Urine| Hair Follicle | Oral Fluid | Blood | ETG
Viewed as a potent technique, hair testing is crucial for spotting drug and alcohol consumption. Hair captures a lasting record of alcohol and drug presence by embedding biomarkers within its fibers as it grows. When cut close to the scalp, hair offers up to about a 3-month detection timeframe for alcohol and drugs. Hair is easy to gather, not easy to falsify, and straightforward to transport.
A 1.5-inch sample roughly consisting of 200 hair strands (comparable to a #2 pencil's size) nearest the scalp should provide 100mg of hair, which is the optimal sample size for both screening and confirmation. For EtG, additional tests, or tests exceeding 10 panels, 150mg of sample is suggested. Using a jeweler’s scale to weigh the sample is advised. If scalp hair is unavailable, a comparable quantity of body hair may be harvested. When mentioning head hair, it strictly refers to scalp hair. Body hair includes all other types such as facial and axillary hair.
Process Overview
The laboratory evaluation of a drug test result involves four central steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial handling of a sample within a laboratory’s framework. This step includes ensuring the sample was properly sealed and dispatched, generating a unique LAN (Laboratory Accessioning Number), and completing any outstanding data entry absent in an electronic chain of custody network.
Screening is the preliminary examination for potential drugs of abuse. Though Screening is an economical means for initially negating drug use across most samples, any positive screen must be verified to be court-admissible. Samples deemed presumptively positive during Screening require subsequent confirmation.
For samples presenting as presumptively positive at the Screening phase, additional hair is obtained from the original sample and readied for Extraction. Here, drugs are drawn from hair at a significantly reduced concentration level compared to alternative methods such as urine or oral fluids, making hair drug screening notably challenging.
Positive results from Screening undergo Confirmation via GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples are cleansed prior to confirmation if necessary. The entirety of the laboratory process from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair designation and the certification to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly called "hair follicle tests", this test actually assesses the hair strand rather than the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing in New Philadelphia, PA
Hair follicle drug tests are known for their superior detection accuracy and reliability compared to traditional urine tests. In New Philadelphia, PA, this method has become popular due to its extensive detection window and precision. Unlike urine tests, hair testing is not prone to manipulation, offering employers and other parties the best assurance in substance testing accuracy.
Extended Detection Window in New Philadelphia, PA
Hair follicle testing in New Philadelphia, PA, offers an extended detection window in identifying drug use extending up to 90 days. This long-term detection capability allows employers to gain a comprehensive overview of an applicant or employee's substance use history, providing better insights than other short-term methods. This feature proves invaluable in maintaining workplace safety.
Tamper-Resistant Testing Method in New Philadelphia, PA
One of the foremost benefits of hair follicle testing is its tamper-resistant nature. In New Philadelphia, PA, this testing method dramatically reduces the possibility of sample adulteration, guaranteeing reliable and unquestionable results. This integrity in testing ensures that the outcomes are dependable, safeguarding against fraud and manipulation commonly seen in alternative testing methods.
Convenient Nationwide and Local Testing Locations in New Philadelphia, PA
The presence of multiple Accredited Drug Testing locations in New Philadelphia, PA, and nationwide ensures that individuals can access testing services conveniently. This network of centers means quick and hassle-free testing experience, providing ease and convenience to clients across the country. These centers are dedicated to offering straightforward and efficient service provision.
Simple, Confidential Process in New Philadelphia, PA
In New Philadelphia, PA, the process for hair follicle drug testing is designed to be simple and confidential. Clients can order tests with ease, and their privacy is prioritized throughout the process. Upon completion of the test, results are securely delivered, respecting the privacy concerns of individuals and organizations, ensuring a seamless and secure experience for everyone involved.
Affordable Pricing and Fast Turnaround in New Philadelphia, PA
Accredited Drug Testing in New Philadelphia, PA, offers competitive pricing and efficient service with rapid results. The affordability and quick turnaround ensure excellent value, especially appealing to businesses of all sizes. Employers can trust that their drug testing needs will be met promptly and economically, enhancing overall satisfaction with the testing process.
Fast, Accurate, and Reliable Results in New Philadelphia, PA
In New Philadelphia, PA, Accredited Drug Testing offers hair follicle drug tests that ensure fast, accurate, and reliable results. These tests excel in precision and speed, significantly outperforming other methods in identifying substance use. Employers benefit from the higher accuracy rates and quicker processing times that hair follicle testing provides over conventional tests.
Compliance and Peace of Mind for Employers in New Philadelphia, PA
Adopting hair follicle testing in New Philadelphia, PA, gives employers the peace of mind they aspire in ensuring a drug-free workplace. By using this testing method, businesses can comply with workplace policies efficiently, mitigating legal risks, and enhancing overall safety. Employers can be confident in the test's results, reinforcing their commitment to a safe working environment.