Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing stands out as an effective approach for identifying drug and alcohol consumption. Hair captures a comprehensive timeline of substance use by embedding biomarkers within the strands as they grow. When taken near the scalp, this method can reveal up to a 3-month scope of drug and alcohol presence. It's straightforward to collect, relatively resistant to tampering, and convenient to transport.
A sample measuring 1.5 inches with roughly 200 hair strands (similar to a pencil's diameter) near the scalp yields about 100mg, ideal for analysis and confirmation. For EtG or tests beyond 10 panels, a sample of 150mg is advisable. Using a jeweler’s scale for weighing is recommended. If scalp hair isn't accessible, a comparable amount of body hair can be used. "Head hair" refers strictly to scalp hair, while "body hair" includes all other types (such as facial and axillary).
Process Overview
The laboratory processing of a drug test involves four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the initial handling of a sample upon its arrival at the lab. This step verifies the sample's seal and shipment integrity, assigns a LAN (Laboratory Accessioning Number), and completes any necessary data entry not already captured by an electronic chain of custody.
Screening serves as a preliminary assessment for drug presence. Though cost-effective for ruling out drug use in most cases, a positive screen must be validated to be court-admissible. Any samples with a presumptive positive outcome in Screening require further confirmation.
If preliminary results suggest positivity, additional hair is extracted from the original sample for the Extraction phase. This phase involves isolating drugs from hair at significantly lower concentrations than methods like urine or oral fluid tests, underscoring the complexity of hair drug analysis.
Confirmatory testing of any positive results uses GC/MS, GC/MS/MS, or LC/MS/MS techniques. All samples with presumptive positivity are washed before confirmation as appropriate. The complete process from Accessioning to Confirmation aligns with CAP (College of American Pathologists) hair guidelines and ISO / IEC 17025 standards accreditation.
Advantages of hair drug testing:
Limitations:
Note: Though often termed "hair follicle tests", the analysis actually targets the hair strand rather than the follicle beneath the scalp.
Why Choose Hair Follicle Testing? In Enigma, GA, hair tests surpass urine ones by offering longer detection periods and preventing false-negative results. This method ensures superior accuracy and reliability in substance detection.
The Advantage of Hair Testing lies in its exceptional detection capabilities. Enigma's employers and legal entities prefer hair tests, appreciating their comprehensive insights over traditional urine tests.
Extended Detection Capabilities are a hallmark of hair follicle testing in Enigma, GA. Unlike other methods, hair tests can reveal substance use for up to 90 days, providing a detailed view of an individual’s history.
A Comprehensive Approach to substance detection in Enigma is achieved through hair testing, which monitors drug use over months, equipping employers with extensive historical data.
Guaranteed Integrity through hair follicle tests in Enigma, GA. This method minimizes risks of tampering, contrasting with other tests where adulteration is possible, making it a trustworthy choice for accurate results.
Unmatched Security in substance testing is provided through hair tests, ensuring Enigma's residents receive results with uncompromised integrity and reliability, standing strong against sample adulteration.
Wide Accessibility is assured through our nationwide and Enigma-local centers, simplifying the testing process with convenient locations, offering effortless, stress-free substance screening.
Local and National Reach of our testing facilities ensures residents of Enigma, GA have quick access to reliable and efficient testing services, streamlining the testing experience.
Effortlessly Simple Process in Enigma, GA, involves an easy-to-follow, confidential system for ordering, taking tests, and obtaining results, alleviating any privacy or usability concerns.
Confidentiality Assured in our testing methods, with straightforward processes in Enigma. Protecting your privacy while ensuring ease is paramount, providing a seamless testing experience.
Cost-Effective Solutions in Enigma, GA, highlight our competitive pricing, ensuring excellent value. Our fast turnaround times offer great peace of mind to companies seeking efficient substance testing.
Value Beyond Compare is achieved through our cost-efficient services in Enigma, coupled with rapid results delivery, ensuring businesses receive exceptional service without premium costs.
Fast and Precise Testing in Enigma, GA, assures timely detection of substance use with hair follicle tests. Their speed and precision are unparalleled, making them a reliable choice for accurate substance screening.
Accuracy Redefined with hair follicle tests offers Enigma's residents confidence in pinpointing substance use efficiently. The method's reliability in detection surpasses traditional tests, ensuring precise results every time.
Promoting Compliance with hair follicle testing in Enigma, GA, aids businesses in adhering to drug-free workplace standards. This method mitigates legal risks while enhancing organizational safety.
Assurance and Safety are priorities with hair testing. Enigma's employers benefit from comprehensive compliance, ensuring peace of mind through rigorous, reliable substance testing policies.
