Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing has gained recognition as an effective instrument for identifying the use of drugs and alcohol. Hair offers an extended history of alcohol and other substances by capturing biomarkers within the fibers of the growing hair strand. When collected near the scalp, hair can present roughly up to a 3-month detection window for both alcohol and drugs. Hair is easy to gather, harder to tamper with, and straightforward to transport.
A 1.5-inch sample consisting of approximately 200 strands of hair (resembling the size of a #2 pencil) nearest to the scalp yields 100mg of hair, which is the ideal specimen size for both screening and confirmation. For tests involving EtG, additional substances, and/or those exceeding 10 panels, a recommendation of 150mg of hair is advised. It’s suggested to utilize a jeweler's scale for weighing the sample. If scalp hair is unavailable, an equivalent amount of body hair can be collected. When we mention head hair, we are specifically referring to scalp hair. Body hair includes all other hair types (like facial, axillary, etc.).
Process Overview
The four primary steps in the laboratory processing of a drug test result are Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial sample processing into a laboratory’s system. This step involves confirming that the sample was appropriately sealed and shipped, assigning a unique LAN (Laboratory Accessioning Number), and completing any additional data entries not covered by an electronic chain of custody system.
Screening consists of an initial swift check for commonly abused drugs. While Screening is a budget-friendly method to rule out drug usage on most samples, a positive screen must be confirmed for court admissibility. Any samples preliminarily positive in Screening necessitate further confirmation.
Should a sample be preliminarily positive during the Screening phase, additional hair is extracted from the original sample and prepared for Extraction. In this phase, drugs are isolated from hair at a significantly lower concentration compared to other methodologies (e.g., urine or oral fluid), explaining why hair drug screening is the most challenging methodology to execute.
Confirmation of any positive screening outcome is executed using GC/MS, GC/MS/MS or LC/MS/MS. Before confirmation, all presumptively positive samples undergo washing as needed. The entire lab process from Accessioning to Confirmation is scrutinized under both the College of American Pathologists (CAP) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although often termed as "hair follicle tests", the actual test examines the hair strand, not the hair follicle beneath the scalp.
When comparing testing methods in Puako, HI, hair follicle testing surpasses traditional urine tests significantly.
Detection Accuracy becomes crucial, and hair tests excel by identifying substances with higher precision.
Reliability improves as hair testing accurately detects long-term drug use, providing a broader detection window.
Hair follicle testing in Puako, HI, provides an extended detection window, up to 90 days. This approach allows employers to gauge an individual's drug use history better.
Comprehensive Insight is gained through this method, offering a longer timeframe to detect potential issues.
Informed Decisions are supported by this extensive detection period, allowing employers to make sound hiring decisions.
In Puako, HI, hair follicle tests are recognized for their tamper-resistant qualities. This method offers a reliable way to obtain trustworthy results.
Risk Reduction is achieved by minimizing chances of sample adulteration, ensuring the integrity of the testing process.
Unquestionable Results are delivered, building confidence in the outcome of the tests.
With extensive testing centers, both nationally and locally in Puako, HI, Accredited Drug Testing offers unmatched convenience.
Nationwide Convenience allows for easy access to testing services across various locations.
Local Presence in Puako ensures that testing is seamless, quick, and hassle-free for all participants.
Simplicity and confidentiality are pivotal in Puako, HI, as our drug testing process maintains ease and privacy.
Easy Process is ensured from ordering to receiving results, streamlining the drug testing experience.
Confidentiality is prioritized to protect personal information and deliver peace of mind to our clients.
In Puako, HI, our pricing remains competitive, offering affordability without compromising on quality.
Cost-Effectiveness is achieved with structured pricing plans that suit diverse budgets.
Quick Turnaround with efficient testing delivers results promptly, offering excellent value for businesses, regardless of size.
In Puako, HI, a focus on hair follicle drug tests has shown unmatched precision in identifying substances. These tests offer rapid results, ensuring accuracy and speed for all users.
Precision in drug testing is vital, and hair testing delivers by providing reliable results quickly, crucial for effective decision-making.
Reliability is enhanced as hair tests consistently detect a wide array of substances with high accuracy levels.
For employers in Puako, HI, hair follicle testing ensures compliance with drug-free workplace policies. This method mitigates legal risks and enhances workplace safety.
Policy Adherence is simplified through consistent and accurate testing results.
Increased Safety is a priority, achieved through drug monitoring that promotes a healthier working environment.
