Accredited Drug Testing offers comprehensive hair follicle drug screening services throughout Essington, Pennsylvania. Whether you require a hair analysis for drugs or alcohol, our expertise in hair testing extends across countless testing locations throughout the nation. To complete the test, you generally need 1.5 to 2 inches of hair from your head or body. Hair tests can be tailored to check for various substances, including drugs and alcohol/ETG.
Nowadays, hair follicle testing is increasingly becoming a predominant method over traditional drug tests. Employers, court officials, and substance abuse counselors often prefer hair drug testing over urine analysis. It's favored by those implementing zero-tolerance drug policies due to its reliability and accuracy. Hair tests offer an extended window for detecting substance use—usually 90 days—are collected under supervision, and are extremely resistant to tampering. However, urine tests remain the standard choice for detecting drug use in the past five days.
* 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 testing is increasingly recognized as an effective method for identifying drug and alcohol use. Hair encases biomarkers within the fibers of the developing hair strand, offering a prolonged history of substance consumption. When sampled near the scalp, hair can reveal a detection period of up to three months for alcohol and other substances. Hair is straightforward to collect, somewhat resistant to tampering, and convenient to transport.
A sample of 1.5 inches comprising approximately 200 hair strands (equivalent to the size of a #2 pencil) closest to the scalp yields 100mg, which is optimal for screening and confirmation. For EtG, additional tests, and/or tests exceeding 10 panels, a 150mg sample is advisable. It's recommended to measure the sample using a jeweler's scale. If scalp hair is not present, a comparable amount of body hair may be gathered. "Head hair" refers exclusively to scalp hair, while "body hair" encompasses all other types (such as facial, axillary, etc.).
Process Overview
The key stages in the laboratory analysis of a drug test result are Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial sample processing into the lab's framework. This process includes verifying the proper sealing and shipping of the sample, generating a random LAN (Laboratory Accessioning Number), and completing any additional data entry absent from an electronic chain of custody system.
Screening performs a preliminary rapid assessment for drugs of abuse. While Screening is a cost-effective method to exclude drug use in most samples, a positive screening result requires confirmation for court admissibility. Samples presumed positive in Screening mandate a follow-up confirmation.
In cases of presumed positive results in the Screening phase, additional hair is drawn from the original sample for Extraction. In this phase, drugs are extracted from hair at significantly lower concentrations than seen in other methods (such as urine or oral fluid), establishing hair drug screening as the most challenging methodology.
Confirmation of any positive screening findings is conducted through GC/MS, GC/MS/MS, or LC/MS/MS techniques. Presumptive positive samples undergo washing before confirmation as necessary. The complete laboratory protocol from Accessioning to Confirmation is conducted under both CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although commonly termed "hair follicle tests," the testing examines the hair strand, not the follicle beneath the scalp.
Why choose hair follicle testing over urine tests in Essington, PA? Hair testing provides enhanced detection accuracy and reliability. Unlike urine tests, which can miss out on substance detection due to their shorter detection window, hair tests can reveal a drug usage history that spans up to 90 days, ensuring a comprehensive analysis.
In Essington, PA, hair follicle testing offers an extended detection window of up to 90 days. Unlike other methods, this approach gives employers a thorough overview of an individual's drug usage history. Such comprehensive detection ensures effective screening and fosters a safer, drug-free work environment.
In Essington, PA, hair follicle tests significantly reduce the potential for sample adulteration, ensuring reliable outcomes. This method provides results that are difficult to manipulate, guaranteeing that employers receive consistent and accurate information about an individual's substance use history.
With numerous nationwide testing centers and local options in Essington, PA, accessing testing services is both quick and stress-free. Our expansive network ensures that you receive timely and convenient services, removing barriers associated with drug and alcohol testing.
In Essington, PA, experience a smooth and confidential process for ordering, taking, and receiving hair follicle test results. Your privacy is prioritized, ensuring an uncomplicated experience from start to finish while securely handling your sensitive information.
Our services in Essington, PA, combine affordability with swift turnaround times. Our competitive pricing structures cater to businesses of all sizes, delivering exceptional value and reassuring quick results to keep your organization ahead.
Hair follicle drug testing in Essington, PA, is renowned for its speed and precision. These tests efficiently detect a wide range of substances with high accuracy. While urine tests might falter in precision, hair testing provides reliable and quick results, making it an excellent choice for those seeking fast information on substance use.
Employers in Essington, PA, gain peace of mind with hair follicle testing. Compliance with drug-free workplace policies is facilitated, minimizing legal risks and fostering a secure work setting. Trust in the reliability of hair tests to uphold workplace safety effectively.
