In these difficult times with the Covid-19 (Coronavirus) outbreak, to protect our staff members, the majority of the RD Biomed and Peptest team will be working from home and following all of the government guidelines for the near future.

We are temporarily suspending laboratory testing due to restrictions on staff movements and concerns over delays in the deliveries.

HOWEVER, we are still on hand for any enquiries by email or social media and we will be investing in improving our testing facilities to ensure our staff stay protected.

You can still order Peptest home reflux testing kits online but please DO NOT collect saliva samples until our labs are open again.

We will make an announcement as soon as our lab testing service begins again.

As you will be aware official advice is updated on a daily basis and we will continue to assess our practise in light of the recommendations and directives from the government.

Please stay safe and please respect the guidelines on social distancing.

About Peptest
The research-grade pepsin test developed by RD Biomed.

Peptest detects pepsin — the stomach enzyme that indicates reflux — in a saliva sample. Developed by the late Professor Peter Dettmar and used in over 40 countries, it is available directly to patients as well as NHS and private clinics.

  • CE-IVD certified
  • ISO 13485 manufacture
  • Validated in 1,033-patient UK study
  • Used in NHS voice clinics
CE-IVD certified ISO 13485 Made in UK Developed by RD Biomed