For Environmental Health Monitoring (EHM) please click here.
Enviroscreen
Enviroscreen is an all-encompassing name here at Surrey Diagnostics for all environmental needs. We have a huge range of services on offer, ranging from UV efficiency testing to PCR EHM profiles. Please see below for further details and if you need any guidance through the process, please don’t hesitate to contact us. We promise there will be a helpful human to speak to and assist you in your decisions.
Laboratory Animal Allergens
LAAs are a serious concern for those working with animals. Over time staff can become sensitised and may exhibit symptoms, become ill and may be unable to continue in their roles. Here at Surrey Diagnostics we cover a range of species such as: rabbits, mice, rats, cats, dogs, house dust mites and even cockroaches! We test for allergen levels via ELISA on personnel, as well as static in the rooms - thus giving you an overview of levels in your facility before they become a potential issue. Our Enviroscreen staff will also be on hand during the process, to look at practises in your facility and advise where needed.
If you use VHP or autoclaves in your facility, Biological indicators are the gold standard in sterilisation confirmation. We use Geobacillus thermophilus impregnated discs supplied to you for sterilisation confirmation. Discs are incubated for 24 h (rapid) or 5 days (full confirmation). We give you a validation success report, giving you confidence your sterilisation methods were successful and safe for use.
Biological Indicators
Do you need to have your cleaning validated?
Surrey Diagnostics can validate the effectiveness of your cleaning procedures through microbiological sampling.
Our expert Microbiologist will report any growth and give you an in-depth account of any species found.
We can provide a complete package, from sending out the consumables needed to expert guidance throughout the entire process.
We can visit your site, or you can send us sample swabs for processing. Get in touch with us today, and let's explore how we can assist you.
Cleaning Validation
Ultra Violet (UV) Efficacy testing
UV at around 265 nm can be an effective means of disinfecting surfaces that is chemical free and leaves no residues.
We do a pre and post UV exposure count of bacteria on a surface, using typical foodborne pathogens such as E.coli, Salmonella, or Listeria or Bacillus atrophaeus. We then show how many log10 reductions were achieved. This can be very useful for customers in risk assessments such as HACCP analysis (Hazard Analysis and Critical Control Points).
This service is especially useful for maintaining the cleanliness and safety of food production, as well as in other facilities where hygiene is crucial.
Vaporized Hydrogen Peroxide (VHP) is a highly effective and advanced method utilised for comprehensive surface and air sterilisation. VHP eliminates a broad spectrum of pathogens, including viruses, bacteria, and fungi. This eco-friendly, residue-free method ensures thorough decontamination in diverse environments such as healthcare facilities, laboratories, cleanrooms, and more.
VHP
Water Monitoring
We provide essential water monitoring services to safeguard animal welfare, covering drinking water, tanks, and aquatic environments. Our meticulous analysis includes qualitative and quantitative microorganism testing to identify contamination sources, ensuring optimal water quality. From routine checks to 24-hour premium services, our expertise benefits various species