Accredited Drug Testing provides comprehensive hair follicle drug testing services in Alum Rock, California. If you require a hair test for drugs or alcohol, Accredited Drug Testing has expertise in hair testing, with accessible testing facilities in cities across the U.S. A hair length of 1.5 to 2 inches from the crown of the head or other body areas is typically needed. Hair testing options include analysis for drugs, alcohol/ETG, or tailored hair testing services.
In recent years, the hair follicle test has become a more prevalent method for drug screening. Employers, court systems, and substance abuse experts increasingly prefer hair drug tests over traditional urine tests. Hair follicle tests are endorsed by zero-tolerance employers, the legal system, and probationary programs. A key advantage is a longer detection timeline, lasting up to 90 days, with closely supervised collection, which makes tampering virtually impossible. Nonetheless, for detecting recent drug use within five days, urine tests remain more precise.
* 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 detecting substance use. Hair offers a comprehensive timeline of drug and alcohol intake by encasing biomarkers within the developing hair fibers. When gathered near the scalp, hair can provide nearly a 3-month timeframe for detecting drugs and alcohol. Hair collection is straightforward, relatively resistant to tampering, and convenient for shipping.
A 1.5-inch section comprising roughly 200 hair strands (approximately equivalent to a #2 pencil) from the scalp provides 100mg of hair, which is the optimal sample for both screening and verification. For EtG, additional tests, or evaluations exceeding 10 panels, 150mg of the sample is advisable. It is suggested to measure the sample using a jeweler’s scale. If scalp hair is not available, an equivalent amount of body hair may be utilized. When referring to head hair, it signifies only scalp hair. Body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The laboratory workflow for processing a drug test result consists of Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the initial integration of a sample into a lab’s system, confirming proper sealing and shipping of the sample, assigning an arbitrary LAN (Laboratory Accessioning Number), and making any additional data entries not included in an electronic chain of custody system.
Screening entails an initial assessment for substances of abuse. While Screening is a cost-efficient approach for eliminating drug use in most samples, a positive screening result must be verified to be valid in court. Samples that are initially positive in Screening require additional confirmation.
Should a sample be initially positive during Screening, additional hair is drawn from the primary sample to prepare for Extraction. In this stage, substances are extracted from hair at a significantly lower concentration than other methods (e.g., urine or saliva), which is why hair drug screening is a challenging methodology.
Positive screening results undergo Confirmation via GC/MS, GC/MS/MS, or LC/MS/MS. All initially positive samples are cleansed before confirmation if necessary. The entire laboratory process from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Although frequently called "hair follicle tests", the actual test examines the hair strand rather than the follicle beneath the scalp
Why Hair Follicle Testing Beats Urine Testing in Alum Rock, CA - Hair testing offers significant advantages over urine tests, with superior detection accuracy and reliability. It provides a more comprehensive overview, ensuring a more stringent approach in screening processes.
Extended Detection Window in Alum Rock, CA - Hair follicle testing is capable of revealing drug use over a lengthy span, up to 90 days. This extensive detection window enables employers to have a broader understanding of an individual's substance history, aiding in making informed decisions.
Tamper-Resistant Testing Method in Alum Rock, CA - One notable advantage of hair follicle tests is the minimization of sample tampering risk. With strict protocols, these tests provide reliable and definitive results, making them a trustworthy choice for accurate drug testing.
Convenient Nationwide Testing Locations and Local Locations in Alum Rock, CA - Our nationwide and local centers allow easy access to testing facilities, offering users a seamless, convenient experience without the hassle of searching for testing venues.
Simple, Confidential Process in Alum Rock, CA - Hair follicle testing is conducted through a straightforward and private procedure, from order to result. This protects user privacy and ensures an easy, secure process from start to finish.
Affordable Pricing and Fast Turnaround in Alum Rock, CA - Our competitive pricing and swift result deliveries ensure clients obtain great value, making hair follicle drug testing an appealing option for any organization.
Fast, Accurate, and Reliable Results in Alum Rock, CA - Hair follicle drug tests are renowned for their high precision and rapid results. They efficiently detect substance use with a high degree of accuracy, helping ensure informed decision-making for employers and organizations.
Compliance and Peace of Mind for Employers in Alum Rock, CA - Through hair follicle testing, employers can ensure adherence to drug-free workplace policies, minimizing legal vulnerabilities and bolstering workplace safety, offering peace of mind and compliance assurance.
