Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair analysis is now recognized as an effective method for identifying drug and alcohol consumption. This method offers a comprehensive history of substance use by encapsulating biomarkers within the strands of hair as they grow. When taken from near the scalp, hair can offer a detection period extending up to three months for alcohol and drugs. It is straightforward to collect, challenging to tamper with, and simple to transport.
Collecting a sample sized 1.5 inches in length, around 200 hair strands (comparable to a #2 pencil) closest to the scalp will yield 100mg of hair, which is perfect for both screening and confirmation. For EtG procedures, additional measures, and/or more than 10-panel testing, 150mg is suggested. Utilizing a jeweler’s scale for weighing the sample is advisable. Should scalp hair not be present, a comparable amount of body hair can be used. References to head hair pertain solely to scalp hair. In contrast, body hair includes all other forms (such as facial, axillary, etc.).
Process Overview
The key stages in processing a drug test in the lab involve Accessioning, Screening, Extraction, and Confirmation.
Accessioning entails the primary processing of a specimen within the laboratory's workflow. This step includes ensuring the sample is properly sealed and shipped, allocating a unique LAN (Laboratory Accessioning Number), and fulfilling any extra data entry that isn't covered by an automated chain of custody system.
Screening conducts a preliminary assessment for substances of abuse. While it's an economical means to eliminate drug use in the majority of cases, a positive result from Screening must be confirmed for legal admissibility. Every sample that tests positive provisionally in Screening requires further confirmation.
In instances where a sample tests positive provisionally during Screening, additional hair from the original sample is utilized for the Extraction phase. In this step, drugs are withdrawn from hair in significantly lower concentrations than with urine or saliva, making hair drug screening the most intricate methodology available.
Positive results from screening undergo Confirmation through GC/MS, GC/MS/MS, or LC/MS/MS methods. Prior to confirmation, necessary positive samples are cleansed. The complete laboratory procedure from Accessioning to Confirmation is inspected under both the CAP (College of American Pathologists) Hair classification and compliance with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Although often termed "hair follicle tests", the analysis focuses on the hair strand, not the sub-scalp follicle.
Why Hair Testing Trumps Urine Testing: In Herrings, NY, hair follicle tests have a distinct edge over urine tests. They offer a superior detection period, identifying substance use over a more extended timeframe, with unmatched reliability.
Unlike urine tests, which are limited to a brief detection window, hair testing can provide insights into a person's substance usage over months, thus offering a comprehensive overview of their sobriety.
An Extended Detection Period: One of the hair follicle test's significant advantages in Herrings, NY, is its ability to detect drug use for up to 90 days. This extended window is crucial for employers reviewing an individual's long-term substance habits.
Employers seeking insights into whether an applicant has maintained sobriety over a longer duration will find hair testing particularly beneficial due to its extended detection capabilities.
A Tamper-Resistant Solution: Hair follicle tests in Herrings, NY, significantly reduce the chances of sample tampering. Unlike other tests, hair testing ensures the authenticity of the results, providing peace of mind to the institutions relying on them.
Given their difficulty to adulterate, hair tests offer dependable outcomes, setting them apart as a priority choice for drug screening in sensitive environments.
Nationwide and Local Convenience: With a vast array of testing locations across Herrings, NY, and the nation, accessing our hair follicle tests is seamless. Enjoy the convenience of quick and simple testing at our centers.
From coast to coast, our comprehensive network assures easy accessibility to testing services, benefiting organizations and individuals alike.
Simplified and Confidential Process: Experience a straightforward and private approach to testing in Herrings, NY. Our processes prioritize user privacy, ensuring smooth transitions from order to results.
Designed with simplicity in mind, individuals can easily navigate the steps from initial testing to receiving confidential results.
Competitive Pricing and Fast Results: In Herrings, NY, our hair testing services offer cost-effective options alongside speedy result delivery, providing excellent value for employers of all sizes.
Our competitive structures make it feasible for businesses to maintain high standards without financial strain, supporting efficient and affordable testing.
In Herrings, NY, hair follicle drug tests are known for their quick, precise, and dependable results. They stand out due to their exceptional precision in identifying traces of substances, offering unparalleled accuracy for those in need of trustworthy outcomes.
Accuracy and Speed: Hair tests are designed to swiftly pinpoint substance use, making them an ideal choice for both individuals and organizations. Their high accuracy eliminates the guesswork typically associated with other testing methods.
Compliance Assurance: In Herrings, NY, hair follicle testing ensures workplace policies are met, reducing legal liabilities. By adopting hair testing, employers can extend a safer, more compliant environment.
Discussing the peace of mind it brings, hair testing supports a drug-free workplace, helping mitigate risks associated with non-compliance.
