided by an electronic chain of custody.
Screening provides an initial assessment for drug presence. Although this cost-efficient method dismisses drug use for the majority of samples, a positive finding necessitates confirmation for legal acceptability. Any sample presumed positive during Screening must undergo further confirmation.
Should a sample indicate a presumptive positive result during the Screening phase, additional hair is extracted from the initial sample for the Extraction process. In this phase, substances are extracted from hair at markedly lower concentrations compared to other methods (e.g., urine or oral fluid); thus, hair drug screening is considered highly complex.
Confirmation of a positive Screening outcome is completed using GC/MS, GC/MS/MS, or LC/MS/MS. All samples that indicate positive results are cleansed before confirmation if necessary. The comprehensive lab process from Accessioning to Confirmation adheres to both the CAP Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: The procedure commonly termed a "hair follicle test" actually analyzes the hair strand, not the scalp's hair follicle.
Hair follicle testing in Saraland, AL significantly outperforms traditional urine tests. The advantages include unmatched detection accuracy and reliability. Unlike urine tests, which have a limited detection window, hair analysis provides a comprehensive assessment of long-term substance use.
Employers favor hair testing for its high integrity and resistance to tampering. This method is increasingly adopted in professional and legal settings across Saraland, AL, boosting its reputation as a superior testing choice.
With an extended detection window, hair follicle testing in Saraland, AL captures drug usage over a span of up to 90 days. This long-term view assists employers in assessing potential hires' or employees' substance history thoroughly.
The longevity of hair test results offers a comprehensive evaluation that's unrivaled by shorter-duration tests. Employers gain a clearer picture of an individual's behavior and trustworthiness, invaluable in making informed decisions.
The hair follicle testing method, available in Saraland, AL, greatly reduces the risk of sample adulteration. This tamper-resistant method ensures reliable and unquestionable results, a benefit highly regarded by employers and courts.
Unlike other test types, hair testing has built-in safeguards against tampering, enhancing credibility. Its robust process delivers authentic results, fostering trust in the testing outcomes.
Accredited Drug Testing extends convenient access to services across Saraland, AL and nationwide. Our testing centers deliver hassle-free testing experiences, meeting varied needs efficiently.
The wide availability of localized testing ensures swift and simple access for communities, reinforcing our commitment to quality service in Saraland and beyond.
In Saraland, AL, the process for hair testing is both simple and confidential. From ordering to obtaining results, the procedure prioritizes privacy and ease of use, calming any privacy concerns.
Clients can expect a straightforward experience, with emphasis on confidentiality at every stage, providing peace of mind alongside reliable results.
Accredited Drug Testing in Saraland, AL offers competitive pricing and fast turnaround for hair tests. Our affordable rates ensure cost-effective solutions without compromising quality.
Quick result delivery complements our pricing model, providing value for companies of all sizes by ensuring efficient and budget-friendly service.
In Saraland, AL, hair follicle drug tests offer speed, precision, and reliability. The high accuracy of these tests ensures dependable detection of substance use. Rapid testing procedures ensure results are delivered promptly, addressing concerns of efficiency.
The advanced technology used in hair testing identifies substance use with remarkable precision. This method's inherent reliability has made it a preferred choice for those seeking trustworthy results.
Hair follicle testing provides Saraland, AL employers with a means to ensure compliance with drug-free workplace policies. This can reduce legal risks and enhance safety, leading to greater peace of mind.
Implementing these tests contributes to a secure work environment by discouraging substance use. With reliable detection, employers protect their teams and uphold their drug-free pledges.
