Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analyses are now recognized as an effective approach for detecting drug and alcohol consumption. Hair captures a prolonged history of substances like alcohol by embedding biomarkers within the strands as they grow. When trimmed near the scalp, hair can reveal up to a 3-month timeline of alcohol and drug use. The collection process is straightforward, making it somewhat resistant to tampering and convenient for transport.
A strand assembly measuring 1.5 inches with around 200 hairs (analogous to a #2 pencil's width) taken nearest the scalp results in 100mg, an optimal quantity for both preliminary and confirmatory testing. For tests involving EtG, enhancements, or those exceeding 10 panels, 150mg of hair is advised. Utilizing a jeweler’s scale for weighing is suggested. Should scalp hair be unavailable, an equivalent volume of body hair may be used. "Head hair" refers exclusively to scalp strands, whereas "body hair" encompasses other types like facial or axillary.
Process Overview
The laboratory sequence for processing drug test outcomes comprises Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses integrating the sample into a lab's framework, ensuring the sample's seal and shipment were correct, allocating a random LAN (Laboratory Accessioning Number), and inputting supplemental information absent from an electronic custody chain system.
Screening provides a preliminary evaluation for drug presence. Though cost-effective for excluding drug use in numerous specimens, a positive screening demands confirmation for legal consideration. Any specimens suggesting a positive in Screening mandate additional substantiation.
Should a specimen appear positive during Screening, supplemental sample preparation ensues for Extraction. Here, drugs are isolated from hair at notably lower concentrations compared to other methods (e.g., urine or saliva), hence making hair drug assessments highly challenging.
Verification of any positive screening results is achieved using GC/MS, GC/MS/MS, or LC/MS/MS methodologies. All suspected positive samples undergo washing as necessary before confirmation. The entire laboratory procedure from Accessioning to Confirmation gets scrutinized under the CAP (College of American Pathologists) Hair accreditation and adheres to ISO / IEC 17025 benchmarks.
Advantages of hair drug testing:
Limitations:
Note: Although often called "hair follicle tests," the analysis targets the hair strand and not the follicle beneath the scalp
Why Hair Beats Urine Testing is evident in Riley, KY. Hair test's superior detection period surpasses traditional urine tests, capturing drug use much more accurately. It offers unmatched reliability, making it a preferred choice for employers and legal practitioners, ensuring a thorough evaluation in various scenarios for maintaining safety and compliance.
Longer Detection Window is a defining benefit of hair follicle testing in Riley, KY. Employers gain extensive insight into an individual's substance use history. With a detection range of up to 90 days, it allows for a more comprehensive assessment compared to shorter-span urine tests, essential for informed decision-making in workplace environments.
Tamper-Resistance is crucial for credibility in drug testing. Hair follicle tests in Riley, KY, minimize the risk of tampered outcomes. The integrity of the sampling process guarantees results are trustworthy and uncontaminated, thereby strengthening the reliability of the testing method and bringing confidence to those who depend on its accuracy.
Convenience of Location is a significant feature of our services in Riley, KY. Our nationwide and local testing centers offer straightforward access to drug testing facilities. Easy and expedient access reduces the burden of scheduling and traveling, making the process less stressful for individuals and organizations alike.
Simplicity and Confidentiality define the process in Riley, KY. Ordering, completing, and receiving test results is streamlined, with privacy assured every step of the way. This straightforward approach alleviates concerns, ensuring that users experience a smooth, confidential service without compromising on quality or anonymity.
Affordable and Fast testing services in Riley, KY, provide high value with competitive pricing and speedy results. Our efficient service and pricing structure cater to businesses of all sizes, offering rapid turnarounds that ensure timely, reliable results without financial strain, supporting better budget management and operational workflows.
Speed and Precision are hallmarks of hair follicle drug tests in Riley, KY. These tests offer rapid and dependable results, pinpointing substance use with remarkable accuracy. Unlike conventional methods, hair testing swiftly identifies a range of substances, ensuring precision and reliability in every report, making it an ideal choice for both personal and professional settings.
Compliance and Peace through hair follicle testing in Riley, KY, ensures adherence to drug-free workplace policies. It reduces legal liabilities while promoting a safer work environment. Employers benefit from peace of mind knowing that the testing aligns with regulations and fortifies their commitment to maintaining professionalism and safety.
