Accredited Drug Testing offers comprehensive hair follicle drug testing services in Pleasant Valley, PA. For those in need of such tests, our expertise covers both drug and alcohol evaluations, with facilities across the nation equipped to handle hair testing. Generally, 1.5 to 2 inches of hair from the head's crown or body is required, and the tests can screen for drugs, alcohol/ETG, and other custom options.
In recent times, drug testing methodologies have increasingly incorporated hair follicle tests. Employers, judicial systems, and substance abuse specialists often opt for hair testing over the traditional urine tests. This approach is favored by those enforcing strict drug policies or overseeing probation cases. Hair testing's advantage lies in its long detection period of up to 90 days, observed sampling method, and high resistance to tampering. Nevertheless, for detecting recent drug use within five days, urine tests remain the gold standard.
* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.
When you're searching for hair drug testing near me or hair drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.
Hair analysis is recognized as a robust method for detecting drug and alcohol consumption. Hair captures the history of substance use by ensnaring biomarkers within the strands as they grow. When sampled near the scalp, hair can offer a detection window of up to around three months for alcohol and substances. Hair collection is straightforward, challenging to tamper with, and easy to transport.
A sample measuring 1.5 inches, comprising about 200 hair strands (approximately the diameter of a #2 pencil) from the scalp will yield 100mg of hair, which is optimal for both screening and confirmation tests. For EtG tests, add-ons, and/or panels exceeding 10, a sample of 150mg is suggested. We advise that the specimen be measured on a jeweler's scale. In cases where scalp hair is inaccessible, a comparable amount of body hair can be used. By head hair, we mean specifically scalp hair alone. Body hair includes all other types of body hair (facial, axillary, etc.).
Process Overview
The principal steps in the laboratory processing of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning initiates the sample's entry into the laboratory’s system, comprising verification that the sample was sealed and transported correctly, allocation of a random LAN (Laboratory Accessioning Number), and completing any necessary data entry not included in an electronic chain of custody system.
Screening entails an initial rapid check for substances of abuse. Although Screening is an economical means to discount drug usage in most samples, a positive screen mandates confirmation for court acceptance. Any samples that test presumptively positive in Screening indeed require further confirmation.
If Screening indicates a possible positive result, additional hair is extracted from the original specimen and readied for Extraction. This stage involves removing drugs from hair at a considerably lower concentration compared to other methods (e.g., urine or oral fluid), underscoring the complexity of hair drug screening.
Confirmation of any positive screening outcome is done using GC/MS, GC/MS/MS, or LC/MS/MS. All samples with presumptive positives undergo washing before confirmation as required. The comprehensive laboratory process from Accessioning to Confirmation is assessed under both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.
Benefits of hair drug testing:
Drawbacks:
Note: Although often labeled as "hair follicle tests", the test actually evaluates the hair strand, not the follicle beneath the scalp.
Choosing hair follicle testing in Pleasant Valley, PA over traditional urine testing provides superior advantages.
In Pleasant Valley, PA, hair follicle testing offers an extended detection window of up to 90 days. This comprehensive span provides employers with a thorough overview of an employee's or candidate's substance use history. Unlike urine tests which detect recent usage, hair tests unveil patterns over months, crucial for long-term assessment.
Hair follicle testing in Pleasant Valley, PA significantly minimizes tampering risks. The collection process is conducted under direct observation, substantially reducing any likelihood of sample adulteration. Such reliability and integrity in testing give employers the confidence they need for assured results.
Pleasant Valley, PA residents benefit from the convenience of numerous nationwide testing locations. Our centers ensure easy and efficient access to hair follicle drug testing services, making the testing process swift and hassle-free, regardless of where you are located in the area.
Residents of Pleasant Valley, PA will find hair follicle testing to be both simple and confidential. The process to order and undertake the tests, as well as receive the results, prioritizes privacy and convenience, addressing any user concerns about ease of access and confidentiality.
Offering affordable pricing and quick turnaround, hair follicle drug testing in Pleasant Valley, PA caters to companies of all sizes. Businesses can expect quality service without breaking the bank, benefiting from cost-effective operations and timely results through our competitive and client-focused pricing structures.
In Pleasant Valley, PA, hair follicle drug tests set the benchmark for delivering fast, precise, and reliable results. Their ability to accurately detect substances is unrivaled, ensuring that employers get trustworthy information quickly. The advanced technology used in these tests guarantees a high degree of accuracy, reassuring employers in their pursuit of a drug-free workplace.
Employers in Pleasant Valley, PA can enjoy compliance and peace of mind through hair follicle testing. This testing method aids in strictly adhering to drug-free workplace policies. It reduces legal vulnerabilities and enhances safety, creating a healthier, more secure work environment for all employees.
