Anniversary Offer


Celebrate Edinburgh Pharmaceutical Processes Ltd’s (“EPP’s”) 28th Anniversary of formation on 28th July 1992 with a MASSIVE 28% DISCOUNT on ALL of our stock analytical reference standard products ordered by 28th August 2020.

EPP is an award winning and highly skilled custom synthesis and OECD-GLP compliant testing laboratory with 28 years’ experience of successful synthesis and analysis of a wide range of analytical reference standards for the agrochemical and human / veterinary pharmaceutical sectors.  We hold several thousand unique or unusual chemical compounds in our product stock which are ready for immediate dispatch around the world.

We offer mg to kg stock quantities of a huge variety of analytical reference standards / chemical test items for many active ingredients and associated impurities, degradants and metabolites. These are related to agrochemical (fungicides, insecticides, herbicides and plant growth regulators) and human and veterinary pharmaceutical active ingredients.

All EPP Ltd analytical reference standards are provided with a very detailed, tailored, batch specific Certificate of Analysis, which can be GLP compliant or non-GLP according to your preference, containing both qualitative spectroscopic data (eg proton and carbon, including 2D NMR; infrared, LC-MS or GC-MS) and quantitative analytical data (eg HPLC, GC or IC, water and solvent level, ash content).

You can view our extensive Product Catalogue here or email us at for further information on our services.

We look forward to hearing from you!