Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is acknowledged as an effective means for identifying drug and alcohol consumption. Hair offers an extended narrative of alcohol and drug intake by sequestering biomarkers within the fibers of the hair growing strand. Collected from the scalp, it can offer a detection period of up to roughly 90 days for alcohol and other drugs. Hair is straightforward to gather, challenging to tamper with, and simple to mail.
A sample length of 1.5 inches comprising about 200 hair strands (roughly equivalent to a #2 pencil) taken nearest to the scalp yields 100mg of hair, which is ideal for both screening and confirmation. For EtG, additional panels, and tests exceeding 10 panels, 150mg of hair is advised. It's prudent to weigh the sample using a jeweler’s scale. Should scalp hair be unavailable, an equal amount of body hair may be used. Scalp hair refers solely to head hair; body hair includes all other types (facial, axillary, etc.).
Process Overview
The key stages in laboratory drug test processing encompass Accessioning, Screening, Extraction, and Confirmation.
Accessioning involves the sample's entry into a laboratory’s system, ensuring it was shipped and sealed correctly, assigning a random LAN (Laboratory Accessioning Number), and performing any extra data entry not covered by an electronic chain of custody.
Screening involves a preliminary drug check. Screening is cost-efficient to rule out drug use in most samples, but any positive result requires confirmation to be legally valid. Presumptively positive samples in Screening need secondary confirmation.
When a sample tests presumptively positive during Screening, additional hair is taken from the original specimen for Extraction. Drugs are extracted at a notably lower concentration than in other methods (such as urine or oral fluid), making hair drug screening particularly challenging.
GC/MS, GC/MS/MS, or LC/MS/MS methods confirm positive screening results. Samples identified as presumptive positive are cleaned as necessary before confirmation. The entire laboratory procedure from Accessioning to Confirmation is audited under the CAP (College of American Pathologists) Hair criteria and accredited according to ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although often called "hair follicle tests", the test examines the hair strand, not the follicle beneath the scalp.
Why Hair Follicle Testing Outclasses Urine Testing in Spring Brook, NY
In Spring Brook, NY, hair follicle tests have clear advantages over traditional urine tests. Not only do they offer better detection accuracy, but they also demonstrate greater reliability. Hair testing maintains a longer detection window, providing a more thorough review of substance use, as opposed to the shorter reach of urine testing.
Extended Detection Window in Spring Brook, NY
In the context of drug screening, hair follicle testing offers an extended detection period of up to 90 days. This allows employers in Spring Brook, NY, to gain a comprehensive view of an individual's substance history, capturing long-term drug use patterns. Such extended windows ensure that employers are well-informed about their applicants or employees.
Tamper-Resistant Testing Method in Spring Brook, NY
The method of hair follicle drug testing is known for being tamper-resistant, reducing the risk of sample adulteration in Spring Brook, NY. This provides reliable and indisputable results. Unlike other testing methods, the collection and analysis processes of hair testing ensure authenticity and accurate readings.
Convenient Testing Locations in Spring Brook, NY
Our hair follicle testing services are accessible at numerous locations nationwide and locally in Spring Brook, NY. This extensive network ensures quick and hassle-free access to testing facilities, providing convenience for individuals and organizations seeking reliable drug testing options at their fingertips.
Simple and Confidential Process in Spring Brook, NY
For those in Spring Brook, NY, hair follicle testing offers a simple and confidential process. Procedures for ordering, taking, and receiving results are straightforward, addressing concerns about privacy and ease of use, ensuring that clients receive their results with minimum hassle.
Affordable Pricing and Fast Turnaround in Spring Brook, NY
With competitive pricing structures and swift results, hair follicle testing in Spring Brook, NY, presents excellent value for companies of all sizes. The affordable rates coupled with fast turnaround times make it a cost-effective solution for drug testing needs without compromising on quality.
Fast, Accurate, and Reliable Testing in Spring Brook, NY
Hair follicle drug testing stands out for its precision and speed in detecting substance use. In Spring Brook, NY, individuals benefit from quick and dependable test outcomes. The high accuracy levels offered by hair analysis make it a preferred choice, effectively identifying a broad range of substances with swift result processing.
Compliance and Employer Assurance in Spring Brook, NY
Utilizing hair follicle testing enables employers in Spring Brook, NY, to uphold workplace drug-free policies, providing peace of mind and compliance with legal standards. This method minimizes legal risks and promotes a safer workplace environment for everyone involved, safeguarding business interests.
