Urine| Hair Follicle | Oral Fluid | Blood | ETG
Seen as a robust instrument, hair testing effectively identifies drug and alcohol usage. The growing hair strand captures biomarkers, offering a prolonged history of alcohol and other substances. When taken from near the scalp, hair reveals up to a 3-month span for detecting alcohol and other drugs. The ease of collecting, the challenge of altering, and the convenience of shipping make hair testing appealing.
A 1.5-inch portion of roughly 200 hair strands (comparable to a #2 pencil’s thickness) nearest to the scalp yields 100mg, the perfect amount for both screening and confirmation. For EtG, additional tests, and those beyond 10 panels, 150mg of hair is advisable. We advocate weighing the specimen on a jeweler's scale. If scalp hair is lacking, an equal quantity of body hair can be used. In this context, head hair specifically refers to scalp hair, while body hair encompasses all other hair types (facial, axillary, etc.).
Process Overview
The laboratory analysis of drug test results includes four primary steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves initially processing a sample into the lab system. This step entails verifying the sample's proper sealing and shipment, assigning a random LAN (Laboratory Accessioning Number), and completing necessary data entries not covered by an electronic chain of custody system.
Screening constitutes a primary quick assessment for drugs of abuse. While economical in eliminating drug use in most samples, positive screens need confirmation for courtroom admissibility. Samples showing presumptive positives in Screening require subsequent confirmation.
When a sample tests presumptively positive during Screening, additional hair is extracted from the original sample for the Extraction phase. In this stage, drugs are extracted from hair at a significantly reduced concentration compared to other methods (like urine or oral fluid), marking hair drug screening as a particularly challenging method.
Confirmation of any positive result occurs via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples are washed prior to confirmation as required. The overall lab process from Accessioning to Confirmation undergoes evaluation under both the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly called "hair follicle tests", this test actually examines the hair strand and not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in Chauncey, OH
Hair follicle tests offer distinct advantages over traditional urine screenings. In Chauncey, OH, the preference for hair testing has risen due to its superior accuracy and dependability. While urine tests detect recent drug use effectively, hair tests provide a broader detection window and are much harder to tamper with, ensuring reliable and comprehensive evaluations.
Extended Detection Window in Chauncey, OH
Hair follicle testing offers an extended detection period, tracing substance use up to 90 days. This is particularly beneficial for employers in Chauncey, OH, providing a complete overview of an applicant or employee's drug history. The longer window allows for a better assessment of ongoing drug use patterns, supporting objective decision-making in hiring or employment evaluations.
Tamper-Resistant Testing Method in Chauncey, OH
The robustness of hair follicle testing significantly minimizes the risk of test tampering, providing results that are both reliable and indisputable. The observed collection process employed in these tests makes adulteration nearly impossible, thus ensuring a high degree of integrity in the results for employers and legal entities in Chauncey.
Convenient Nationwide Testing Locations and Local Locations in Chauncey, OH
Enjoy the convenience of our widespread testing centers, including access within Chauncey, OH. With an extensive network available nationwide, our testing services are always within reach, ensuring a seamless and hassle-free experience. Quick and easy access to these facilities makes scheduling and undergoing tests a straightforward process.
Simple, Confidential Process in Chauncey, OH
Our hair follicle testing process is designed to be straightforward and private. From ordering to taking the test and receiving the results, we prioritize confidentiality and ease. Chauncey residents can trust in a process that respects their privacy while ensuring they receive prompt and accurate feedback.
Affordable Pricing and Fast Turnaround in Chauncey, OH
Our competitive pricing combines with quick turnaround times to deliver exceptional value to businesses of all sizes. In Chauncey, OH, you can rely on our budget-friendly options that don't compromise quality or speed, providing prompt results and efficient service that supports your organizational needs.
Fast, Accurate, and Reliable Results in Chauncey, OH
Experience swift, precise, and trustworthy outcomes with our hair follicle drug tests. Utilizing advanced technology, these tests boast a high degree of accuracy, effectively identifying substance use. Known for their reliability, our testing process ensures you get the answers you need swiftly, aiding in quick decision-making for Chauncey residents.
Compliance and Peace of Mind for Employers in Chauncey, OH
Employers in Chauncey, OH can rely on hair follicle testing to maintain a drug-free workplace environment. This method not only ensures adherence to company policies but also reduces potential legal risks. By opting for such reliable testing processes, employers can foster a safer work setting, enhancing both compliance and overall peace of mind.
