Accredited Drug Testing provides comprehensive hair follicle drug testing services in Lake, Wisconsin. If you need a hair drug or alcohol test, our expertise in hair testing is backed by numerous centers across the nation capable of performing these tests. Usually, 1.5 to 2 inches of hair is necessary, whether from the head's crown or the body. Hair testing offers analysis for drugs, alcohol/ETG, or other personalized options.
In recent times, hair follicle drug testing has increasingly become a method of choice for drug screening. This type of test is now favored by many employers, courts, and substance abuse experts over traditional urine tests. Hair follicle tests are employed by employers with stringent no-drug policies, legal systems, and those on probation. The significant advantage is its extended detection window for drug usage — generally up to 90 days, with observed sample collection, and it’s nearly impossible to evade. However, when identifying recent drug use within the past five days, 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 emerged as a significant method for detecting drug and alcohol use. It captures a long-term record of alcohol and other drugs by trapping biomarkers in the fibers of the developing hair strands. Collected near the scalp, hair can offer up to a 3-month detection timeframe for alcohol and drugs. Hair is simple to collect, challenging to tamper with, and straightforward to send.
A 1.5-inch segment of around 200 hairs (similar to the width of a #2 pencil) closest to the scalp provides 100mg of hair, which is the ideal sample for both screening and confirmation. For tests such as EtG and/or those exceeding 10 panels, a 150mg specimen is preferable. It's advised to measure the sample using a jeweler’s scale. If scalp hair is absent, an equal quantity of body hair may be gathered. When mentioning head hair, it specifically pertains to scalp hair. Body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The core steps in laboratory drug test processing involve Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the preliminary sample integration into a laboratory's system. This process ensures the sample was sealed and sent correctly, allocates a random LAN (Laboratory Accessioning Number), and finishes any supplementary data entry not supplied by an electronic chain of custody system.
Screening features an initial rapid check for drug abuse. While Screening is economical for excluding drug use in most samples, a positive screen requires confirmation for court admissibility. Samples that appear positive during Screening must undergo a follow-up confirmation.
When a sample shows a presumptive positive during Screening, additional hair is taken from the initial specimen for Extraction. Drugs are extracted from hair at reduced concentrations compared to other methods (e.g., urine or oral fluid), making hair drug screening the most complex method to execute.
GC/MS, GC/MS/MS, or LC/MS/MS are used to confirm any positive Screening outcomes. All presumptive positive samples undergo washing prior to confirmation if necessary. The complete laboratory process from Accessioning to Confirmation is reviewed under both CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Despite being commonly called "hair follicle tests", the analysis is done on the hair strand and not the follicle beneath the scalp.
Why Hair Follicle Testing Beats Urine Testing: In Lake, WI, hair follicle tests offer advantages over traditional urine tests, mainly in detection accuracy and reliability.
These benefits make hair follicle testing a preferred choice.
Extended Detection Window: Hair follicle testing in Lake, WI, provides insights into substance use over a far more extended period, up to 90 days.
This prolonged detection makes it an invaluable tool for employment screening.
Tamper-Resistant Testing Method: Hair follicle tests significantly lower the risk of sample tampering in Lake, WI.
Such resilience against alteration makes them an essential part of modern drug testing protocols.
Convenient Nationwide and Local Testing Locations: In Lake, WI, our network of testing centers ensures efficiency and convenience for all testing needs.
This network removes barriers to testing, making it straightforward and efficient.
Simple, Confidential Process: In Lake, WI, the process of ordering, taking, and receiving results from hair follicle tests is straightforward and private.
This approach alleviates privacy concerns and highlights user experience.
Affordable Pricing and Fast Turnaround: In Lake, WI, hair follicle testing offers competitive pricing and quick results.
Our structure supports budget-conscious decisions without sacrificing quality.
Fast, Accurate, and Reliable: In Lake, WI, hair follicle drug tests offer unmatched precision and speed. Unlike conventional methods, these tests boast superior accuracy in identifying substance use, ensuring results that stakeholders can trust.
With these high standards, hair follicle tests stand out as a leading method for drug detection.
Compliance and Peace of Mind for Employers: In Lake, WI, hair follicle testing supports adherence to drug-free workplace policies.
Utilizing hair testing ensures compliance and promotes peace of mind among management teams.
