Understanding DNA Testing and Toxicology

for the Legal Sector

The Hidden Dangers of Spice-Laced Vapes

Published 22/08/2024

In recent years, vaping has gained significant popularity among young people, often marketed as a safer alternative to smoking. However, a disturbing trend has emerged, particularly in the UK: vapes laced with a synthetic drug known as "Spice" are finding their way into the hands of teenagers.

Could Contamination in Hair Strand Drug Testing Impact Your Child Custody Case?

Published 21/08/2024

In cases involving hair strand and nail drug testing of children's hair, it's crucial to understand the potential for external exposure and why children are particularly vulnerable to this issue. This is not just a technical matter but one that can significantly impact legal outcomes in family court.

The Critical Role of Hair and Hair Wash Testing in Child Custody Cases

Published 14/08/2024

In child custody cases, the stakes couldn't be higher—especially when there are concerns about a child's environmental exposure to illegal substances. Not only the accuracy, but the methods and reporting employed by the toxicology lab, can have a profound impact on the decisions made by the courts.

Webinar: Contamination of Toxicology Samples in Child Custody Cases

Published 30/07/2024

We will discuss the legal implications of contaminated hair and nail samples and how they might influence a child custody case, potentially escalating the investigation to a criminal matter.

Can Mouthwash or Hand Sanitiser Cause a Positive PEth Test?

Published 11/07/2024

PEth is a superior marker that is used in child custody cases and other legal cases to test participants for excessive alcohol misuse and complete abstinence (teetotalism). However, questions often arise about whether the use of alcohol-containing products, like mouthwash or hand sanitiser, can result in a positive PEth test. Let's explore this topic in detail.

Understanding PEth: A Key Marker for Alcohol Consumption

Published 09/07/2024

Phosphatidylethanol (PEth) is a critical biomarker for detecting alcohol consumption, providing valuable insights into an individual's drinking behaviour. This blog will explore what PEth is, how it is formed, and why it is significant in various settings.

The Evolution of Forensic DNA Testing

Published 24/06/2024

Forensic DNA testing has revolutionised the legal system, transforming the way crimes are solved and justice is served. Since its inception in the mid-1980s, DNA testing has evolved dramatically, becoming a cornerstone of modern forensic science.

Understanding Cocaine Hair and Nails Test Results: Passive Exposure vs. Active Use

Published 19/06/2024

When faced with a positive cocaine hair or nails test result, it’s natural to seek answers and clarification, especially if you believe you haven't used the drug. One common concern is whether passive exposure could be responsible for the presence of cocaine in your system. Let’s delve into how passive exposure might occur and what test results can really tell us.

DNA Testing for Immigration: Beyond the Basics

Published 11/06/2024

In the realm of immigration, establishing undeniable proof of family relationships can be the linchpin in securing a successful outcome. DNA testing has emerged as a pivotal tool in this process, offering highly reliable evidence of biological relationships where documentation is lacking or insufficient.