In Casa Grande, Arizona, Accredited Drug Testing offers comprehensive hair follicle drug testing services. For those seeking drug or alcohol tests, our expertise in hair testing is backed by numerous centers across the nation capable of performing these tests. Typically, 1.5 to 2 inches of hair from the crown or body suffices. Hair analysis can screen for drugs, alcohol/ETG, or customized testing options.
Hair follicle drug testing has gained traction recently as a preferred method. Instead of standard urine tests, many employers, courts, and substance abuse professionals now require hair drug tests. Ideal for zero-tolerance workplaces, courts, and probationary settings, these tests offer a longer detection window up to 90 days, are overseen during collection, and are hard to dupe. However, for recent drug use detection within five days, urine tests maintain accuracy.
* 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 acknowledged as an effective method for detecting drug and alcohol consumption. Hair archives a prolonged record of alcohol and drug usage by embedding biomarkers within the strands. When taken from near the scalp, hair offers up to a roughly three-month detection period for alcohol and drugs. Hair is straightforward to collect, relatively tough to tamper with, and straightforward to transport.
A 1.5-inch segment comprising approximately 200 hair strands (resembling a #2 pencil thickness) nearest to the scalp furnishes 100mg, the optimal quantity for assessment and verification. For EtG, additional tests, and/or panels exceeding 10, a 150mg sample is advised. We suggest using a jeweler’s scale for weighing. If scalp hair isn’t present, an equivalent quantity of body hair can be collected. ‘Head hair’ refers exclusively to scalp hair, whereas ‘body hair’ denotes any other hair (facial, underarm, etc.).
Process Overview
The key processes in the lab analysis of a drug test are Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the initial integration of a sample into a lab’s database. This step involves ensuring the sample was sealed and dispatched correctly, assigning a random LAN (Laboratory Accessioning Number), and fulfilling any extra data input absent from an electronic chain of custody system.
Screening represents a preliminary swift assessment for drug abuse. As cost-efficient Screening can rule out drug usage in most samples, a positive result in this stage requires verification for legal acceptability. Any sample indicating a positive in Screening necessitates a further confirmation procedure.
Should a sample display a presumptive positive during Screening, additional hair is extracted from the initial sample for the Extraction phase. Here, drugs are extracted from hair in concentrations lower than those in other methods (e.g., urine or oral fluid), making hair drug screening exceptionally challenging to conduct.
Confirmation of any positive Screening outcome occurs through GC/MS, GC/MS/MS, or LC/MS/MS. All samples presumed positive undergo washing prior to confirmation if necessary. Each step from Accessioning to Confirmation undergoes a review conforming to both the CAP (College of American Pathologists) Hair criteria and ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although often termed "hair follicle tests", the analysis focuses on the hair strand rather than the follicle beneath the scalp.
Why Hair Testing Outperforms Urine Tests in Casa Grande, AZ - Hair follicle tests offer superior accuracy and reliability compared to traditional urine tests. With extended detection windows and minimal susceptibility to tampering, hair tests provide more comprehensive insights into a person's substance usage history.
Extended Detection Window in Casa Grande, AZ - Unlike urine tests, hair follicle testing reveals substance use over a period as long as 90 days. This gives employers a more detailed perspective on an applicant's or employee's past substance behavior, enhancing informed decision-making.
Tamper-Resistant Testing in Casa Grande, AZ - Hair follicle drug tests stand out due to their resistance to manipulation, delivering secure and undeniable results. The collection method ensures samples remain unaltered, supporting fair evaluations.
Convenient Testing Locations in Casa Grande, AZ - With numerous testing centers nationwide, including those locally in Casa Grande, accessing drug testing services is straightforward and hassle-free, accommodating both individuals and organizations promptly.
Simple and Confidential Testing in Casa Grande, AZ - Our process is straightforward, from ordering to obtaining results, while ensuring high standards of confidentiality. This simplicity addresses concerns over privacy and crafting a user-friendly experience.
Affordable and Quick Turnaround in Casa Grande, AZ - We offer competitive pricing and fast turnaround times, ensuring value and efficiency for businesses of all sizes. Our approach maximizes convenience without compromising on quality or dependability.
Fast and Reliable Results in Casa Grande, AZ - Hair follicle drug tests offer quick and precise results, crucial for individuals and organizations needing rapid assessments. Their accuracy in identifying substance use contributes to their favorable reputation, ensuring results you can trust.
Compliance for Employers in Casa Grande, AZ - With hair follicle tests, companies can uphold drug-free workplace policies, mitigating legal risks while bolstering safety. Such testing assures employers of adherence to compliance standards, providing peace of mind.
