Urine| Hair Follicle | Oral Fluid | Blood | ETG
The utilization of hair testing has increasingly become recognized as an effective means for identifying alcohol and drug consumption. Hair captures a timeline of drug activity by encapsulating biomarkers within the strands as they grow. When gathered from the scalp area, hair can offer an observation period of nearly three months for alcohol and drugs. The process of collection is straightforward, not easily tampered with, and convenient for transport.
A sample measuring 1.5 inches containing close to 200 strands (roughly equivalent to the girth of a #2 pencil) nearest the scalp provides 100mg of hair, deemed the optimal amount for initial testing and subsequent validation. For EtG analyses and/or tests exceeding ten panels, a 150mg sample is advisable. It is preferred that the specimen’s weight is measured using a jeweler’s scale. In instances where scalp hair is insufficient, a similar quantity of body hair may be used. References to head hair pertain solely to scalp hair, whereas body hair includes all other hair varieties (facial, axillary, etc.).
Procedure Summary
The laboratory procedure for drug test outcomes consists of four fundamental phases: Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial stage where a specimen is incorporated into a laboratory’s database. This entails confirming proper sealing and shipment of the sample, allocating a unique LAN (Laboratory Accessioning Number), and completing any pending data input absent from an electronic chain of custody system.
Screening executes an initial rapid assessment for drug presence. While Screening provides an economical approach to dismiss drug use among most specimens, any positive outcome necessitates validation to hold up in legal settings. Any samples flagged as potentially positive in Screening demand subsequent confirmation.
For samples indicated as potentially positive during Screening, additional hair is extracted from the initial sample and prepared for Extraction. This procedure extracts drugs from hair at significantly lower densities when compared to other methods (e.g., urine or oral fluid), explaining the challenging nature of hair drug screening.
Confirmation of any positive Screening findings is performed via GC/MS, GC/MS/MS, or LC/MS/MS. All samples presumed positive undergo washing before confirmation, as necessary. The complete laboratory cycle from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair designation and the ISO / IEC 17025 accreditation standards.
Benefits of hair drug testing:
Drawbacks:
Note: Although often termed "hair follicle tests," the examination actually evaluates the hair strand and not the follicle located beneath the scalp.
In Naugatuck, CT, hair follicle testing outshines traditional urine tests. Its superior detection accuracy and reliability give it an edge.
The advantages of hair testing over urine tests are evident. Hair analysis offers greater detection capabilities and a higher level of trust in the results.
Hair follicle testing in Naugatuck, CT detects drug use over an extended period, up to 90 days, offering employers a thorough understanding of a person's substance use history.
This method provides a longer detection window, enabling a comprehensive review of drug usage and aiding informed decisions.
Naugatuck, CT’s hair follicle tests reduce the risk of sample adulteration, ensuring reliable results. Their tamper-resistant nature avoids questionable outcomes.
By significantly reducing sample tampering, hair testing delivers trustworthy and secure results, preventing any doubts.
With convenient nationwide centers, including local options in Naugatuck, CT, our testing services are easily accessible, ensuring a hassle-free process.
Our vast network simplifies testing, offering quick and easy access to services nationwide and locally.
In Naugatuck, CT, the hair follicle testing process is simple and confidential. Ordering, testing, and results are straightforward while maintaining privacy.
Our seamless and private process caters to client needs, ensuring ease from start to finish, safeguarding user confidentiality.
Competitive pricing and fast turnaround times in Naugatuck, CT make hair follicle testing a valuable choice for businesses of all sizes.
We offer cost-effective solutions with a quick turnaround, allowing companies to benefit without financial strain.
The precision and speed of hair follicle drug tests in Naugatuck, CT, set them apart. They are renowned for their accuracy in identifying substance use, offering quick and reliable results.
Hair follicle testing provides fast, dependable results. It's not only a precise measurement but ensures that substance use detection is both accurate and timely.
Using hair follicle testing in Naugatuck, CT ensures adherence to drug-free workplace policies, minimizing legal issues and enhancing safety.
Employers gain peace of mind as hair testing helps maintain compliance and reduces potential legal risks, strengthening workplace safety.
