Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair testing is now viewed as an effective means to identify alcohol and drug consumption. Hair acts as a timeline for substance use by embedding biomarkers within the fibers of the hair as it grows. When taken close to the scalp, hair can reveal a detection span of up to roughly three months for alcohol and drugs. Hair is effortless to gather, rather challenging to tamper with, and convenient to transport.
A hair sample of 1.5 inches involving about 200 strands (approximately the thickness of a #2 pencil) closest to the scalp will yield 100mg, which is the optimum sample for testing and verification. For EtG or additional tests exceeding 10 panels, 150mg of the sample is suggested. We suggest using a jeweler's scale to measure the specimen's weight. If scalp hair is inaccessible, a comparable quantity of body hair can be used. When we mention head hair, it specifically pertains to scalp hair. Body hair encompasses all other types (facial, axillary, etc.).
Process Overview
The laboratory processing of a drug test contains four key steps: Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial handling of a sample within a laboratory’s mechanism. This step includes confirming the sample was appropriately sealed and transported, assigning it a random LAN (Laboratory Accessioning Number), and completing any further data needed not included in an electronic chain of custody system.
Screening signifies an initial swift assessment for abusive drugs. Screening is a cost-effective approach to negate drug use in most samples, but a positive screen results need confirmation for court validity. Any samples that suggest negativity in Screening require additional confirmation.
If Screening indicates a positive result, more hair is extracted from the original sample to be prepared for Extraction. This phase involves retrieving drugs from hair at a considerably lower concentration than other methods (ex. urine or oral fluid), which contributes to hair drug screening being notably challenging to execute.
Positive screening results undergo Confirmation using GC/MS, GC/MS/MS or LC/MS/MS. All samples suspected of being positive are cleaned before Confirmation, if required. The full laboratory procedure from Accessioning to Confirmation is scrutinized under both the CAP (College of American Pathologists) Hair classification and compliance with ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: While often dubbed "hair follicle tests," the assessment examines the hair strand, not the follicle beneath the scalp.
The Benefits of Hair Follicle Testing in Brownson, NE, are profound. Unlike the traditional urine tests, hair analysis offers enhanced detection reliability. Employers and legal entities find it ideal due to its superior accuracy, ensuring robust drug use evaluation against usual testing methods.
The Extended Detection Window provided in Brownson, NE, is a groundbreaking feature of hair follicle testing. Capable of identifying drug consumption over a stretch of up to 90 days, it presents employers with a thorough understanding of an individual's substance habits, going beyond recent usage patterns.
In Brownson, where Tamper-Resistant Testing is crucial, hair follicle assessments minimize risks associated with sample manipulation. This method delivers credible, unadulterated results, a necessity for stakeholders demanding irrefutable accuracy in drug assessments.
With Convenient Nationwide Testing Locations including Brownson, NE, we cater to your testing needs effortlessly. Our widespread network enables rapid and seamless test access, making the process smooth for everyone involved, regardless of where they are situated.
Simple, Confidential Process in Brownson, NE, ensures that your engagement with our services remains private and straightforward. From booking to result retrieval, every step envelops confidentiality and simplicity, addressing any privacy concerns while maintaining ease and security.
Offering Affordable Pricing and Fast Turnaround in Brownson, NE, we prioritize delivering exceptional value. Our cost-effective structures, combined with our commitment to quick results, ensure peace of mind and service satisfaction for all business scales.
Fast, Accurate, and Reliable Results in Brownson captures the essence of hair follicle testing, revered for its precision. The process not only facilitates speedy results but guarantees the highest standard of accuracy in detecting substance use, positioning itself as an invaluable tool for both employers and individuals alike.
Highlighting Compliance and Peace of Mind in Brownson, NE, hair follicle analysis confirms adherence to drug-free mandates, significantly curtailing potential legal repercussions. By integrating this approach, employers not only ensure safety but also reinforce commitment to maintaining a productive, policy-compliant environment.
