Analytical Expert Labs
Providing clarity
through science
Our Sectors
Broad and diverse solutions include:
Law Enforcement and Government Agencies
Private and Healthcare Clients
Pharmaceutical & CRO
Legal Professionals: Criminal and Family Law
About Us
Delivering Excellence Across Human Science
Who we are
Our Organisations
Our Services
Who We Work With
News, Insights and Research Publications
Forensic Access Group Rebrands as Analytical Expert Labs
17 October 2025: Forensic Access Group, the UK’s leading specialist provider of forensic, scientific and analytical services, is proud to announce it is today rebranding as Analytical Expert Labs Ltd. Analytical Expert Labs brings together specialist laboratories...
Launch of Certis BioLabs Limited Brings Court-Approved Drug, Alcohol and DNA Testing to the Public
13th October 2025: Certis BioLabs Limited is delighted to announce its launch, offering drug, alcohol and DNA testing. Affordable testing will be available to members of the public, employers, healthcare providers and those who require analysis as part of a private or...
What people say about us
I would like to convey my gratitude and appreciation to the Analytical Services International Ltd. team's outstanding efforts in developing and validating the pharmacokinetic assay for our project. The work was delivered in good time and with high quality. It has been an amazing experience working with your team. Thank you!
We recently collaborated with Analytical Services International Ltd. for a pharmacokinetic research study, and we couldn't be more satisfied with their service. From the initial consultation, the team demonstrated exceptional expertise by thoroughly discussing our specific needs.
ASI's commitment to quality and timely service has made them an invaluable partner in our research efforts. We highly recommend ASI for their outstanding drug quantification services.
Thank you for all your kind assistance throughout this process. Your support has been invaluable, and the delivery and collection of slides went smoothly.
Thank you so very much to the Forensic Access casework team for organising this report with such precision, efficiency and speed! It is very much appreciated. Please also convey my thank to the toxicologist for being prepared to respond at such short notice.
I've learned a lot from the recent Forensic Testing Service (FTS) training and I'm looking forward to applying what I've picked up in my day-to-day work. The training gave me some great tools and insights that I believe will make a difference in how I handle my tasks. It is great to be feel equipped to make a positive impact at work!



















