Urine| Hair Follicle | Oral Fluid | Blood | ETG
The use of hair testing has become recognized as an effective method for identifying drug and alcohol consumption. Hair captures a long-term record of alcohol and other drugs by securing biomarkers within the strands as they grow. When obtained near the scalp, hair can offer a detection period of up to roughly three months for substances. The collection process is straightforward, relatively tough to tamper with, and convenient for transportation.
Collecting a 1.5-inch segment consisting of about 200 hairs (approximately matching the diameter of a #2 pencil) nearest to the scalp provides 100mg, which is the optimal sample for testing and confirmation. For tests such as EtG, additional panels, or those exceeding ten panels, 150mg is advisable. Utilizing a jeweler’s scale for weighing is suggested. If scalp hair is absent, a corresponding quantity of body hair can be utilized. References to head hair specify scalp hair exclusively. Body hair encompasses all other variations (such as facial or axillary).
Outline of the Process
The primary phases in the laboratory handling of a drug test result include Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial phase of integrating a sample into the lab's system, which verifies that the sample was sealed and transported correctly, issues a random LAN (Laboratory Accessioning Number), and completes any extra data input not included in an electronic chain of custody system.
Screening implies a preliminary assessment for substances of abuse. Although Screening is a cost-efficient strategy for eliminating drug consumption in most samples, any positive result must be verified to be legally valid. Samples with presumptive positives in Screening require additional verification.
Should a sample show a presumptive positive in the Screening phase, more hair is extracted from the original sample and prepared for Extraction. In this procedure, substances are isolated from hair at a significantly lower concentration than observed with other methods (such as urine or oral fluids), highlighting the complexity of hair drug testing.
The Confirmation of any positive screening outcome is performed using GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive examples undergo a cleansing process before confirmation as necessary. The complete lab cycle from Accessioning to Confirmation is evaluated under both the CAP (College of American Pathologists) Hair guideline and certification to ISO / IEC 17025 standards.
Benefits of hair drug testing:
Drawbacks:
Note: Despite being frequently termed as "hair follicle tests", the examination itself focuses on the strand rather than the hair follicle beneath the scalp.
When comparing hair follicle and urine tests in Bergenfield, NJ, hair testing proves superior. Accurate detection and higher reliability make it the preferred choice for many situations.
Traditional urine tests may miss longstanding substance use. Conversely, hair testing captures an extensive usage history, ensuring more comprehensive insight.
Hair follicle testing in Bergenfield, NJ, offers an unparalleled detection window of up to 90 days. Extended insight allows employers to gauge long-term substance habits.
This method grants a wide-angle view of an individual's substance history, facilitating informed decisions based on robust, historical data.
The hair follicle test method used in Bergenfield, NJ, is known for its resistance to tampering. Sample integrity is preserved, ensuring dependable test results every time.
Hair samples provide assurance, as they are substantially harder to alter than other testing forms, delivering trustworthy outcomes.
With several centers nationwide, getting tested is easy and convenient for everyone in Bergenfield, NJ. Wide availability ensures hassle-free testing access.
Our locations are designed to provide quick and seamless service, supporting effortless testing procedures.
The hair follicle test process in Bergenfield, NJ, is both straightforward and private. Confidentiality and ease of use are prioritized for all clients.
Ordering and receiving test results is simplified, with privacy measures maintained throughout, ensuring peace of mind.
In Bergenfield, NJ, our pricing for hair follicle testing is competitive, coupled with fast turnaround times to deliver exceptional value to businesses.
Affordability aligns with quick result delivery, offering practical solutions to companies of varied sizes, enhancing financial and operational efficiency.
In Bergenfield, NJ, hair follicle drug tests stand out due to their speed and accuracy. Precision and efficiency are hallmarks of this testing method, offering reliable results for substance detection.
Employing cutting-edge technology, hair follicle tests provide conclusive, fast results. High accuracy is achieved, keeping detection of substance use remarkably precise and timely.
For Bergenfield, NJ employers, hair follicle testing ensures compliance with drug-free workplace mandates, alleviating legal concerns and boosting safety.
Utilizing hair testing strengthens workplace safety by effectively upholding drug policy standards and reducing potential risks.
