Accredited Drug Testing provides comprehensive hair follicle drug analysis in Davenport, California. When you require a hair assessment for drugs or alcohol, our specialty in hair testing spans across numerous cities nationwide. Testing centers are equipped to carry out these analyses using 1.5 to 2 inches of head or body hair in most scenarios. Various substances, including drugs and alcohol, can be identified with these tests.
There has been an increased inclination towards hair follicle drug analysis as a preferred method for testing. Employers, judicial systems, and substance abuse experts now often favor this approach over standard urine assessments. Hair tests are particularly ideal for employers with strict drug-free policies and for probationary monitoring, offering an extended detection window of up to 90 days. Although, for recent drug use detection within a 5-day timeframe, urine tests remain the most 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 has evolved as an effective means to identify drug and alcohol consumption. Hair retains a prolonged record of alcohol and other substances by embedding biomarkers within the strands of hair as it grows. When collected near the scalp, hair can offer an approximate 3-month detection window for alcohol and drugs. Hair is easy to collect, relatively difficult to tamper with, and simple to transport.
A sample of 1.5 inches consisting of roughly 200 strands of hair (akin to the size of a #2 pencil) closest to the scalp will yield 100mg, the optimal sample size for screening and confirmation. For EtG, add-ons, and/or tests exceeding 10 panels, 150mg of the specimen is advised. It's advisable to weigh the specimen using a jeweler’s scale. If scalp hair is not available, a similar volume of body hair can be used. When referencing head hair, we mean scalp hair solely. Body hair applies to all other types (facial, axillary, etc.).
Process Overview
The primary steps in the laboratory processing of a drug test are Accessioning, Screening, Extraction, and Confirmation.
Accessioning includes the initial introduction of a sample into a laboratory’s system. This entails verifying that the sample was correctly sealed and shipped, assigning a random LAN (Laboratory Accessioning Number), and completing any supplementary data entry not covered by an electronic chain of custody system.
Screening offers a preliminary quick assessment for drugs of abuse. While Screening is a cost-effective approach to exclude drug use in most samples, a positive screen must be validated to be admissible in court. Any samples deemed presumptively positive in Screening require further confirmation.
Should a sample test presumptively positive during the Screening phase, additional hair is extracted from the initial specimen and prepared for Extraction. During Extraction, drugs are extracted from hair at a significantly lower concentration than other methods (e.g., urine or oral fluid), contributing to why hair drug screening is the most challenging approach to execute.
Confirmation of any positive screening result is performed through GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples undergo washing prior to confirmation as necessary. The full laboratory process from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While often termed as "hair follicle tests", the actual test analyzes the hair strand, not the follicle beneath the scalp.
Hair follicle testing in Davenport, CA, offers clear advantages over urine testing. With a longer detection period and resistance to tampering, it ensures superior accuracy in identifying substance use.
While traditional urine tests can detect recent drug use, hair tests provide a broader window of detection, making them invaluable for employers seeking a thorough substance use history of their employees or applicants.
In Davenport, CA, the hair follicle tests provide a remarkable detection window extending up to 90 days. This allows employers to gain extensive insights into an individual's substance use history.
For an employer, an extended detection window means having a comprehensive understanding of potential employees' past behavior, thus aiding in making well-informed hiring decisions and maintaining workplace integrity.
Hair follicle tests in Davenport, CA, provide an exceptionally tamper-resistant testing method, significantly minimizing the risk of fraudulent results.
By using hair samples, which are difficult to adulterate or substitute, this testing method ensures the integrity and reliability of the results, giving employers the confidence they need in maintaining a drug-free environment.
The convenience of having multiple nationwide testing centers ensures accessibility for hair follicle drug testing in Davenport, CA, enhancing the ease of obtaining necessary tests.
Local and national facilities streamline testing procedures, ensuring quick and hassle-free access, thus supporting employers in maintaining swift and efficient testing processes.
Hair follicle testing in Davenport, CA, offers a simple and confidential process, easing concerns regarding privacy and convenience for both employers and individuals.
From ordering tests to collecting samples and receiving results, the process is designed to be straightforward and discreet, providing users with peace of mind throughout their testing experience.
Accredited Drug Testing ensures affordable pricing and rapid turnaround times for hair follicle tests in Davenport, CA. This provides excellent value for businesses, regardless of size.
With competitive pricing structures and efficient service delivery, employers can confidently manage their drug testing needs without compromising on quality or effectiveness.
The precision and speed of hair follicle drug tests in Davenport, CA, are unmatched. Hair tests are renowned for their accuracy in detecting substance use, providing employers with reliable data faster than many traditional testing methods.
In a fast-paced world, prompt and precise results are crucial. Hair follicle tests offer both, ensuring that substance use detection is thorough yet swiftly delivered, allowing for timely decision-making.
Adopting hair follicle testing in Davenport, CA, for workplace drug policies ensures compliance and offers peace of mind to employers. It plays a crucial role in safeguarding a drug-free work environment.
Employers benefit from reduced legal risks and enhanced safety through the reliable results provided by hair testing, making it an ideal component of a comprehensive workplace safety strategy.
