Accredited Drug Testing offers thorough hair follicle drug testing services in Lawrence, Wisconsin. Whether you require a hair drug or alcohol test, we're experts in this field and operate testing facilities across the nation capable of performing hair tests. Preferably, you should have 1.5 to 2 inches of hair on your head, or body hair may suffice. Our hair tests assess drugs, alcohol/ETG, or other personalized testing options.
In recent times, drug testing methodologies have increasingly embraced hair follicle drug tests. A growing number of employers, judicial systems, and Substance Abuse professionals opt for hair tests over traditional urine tests. Hair follicle drug tests are favored by zero-tolerance employers, courts, and probationary bodies. Key advantages include an extended detection window, generally up to 90 days, coupled with a monitored collection process that is nearly impossible to manipulate. However, urine tests remain highly accurate for identifying drug use within 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 approach to detect drug and alcohol usage. Hair captures biomarkers in the strands as they grow, offering a prolonged record of alcohol and drug exposure. When gathered near the scalp, hair can show a detection range of up to roughly three months for substances like alcohol and drugs. Collecting hair is straightforward, somewhat tamper-resistant, and convenient for shipping.
A 1.5-inch hair sample comprising about 200 strands (roughly matching the size of a #2 pencil) taken closest to the scalp yields 100mg, which is an ideal amount for testing and confirmation. For tests such as EtG, add-ons, or those exceeding 10 panels, a specimen of 150mg is advisable. Using a jeweler’s scale to weigh the specimen is recommended. If scalp hair is not available, an equivalent quantity of body hair can be used. Note that head hair specifically refers to scalp hair. Body hair includes other types such as facial or axillary hair.
Process Overview
The processing of a drug test in the lab encompasses four main steps: Accessioning, Screening, Extraction, and Confirmation.
In Accessioning, a sample is initially processed into the lab's system, which involves ensuring the sample was sealed and shipped correctly, assigning a random LAN (Laboratory Accessioning Number), and finalizing any leftover data entry missing from an electronic chain of custody.
Screening offers a preliminary assessment for drugs. While cost-effective, a positive screen must be validated for court use. Presumptive positive samples during Screening necessitate secondary confirmation.
For samples testing positive during Screening, additional hair is extracted from the sample and readied for Extraction. Drugs are removed from hair at much lower concentrations than methods such as urine or oral fluid, making hair drug screening challenging.
Positive screening confirmations use GC/MS, GC/MS/MS, or LC/MS/MS techniques. Samples indicating presumptive positives undergo washing before confirmation if necessary. The lab process, from Accessioning to Confirmation, is assessed following the CAP (College of American Pathologists) Hair criteria and ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed as "hair follicle tests", the focus is on analyzing the hair strand, not the follicle beneath the scalp
Why Hair Follicle Testing Beats Urine Testing in Lawrence, WI Comparing the advantages of hair testing to urine tests reveals superior accuracy and dependability. Hair follicle tests offer a longer detection period and are less susceptible to tampering, making them a more reliable option in Lawrence for identifying drug use.
Extended Detection Window in Lawrence, WI Hair follicle tests in Lawrence allow for a wide detection window of up to 90 days, offering employers a comprehensive insight into an individual's substance usage history. This long-term view ensures a more thorough understanding of drug usage patterns.
Tamper-Resistant Testing Method in Lawrence, WI The hair follicle testing method significantly reduces sample tampering risks, providing Lawrence-based businesses with trustworthy and undeniable results. Its robust nature ensures the integrity and reliability of the testing outcomes.
Convenient Nationwide Testing Locations and Local Locations in Lawrence, WI With a widespread network of testing centers, including ones in Lawrence, our services offer accessibility and efficiency. Test accessibility is quick and straightforward, eliminating hassle and providing an efficient service process.
Simple, Confidential Process in Lawrence, WI The process for requesting, conducting, and receiving results from hair follicle tests in Lawrence is easy and private, ensuring users' concerns about privacy and usability are addressed effectively. This simplicity assures a seamless experience.
Affordable Pricing and Fast Turnaround in Lawrence, WI We emphasize our competitive pricing and swift result delivery, offering excellent value to businesses of varying sizes in Lawrence. This ensures companies receive timely and cost-effective drug testing services.
Fast, Accurate, and Reliable Results in Lawrence, WI Hair follicle drug tests stand out for their precision and quick delivery of results, providing Lawrence residents with an efficient means to detect substance use accurately. With their high level of accuracy, these tests are a preferred choice for employers and individuals seeking dependable outcomes.
Compliance and Peace of Mind for Employers in Lawrence, WI Implementing hair follicle testing helps ensure alignment with workplace drug-free standards, minimizing legal challenges and fostering a safer work environment in Lawrence. Employers gain peace of mind knowing that comprehensive testing is in place.
