Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is acknowledged as an effective instrument for identifying drug and alcohol consumption. The hair offers an extended timeline of substance use by embedding biomarkers within the strands as the hair grows. When collected proximal to the scalp, hair provides an assessment window of roughly 3 months for detecting alcohol and drugs. The collection of hair is straightforward, relatively challenging to tamper with, and conveniently shipped.
A 1.5-inch segment of approximately 200 hair strands (similar in thickness to a #2 pencil) closest to the scalp yields 100mg, which is the optimal sample for both screening and validation. For EtG, additional tests, and panels exceeding 10, a 150mg sample is advised. We suggest using a jeweler's scale to weigh the sample. If scalp hair is not available, an equivalent amount of body hair can be sourced. When we refer to head hair, it specifically denotes scalp hair. Body hair encompasses all other types (e.g., facial, axillary).
Process Overview
The laboratory processing of a drug test result is divided into four principal stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the initial integration of a sample into the laboratory's workflow. It includes confirming the sample's proper sealing and shipment, assigning a random LAN (Laboratory Accessioning Number), and finalizing any necessary data entry absent from an electronic chain of custody system.
Screening is an initial rapid assessment for drug abuse. It is a cost-efficient method to dismiss drug usage in most samples; however, a positive screen requires confirmation to be courtroom admissible. Samples appearing positive in Screening must undergo secondary confirmation.
If Screening tentatively indicates a positive result, additional hair is extracted from the original sample for the Extraction phase. Here, drugs are extracted at concentrations considerably lower than those utilized in other methods (such as urine or oral fluid), underscoring the complexity of hair drug screening.
Confirmation of a positive screening result is achieved using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positives undergo a cleaning process before confirmation as necessary. The laboratory process, from Accessioning through Confirmation, is audited under the CAP (College of American Pathologists) Hair designation and adherence to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly referred to as "hair follicle tests", the analysis focuses on the hair strand, not the follicle beneath the scalp.
Superior Detection Over Urine Tests — In Hoisington, KS, hair follicle testing provides a distinct advantage over traditional urine tests. While urine tests are common, hair analyses detect substances over a much longer timeframe.
Hair testing in Hoisington not only pierces through recent usage but also charts patterns of drug use or exposure. This long-lasting detection makes it superior in identifying habitual consumption.
Extended Detection Window — One of the critical advantages of hair follicle testing is its extensive detection period, lasting up to 90 days. This feature allows employers in Hoisington, KS, to gain a deep insight into an individual's substance history.
Offering a broad view of drug use patterns, this method equips employers with a comprehensive narrative of an applicant or employee, fostering informed hiring decisions.
Secure and Tamper-Resistant — Hair follicle tests significantly minimize the risk of sample tampering, making them a preferred choice across Hoisington, KS. Their design ensures that results remain reliable and are nearly impossible to adulterate.
Incorporating stringent collection measures, these tests provide peace of mind to employers and institutions seeking dependable records of substance use.
Accessible Nationwide Locations — Accredited Drug Testing’s widespread network ensures that individuals in Hoisington, KS, and beyond have easy access to hair follicle testing services.
With centers located conveniently throughout the nation, the testing process becomes straightforward, offering users a seamless experience with minimal disruption to their daily lives.
Streamlined and Private — Our simple, confidential hair follicle testing process in Hoisington, KS, ensures that privacy concerns are respected. From test ordering to result delivery, our system is crafted for discretion and ease.
Clients value the straightforward process that balances simplicity with thoroughness, ensuring they receive accurate results without hassle.
Cost-Effective and Quick Returns — Offering competitive pricing paired with speedy result outputs, our services in Hoisington, KS, deliver exceptional value for organizations of any size.
This combination of affordability and rapid turnaround solidifies customer satisfaction, making our testing services a prudent choice for fiscal and administrative efficiency.
Rapid, Dependable, and Accurate — Hair follicle drug testing in Hoisington, KS, stands out for its precision and speed. These tests are capable of identifying a broad range of substances, offering reliable results that support sound decision-making.
Employers and individuals alike appreciate the high accuracy of hair follicle tests. This efficient testing approach ensures a comprehensive assessment of substance use, bolstering confidence in its findings.
Ensuring Compliance — Utilizing hair follicle testing enables Hoisington, KS employers to adhere to drug-free workplace policies with ease. This approach aids in reducing legal liabilities associated with drug use.
Implementing these tests enhances workplace safety and assures employers that their staff abide by established substance use guidelines, thereby promoting peace of mind.
