Accredited Drug Testing provides comprehensive hair follicle drug analysis in Troxelville, Pennsylvania. For those needing a drug or alcohol hair test, our expertise in hair testing encompasses nationwide testing centers equipped to conduct hair tests. An individual needs 1.5 to 2 inches of hair, either from the crown or body, for most tests. These hair examinations can evaluate drugs, alcohol/ETG, or other tailored hair testing options.
The approach to drug testing has increasingly involved hair follicle tests. This method is preferred by many employers, judicial bodies, and Substance Abuse professionals over traditional urine tests. Ideal for strict no-drug-use policies, these tests are trusted by employers, courts, and for those on probation. The key advantage lies in its extensive detection window of up to 90 days, derived from an observed procedure, making it nearly tamper-proof. Yet, for usage within the past 5 days, urine tests remain the most exact option.
* 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 analysis has gained recognition as an effective method for detecting drug and alcohol consumption. Hair captures a prolonged history of these substances by embedding biomarkers within the strands as they grow. When collected near the scalp, hair can offer up to a nearly 3-month detection period for alcohol and other substances. Hair collection is straightforward, relatively hard to tamper with, and convenient to transport.
A 1.5-inch section containing roughly 200 hair strands (comparable in size to a #2 pencil) close to the scalp will yield 100mg of hair, the optimal sample size for both initial testing and confirmation. When testing for EtG, additional components, and tests beyond 10 panels, 150mg of the specimen is advisable. It's best to measure the sample using a jeweler’s scale. If scalp hair cannot be obtained, an equal quantity of body hair may be used instead. "Head hair" specifically refers to scalp hair, while "body hair" encompasses other kinds like facial or axillary hair.
Process Overview
The four critical stages in the lab processing of a drug test outcome are Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the process of initially recording a sample into a lab's system. This step verifies the sample's seal and correct shipment, assigns a random LAN (Laboratory Accessioning Number), and fills out any extra data entry requirements not covered by an electronic chain of custody system.
Screening is a preliminary rapid assessment for drug presence. While Screening is an economical method for dismissing drug use in most samples, a positive outcome demands confirmation for it to be legally acceptable. Any samples that test provisionally positive during Screening must undergo a subsequent confirmation.
If Screening indicates a potential positive, more hair is extracted from the original sample for the Extraction phase. Here, drugs are retrieved from hair at far lower concentrations than with other methods (e.g., urine or oral fluid), which makes hair drug testing the most challenging technique to execute.
Positive results from Screening are confirmed using GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positive samples undergo washing if necessary before confirmation. The entire lab process from Accessioning to Confirmation is reviewed under both the CAP (College of American Pathologists) Hair classification and accreditation in compliance with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Though frequently termed "hair follicle tests", the examination is performed on the hair strand, not the follicle situated below the scalp.
Hair follicle testing in Troxelville, PA surpasses urine tests in several ways. Its longer detection window and difficulty to adulterate makes it more reliable. This method stands out for its detailed insights into drug use history, providing a clearer picture than urine testing can achieve.
In Troxelville, PA, hair follicle tests offer a significant advantage with their prolonged detection period. Unlike other tests, they provide insight into drug use dating back up to 90 days, giving employers a deeper understanding of an applicant's or employee's drug history. This comprehensive view aids in making informed employment decisions.
Hair follicle testing is a robust method in Troxelville, PA, resisting efforts of tampering. The collection process and biological nature of samples reduce the risk of adulteration significantly. Employers and legal systems rely on these tests for their unquestionable results, enhancing testing integrity.
With strategically placed centers throughout Troxelville, PA and nationwide, accessing drug testing is a breeze. Our locations ensure convenient, hassle-free services, catering to individuals and corporations alike, no matter where they're situated.
The hair follicle testing process in Troxelville, PA is built on ease and privacy. Individuals can order tests, provide samples, and receive outcomes with utmost confidentiality. This approach addresses concerns over discretion and user-friendliness effectively.
In Troxelville, PA, competitive pricing and swift turnaround times make our hair follicle testing a valuable choice. Designed to cater to organizations of all scales, it ensures that affordability and efficiency go hand in hand.
The efficiency of hair follicle drug tests in Troxelville, PA is unmatched. Their precision in identifying substance use provides rapid results with high accuracy. These tests are celebrated for their reliability, ensuring employers and individuals obtain the most dependable insights into substance activities.
Businesses in Troxelville, PA find reassurance with hair follicle testing, as it complements drug-free workplace policies by ensuring compliance. Employers reduce legal risks and enhance safety, relying on this method for a more secure and law-abiding environment.
