Accredited Drug Testing offers comprehensive hair follicle drug evaluations in Cornwells Heights, Pennsylvania. Whether you require a hair drug or alcohol evaluation, Accredited Drug Testing is proficient in hair analysis, featuring centers in various cities nationwide that can conduct such assessments. Typically, 1.5 to 2 inches of hair from the head or body may be used. Hair evaluations can be customized to assess drugs, alcohol/ETG, or other substances.
Recently, the trend in drug evaluation has seen a shift towards hair follicle testing. Numerous employers, judiciary systems, and substance abuse professionals now prefer a hair test over a traditional urine test. Hair follicle examinations are favored by those with strict no-drug policies, courts, and individuals on probation due to their extended detection duration of typically up to 90 days, conducted under observation to prevent tampering, offering near foolproof results. Yet, when detecting recent drug use, within the past 5 days, urine testing remains the most precise method.
* 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 an effective method for detecting drug and alcohol use. Hair captures a long-term record of alcohol and other drugs by retaining biomarkers within the fibers of the growing hair strand. When collected near the scalp, hair can offer up to roughly a 3-month detection window for alcohol and other substances. Hair is straightforward to gather, relatively tough to tamper with, and simple to transport.
A 1.5-inch sample, approximately 200 strands of hair (about the size of a #2 pencil) nearest to the scalp provides 100mg of hair, meeting the ideal conditions for screening and confirmation. For EtG, add-ons, and/or tests beyond 10 panels, 150mg of the specimen is suggested. Utilizing a jeweler’s scale is advisable for weighing the specimen. If scalp hair cannot be obtained, an equal amount of body hair may be used. "Head hair" specifically refers to scalp hair alone. "Body hair" refers to all other types (facial, axillary, etc.).
Process Overview
The primary steps in the lab processing of a drug test result are Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial stage of processing a sample into a laboratory’s records. This involves confirming that the sample was properly sealed and shipped, assigning a random LAN (Laboratory Accessioning Number), and concluding any extra data entry not covered by an electronic chain of custody system.
Screening is an initial cursory assessment for drugs of abuse. While Screening offers a cost-effective way to eliminate drug usage in most samples, a positive screen necessitates confirmation to be acceptable in court. Samples that are presumptively positive in Screening require secondary confirmation.
If a sample tests presumptively positive during Screening, more hair is extracted from the initial specimen and readied for Extraction. In this phase, drugs are separated from hair at a considerably lower concentration than other methodologies (e.g., urine or oral fluid), making hair drug screening a challenging methodology to execute.
Confirmation of any positive screening outcome is performed using GC/MS, GC/MS/MS, or LC/MS/MS. Each sample that is presumptive positive is washed before confirmation if necessary. The complete laboratory procedure from Accessioning to Confirmation is conducted under both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 accreditation.
Advantages of hair drug testing:
Limitations:
Note: Although often dubbed as "hair follicle tests," the test analyzes the hair strand, not the follicle beneath the scalp.
In Cornwells Heights, PA, hair follicle testing outshines urine analysis by providing enhanced detection precision and reliability. Compared to traditional urine tests, hair assessments present superior accuracy, helping employers ensure a safer, compliant workplace environment.
Hair follicle testing in Cornwells Heights, PA, allows for identifying drug use over a significant timeframe—up to 90 days. This extended detection period enables employers to better understand an individual's substance history, crucial for informed decision-making regarding employment.
In Cornwells Heights, PA, hair follicle tests substantially lower the possibility of sample tampering, providing dependable and irrefutable results. This reduces the risk of adulteration, ensuring confidence in the screening outcomes for both employers and legal bodies.
In Cornwells Heights, PA, the convenience of extensive nationwide testing centers, including local locations, ensures easy access to hair follicle testing services. This guarantees a quick, hassle-free experience for individuals and employers seeking reliable drug evaluation.
The confidential and straightforward process in Cornwells Heights, PA, for hair follicle testing allows for easy scheduling, discreet testing, and secure receipt of results. This user-friendly approach ensures privacy and ease, easing concerns related to the testing procedure.
Competitive pricing and quick turnaround times in Cornwells Heights, PA, highlight the value offered by hair follicle testing. This affordable option delivers exceptional value and assurance for businesses of every size, emphasizing cost-effectiveness alongside reliability.
In Cornwells Heights, PA, hair follicle drug tests deliver fast, precise results, effectively identifying substance usage. The high level of accuracy ensures reliable detection outcomes, crucial for various applications like legal scenarios and employment screenings, making them a preferred method over others.
For employers in Cornwells Heights, PA, hair follicle testing ensures adherence to drug-free workplace policies, minimizing legal risks and bolstering workplace safety. The thorough nature of this method provides peace of mind and confidence in maintaining a secure working environment.
