Offering comprehensive hair follicle drug tests in West Chicago, Illinois, Accredited Drug Testing is your go-to for hair drug or alcohol assessments. We are hair testing specialists with centers across all major cities nationwide, ready to conduct your test. Typically, you need 1.5 to 2 inches of hair, either from your scalp or body. Our tests can detect drugs, alcohol/ETG, or other tailored analysis options.
The trend of conducting drug tests has seen a shift towards hair follicle method. This approach is favored by employers, courts, and substance abuse professionals over urine tests. Especially beneficial are cases with zero-tolerance policies, probation issues, or legal requirements for a longer detection history. Hair tests offer a detection window up to 90 days and are resistant to tampering. However, urine tests remain the more accurate method for identifying recent drug use up to 5 days old.
* 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 regarded as a robust technique for identifying alcohol and drug use. Hair can capture a historical record of alcohol and drugs by embedding biomarkers in the strands of growing hair. When obtained near the scalp, hair offers a detection span of up to around three months for alcohol and drugs. Hair collection is straightforward, relatively tamper-resistant, and convenient for transportation.
A 1.5-inch section consisting of about 200 hair strands (similar in size to a #2 pencil) closest to the scalp yields 100mg of hair, which is the optimal sample for evaluation and validation. For EtG, additional tests, or tests exceeding 10 panels, a sample weighing 150mg is advisable. Using a jeweler’s scale for measuring the specimen is suggested. If scalp hair is unavailable, a comparable amount of body hair should be used. References to head hair specifically mean scalp hair, whereas body hair encompasses other types (facial, axillary, etc.).
Process Overview
The lab processing of a drug test result incorporates four major phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning incorporates the primary handling of a sample within a lab system, ensuring the sample's seal and shipment's integrity, allocating a random LAN (Laboratory Accessioning Number), and completing any supplementary data entry not managed by an electronic chain of custody system.
Screening serves as an initial assessment for substances of misuse. While Screening is a cost-efficient strategy to exclude drug use in most samples, any positive screen must be verified to be court-admissible. Any samples preliminarily positive in Screening require an additional confirmation.
If Screening indicates a presumptive positive, additional hair from the original sample is extracted for further analysis. During Extraction, drugs are retrieved from hair at a lower concentration than seen with other procedures (e.g., urine or saliva), making hair drug testing particularly challenging to execute.
GC/MS, GC/MS/MS, or LC/MS/MS methods confirm any positive screening results. All samples flagged as presumptive positives are cleaned prior to confirmation if necessary. The complete lab sequence from Accessioning to Confirmation undergoes inspections under both the CAP (College of American Pathologists) Hair classification and adherence to ISO / IEC 17025 criteria.
Advantages of hair drug testing:
Limitations:
Note: While colloquially termed "hair follicle tests", the examination assesses the hair strand rather than the follicle beneath the scalp.
In West Chicago, IL, hair follicle testing outperforms traditional urine tests. It ensures superior detection accuracy, providing reliability that employers seek. Its ability to check for substances over a wider timeframe offers a detailed look into past usage. Unlike urine tests, hair analysis is less susceptible to tampering, which results in more dependable and trustworthy outcomes.
The extended detection window of hair follicle testing is a significant advantage in West Chicago, IL. Able to unveil drug use up to 90 days prior, this method offers employers a thorough perspective on an individual's substance patterns. Such comprehensive insights aid businesses in making informed hiring or employment decisions, ensuring a drug-free workplace.
In West Chicago, IL, hair follicle testing is renowned for its tamper-resistant properties. This testing method minimizes the risk of specimen adulteration, yielding results that are both trustworthy and consistent. Its design inherently guards against tampering, thereby providing employers and authorities with reliable data crucial for decision-making.
Accessing drug testing services in West Chicago, IL is convenient with our nationwide testing centers. We eliminate hassles, enabling easy reach to both local and widespread locations. The seamless process guarantees that individuals or companies can engage testing services efficiently, without the stress of logistical challenges or long wait times.
Ordering and conducting hair follicle tests in West Chicago, IL is simple and confidential. From initiation to receiving results, our process respects privacy and ensures ease of use. Those seeking tests can appreciate a discreet handling of their needs, highlighting our commitment to confidentiality and user-friendly operations.
In West Chicago, IL, we offer competitive pricing and rapid turnaround times for hair follicle drug tests. Our commitment to affordability ensures that businesses, regardless of size, can benefit from quality testing without a hefty financial burden. Our quick service delivery enhances value, fostering trust and satisfaction with our pricing model.
Hair follicle drug tests in West Chicago, IL offer unparalleled accuracy in detecting substances. This method ensures fast and reliable results, making it a preferred choice for many. The precision in identifying drug traces over extended periods gives confidence to employers and legal professionals alike. The quick turnaround time further adds to its appeal, ensuring decisions can be made without unnecessary delays.
Employers in West Chicago, IL can gain peace of mind by deploying hair follicle tests. This testing aids in maintaining compliance with drug-free workplace policies and reduces potential legal liabilities. When integrating such practices, companies bolster safety and formulate stronger, anti-drug environments, aligning with regulatory and moral standards.
