Urine| Hair Follicle | Oral Fluid | Blood | ETG
The utilization of hair testing has gained recognition as an effective method for identifying drug and alcohol consumption. Hair acts as a long-term recorder of alcohol and drug usage by capturing biomarkers within the strands as they grow. When samples are taken from near the scalp, they can offer a detection period of up to 90 days for various substances. Hair samples are straightforward to obtain, relatively resistant to tampering, and convenient to transport.
A typical sample, consisting of 1.5 inches of about 200 hair strands, approximately the thickness of a pencil, collected near the scalp, yields 100mg of hair, which is optimal for both screening and confirmation. For EtG, enhancements, or tests exceeding 10 panels, a 150mg specimen is advisable. It's recommended to use a jeweler’s scale for accurate measurement. If scalp hair is inaccessible, a commensurate quantity of body hair may be used as a substitute. When mentioning head hair, it pertains exclusively to scalp hair, while body hair includes all other types (like facial and axillary hair).
Process Overview
Four primary phases make up the lab processing of a drug test: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the preliminary phase of entering a sample into the lab's system, confirming its sealing and proper transport, generating a unique LAN (Laboratory Accessioning Number), and fulfilling any missing data not covered by an electronic chain of custody.
Screening is the initial assessment for substance misuse. While cost-effective for eliminating drug use possibilities in most cases, a positive Screen result requires validation for legal acceptability. Any samples that test presumably positive in Screening must undergo additional confirmation.
Should a sample test presumably positive in the Screening phase, more hair is taken from the initial sample for the Extraction process. This phase involves extracting drugs from hair at significantly lower concentrations compared to methods like urine or saliva testing, making it the most challenging method to execute.
Confirmation of any positive Screening outcome is achieved through techniques such as GC/MS, GC/MS/MS, or LC/MS/MS. Prior to confirmation, all presumptive positive samples are cleansed if necessary. The entirety of the lab procedure from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair standards and ISO / IEC 17025 accreditation requirements.
Advantages of hair drug testing:
Limitations:
Note: Commonly referred to as "hair follicle tests," the examination focuses on analyzing the hair strand itself, not the follicle beneath the scalp.
Why choose hair follicle testing over urine testing in Middleport, OH? The benefits are clear: superior detection accuracy and reliability. Hair tests offer a remarkably longer detection period compared to traditional urine tests.
Employers seeking stringent safety standards find hair testing invaluable due to its thoroughness. Employees know they cannot manipulate this method, ensuring both assurance and fairness in workplace testing.
One of the significant advantages of hair follicle testing in Middleport, OH is its extended detection window. Unlike other tests, hair tests detect substance use for an extensive period, up to 90 days.
This prolonged detection period offers employers a comprehensive view of a person's substance use history, allowing informed decisions about potential hires and existing employees.
In Middleport, OH, hair follicle testing is a tamper-resistant drug testing method. Its design significantly reduces the risk of sample adulteration compared to other forms of drug testing, providing reliable and unquestionable results.
This assures employers that hair testing is a solid choice for maintaining integrity and accuracy in their screening processes.
Convenient testing locations are key in Middleport, OH. Our network of nationwide and local centers makes accessing hair follicle drug tests quick and hassle-free.
Clients benefit from our easily accessible facilities, ensuring tests can be conducted without disrupting their schedules, wherever they may be located across the nation.
Middleport, OH residents can count on a simple, confidential hair testing process. Our streamlined procedure addresses privacy and ease of use, making the entire experience straightforward.
From ordering tests to receiving results, we ensure confidentiality is maintained, giving clients peace of mind throughout the process.
We pride ourselves on offering affordable pricing and fast turnaround for hair follicle tests in Middleport, OH. Companies of all sizes benefit from our competitive pricing and timely results.
This effective cost structure ensures businesses can conduct necessary testing without breaking the bank while maintaining swift operations.
In Middleport, OH, our hair follicle drug tests offer fast, accurate, and reliable results, setting a new standard in substance detection. The precision and speed of analysis help in uncovering any substance usage effectively.
Our hair testing technology shines in its ability to deliver highly accurate results quickly, allowing employers and individuals to trust the outcomes confidently. This also minimizes downtime in the hiring process.
Employers in Middleport, OH can enjoy peace of mind with hair follicle testing. This method assures compliance with drug-free workplace policies, reducing legal risks and enhancing overall workplace safety.
By adhering to strict standards, hair tests help create a safer, more productive environment, allowing employers to focus on their core business activities.
