Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is now recognized as an effective method for identifying drug and alcohol consumption. The growing strands capture biomarkers, offering a sustained overview of substance use. When sampled near the scalp, hair can reveal about a 90-day window of detection for drugs and alcohol. It's easy to collect, challenging to tamper with, and simple to transport.
A sample of 1.5 inches containing around 200 hair strands (comparable to a #2 pencil) near the scalp provides 100mg, which is the ideal amount for both screening and verification. For EtG, supplemental tests, or tests exceeding 10 panels, a sample weight of 150mg is suggested. We propose using a jeweler's scale to measure the specimen. If scalp hair is not accessible, an equivalent quantity of body hair can be used. References to head hair pertain solely to scalp hair, while body hair includes all other types (such as facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test involves four primary stages: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial entry of a sample into the lab's system. This process ensures the sample was properly sealed and shipped, assigns a unique LAN (Laboratory Accessioning Number), and completes any extra data entry not covered by an electronic chain of custody system.
Screening is a preliminary rapid test for drug abuse. While cost-effective for eliminating negative samples, a positive result in Screening must be confirmed for legal proceedings. Any samples testing presumptively positive require further verification.
In case of a presumptive positive result during Screening, additional hair is sourced from the initial sample for Extraction. This stage extracts drugs from hair at lower concentrations than other methods (such as urine or oral fluids), hence making hair drug testing complex.
Verification of any positive screening outcome is achieved through GC/MS, GC/MS/MS, or LC/MS/MS. Presumed positive samples are cleaned before confirmation as necessary. The comprehensive lab process from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 accreditation standards.
Advantages of hair drug testing:
Limitations:
Note: Although often termed "hair follicle tests", these analyses are conducted on the hair strand, not the follicle beneath the scalp.
In Orient, NY, hair follicle testing stands out as a superior alternative to traditional urine tests. Benefits of hair testing include its unmatched detection accuracy and reliability. Hair tests offer a detailed window into drug history that urine tests cannot match, making it preferred by employers with stringent no-drug policies and those seeking substantial evidence of substance use over extended periods.
Longer detection periods are a hallmark of hair follicle tests in Orient, NY. These tests capture drug usage details for up to 90 days, providing a comprehensive view of a person’s substance habits. Employers benefit greatly from this extensive overview, allowing better-informed decisions regarding applicants or employees, thereby enhancing workplace integrity and safety.
In Orient, NY, hair follicle tests are renowned for their tamper-resistant nature. The testing process makes it extremely difficult to adulterate, offering peace of mind through reliable and unquestionable results. This robustness ensures that findings remain genuine and free from manipulation, making it a steadfast choice for trustworthy drug testing.
Testing services in Orient, NY are enhanced by nationwide convenience. With numerous testing centers spread across the nation, accessibility is guaranteed, ensuring seamless and efficient service. This widespread network allows for prompt and hassle-free testing, making it simple for clients wherever they are to access our services swiftly and effectively.
Our confidential and straightforward process in Orient, NY ensures ease and privacy when ordering and receiving test results. The method is designed to protect personal information while being user-friendly, addressing privacy concerns. Clients can rest assured that their data and privacy are safeguarded throughout the entire drug testing procedure.
In Orient, NY, our competitive pricing and swift turnaround times offer excellent value for businesses of all sizes. We commit to providing affordable services without compromising quality. With our efficient processes, companies can expect cost-effective solutions with quick results, promoting peace of mind regarding substance use assessments.
Reliable and precise, hair follicle drug testing in Orient, NY offers impressive accuracy. Advantages of hair testing lie in its capacity to identify substances with remarkable precision. Unlike other methods, hair testing provides fast, meticulous results ensuring that substance use is confirmed with certainty. This method is indispensable for those seeking prompt and accurate validation of drug usage.
Employers in Orient, NY find compliance more manageable with hair follicle testing. It provides peace of mind by aligning with drug-free workplace policies, significantly reducing legal risks while boosting workplace safety. Through reliable testing, companies can maintain a safer and more compliant working environment, reinforcing their commitment to drug-free policies.
