Urine| Hair Follicle | Oral Fluid | Blood | ETG
Seen as an influential method, hair testing is used to identify alcohol and drug consumption. Hair retains a long-term record of substances by capturing biomarkers within its fibers as it grows. When taken near the scalp, it can reveal drug and alcohol presence for up to three months. Hair is straightforward to collect, challenging to tamper with, and simple to transport.
Taking a sample of 1.5 inches of about 200 hair strands (approximately the thickness of a #2 pencil) from the scalp yields 100mg, which is ideal for initial and confirmatory testing. For EtG, add-ons, or tests beyond 10 panels, it's advisable to use 150mg. It's best to weigh the sample using a jeweler's scale. If scalp hair cannot be sourced, an equivalent amount of body hair should be obtained. Head hair strictly refers to scalp hair, whereas body hair encompasses all other types (such as facial or axillary).
Process Synopsis
The core steps in processing a lab result for drug testing include Accessioning, Screening, Extraction, and Confirmation.
During Accessioning, the sample's initial entry into the lab’s system is managed. This step confirms the sample's proper sealing and shipment, allocates a unique LAN (Laboratory Accessioning Number), and completes any data logging not handled by electronic custody systems.
Screening serves as a preliminary, cost-efficient assessment for drug abuse. Even though Screening is economical for most samples, any positive results need to be confirmed for legal admissibility. Presumptively positive samples in Screening must undergo further verification.
If Screening suggests positive results, hair is extracted further from the sample for the Extraction process. This step lowers the concentration of drugs extracted from hair compared to urine or saliva methods, making it the most challenging drug testing process.
GC/MS, GC/MS/MS, or LC/MS/MS methods verify any positive screening outcomes. Presumptive positives are cleansed prior to confirmation if necessary. From Accessioning to Confirmation, the entire lab procedure adheres to both CAP (College of American Pathologists) Hair standards and ISO / IEC 17025 accreditation.
Perks of hair drug analysis:
Drawbacks:
Important: Though often called "hair follicle tests," the examination targets the hair strand, not the follicle beneath the scalp.
Hair follicle testing in Stratham, NH offers better detection accuracy and reliability compared to urine tests. The benefits of choosing hair over urine testing are evident when considering detection precision and longer detection windows. While urine tests can miss recent substance history, hair tests provide a broader view and evaluate drug use without quick adulteration, making them superior in many scenarios.
Employers in Stratham, NH seeking a comprehensive assessment of a candidate's or employee's substance history can rely on hair follicle testing. This method offers an extended detection window of up to 90 days, unlike the more limited urine tests. These tests unveil a clearer, longer-term picture of drug use, equipping employers with the information needed for informed decisions about hiring or ongoing employment.
Hair follicle tests in Stratham, NH stand out for their tamper-resistant qualities. This testing method reduces risks associated with sample adulteration, delivering undoubted reliability. Avoiding false negatives or altered results, hair testing ensures authentic results, peace of mind, and enhances the effectiveness of drug monitoring programs consistently.
Accredited Drug Testing offers the ultimate convenience in Stratham, NH with numerous testing centers nationwide. Our widespread locations enable quick and straightforward access to drug testing services. Wherever you are, finding a nearby testing facility is hassle-free, ensuring prompt and efficient service without the inconvenience of long-distance travel.
In Stratham, NH, we prioritize a simple and confidential process for hair follicle testing. From ordering tests to receiving results, the procedures are straightforward, safeguarding privacy and ensuring ease of use. Clients can trust that their information remains secure while enjoying the simplicity of accessing testing services.
Accredited Drug Testing in Stratham, NH provides competitive pricing structures and quick turnaround times, offering superior value for businesses of all sizes. Our affordable rates paired with efficient service allow companies to administer drug testing without financial strain, enhancing peace of mind and operational consistency.
In Stratham, NH, hair follicle drug tests offer speed and precision in detecting substance usage. Their accuracy surpasses that of traditional testing methods, delivering fast and reliable results. When you need dependable data, hair testing provides an unrivaled service that ensures confidence in the findings. This accurate method efficiently detects substances, streamlining the decision-making process.
For employers in Stratham, NH, implementing hair follicle testing safeguards compliance with drug-free workplace policies. This approach aids in diminishing legal risks and bolstering safety in professional environments. Hair testing provides peace of mind for employers committed to maintaining a substance-free workplace, aligning with zero-tolerance policies effectively.
