Source: https://tendernation.io/opportunities/01a13cf6-00c5-71e6-877a-498ad423adad/prevalence-of-trifluoroacetic-acid-tfa-in-the-environment-and-the-effectivenes closed GB open procedure Suitable for SMEs # Prevalence of trifluoroacetic acid (TFA) in the environment and the effectivenes [DEFRA](https://tendernation.io/buyers/defra) Often single bidder Estimated value Not stated Published 11 Oct 2024 Deadline Closed 18 Nov 2024 ## Who can bid - Buyer says suitable for SMEs The buyer ticked “suitable for SMEs” on the notice. Anyone can still bid. - Buyer says suitable for VCSEs The buyer ticked “suitable for voluntary, community and social enterprises” on the notice. - Open procedure Anyone can submit a full tender; there is no shortlisting stage. [More contracts for small businesses and VCSEs](https://tendernation.io/opportunities/for-small-businesses) ## About this tender Research aims - Trifluoroacetic acid (TFA) is an organofluorine compound. There is current discussion around its classification as a pesticide metabolite, or a per- and polyfluoroalkyl substance (PFAS). For the purpose of this research project, TFA will not be classified and will be referenced as an organofluorine compound. This project will demonstrate the prevalence of TFA in the environment, focussing on risks in drinking water catchments. Furthermore, the study will provide a comparison between raw and treated water sources to give an indication on the effect of current water treatment processes on the removal or degradation of TFA and the potential risks of exposure to drinking water supplies. "The procurement documents are available for unrestricted and full direct access, free of charge, at [defra-family.force.com/s/Welcome](https://defra-family.force.com/s/Welcome) Any questions, requests to participate or tender submissions must be submitted electronically via this portal." ## CPV classification Research and development consultancy services Source Contracts Finder (UK) [View official notice](https://www.contractsfinder.service.gov.uk/notice/dee8dad1-2d4f-434d-9cb8-8b8202b551c3) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile DEFRA: past awards and live tenders](https://tendernation.io/buyers/defra) [Sector More Research & development tenders](https://tendernation.io/sectors/research-development) ## More tenders like this [Tees Bird Mapping Project · Natural England · 24 days left · 13 Nov 2026](https://tendernation.io/opportunities/01a158c1-0a39-72df-aac0-991d1747cd02/tees-bird-mapping-project) [Research services – Evaluatie van de implementatie van de proeftuin Pioniersscholen · Vlaamse Overheid · 20 days left · 9 Nov 2026](https://tendernation.io/opportunities/01a156a9-cecf-7255-bee1-542f502ed088/belgium-research-services-evaluatie-van-de-implementatie-van-de-proeftuin-pi) [Research services – KPN/28/2026 „Charakterystyka biogeochemiczna gleb i roślin wybranych torfowisk subalpejskich ze szczególnym uwzględnieniem torfowiska u źródeł Úpy na Równi pod Śnieżką” · Karkonoski Park Narodowy z siedzibą w Jeleniej Górze · 34 days left · 23 Nov 2026](https://tendernation.io/opportunities/01a156a9-97ae-7315-8e1a-e686bca1e724/poland-research-services-kpn282026-charakterystyka-biogeochemiczna-gleb-i) [Research and development services and related consultancy services – Evaluation of Five Pilot Projects Testing Exemptions from Provisions of the Local Government Act, the Property Tax Act, the General Practitioner Regulations, and Other Regulatory Frameworks · Ministry of Local Government and Regional Development · 14 days left · 3 Nov 2026](https://tendernation.io/opportunities/01a156a9-a35e-73b3-8bf4-7d33c32cf58b/norway-research-and-development-services-and-related-consultancy-services-ev) [Research and development services and related consultancy services – Zabezpečenie trvalých a analytických činností pre oblasť dopravy · Ministerstvo dopravy Slovenskej republiky · 30 days left · 19 Nov 2026](https://tendernation.io/opportunities/01a156a9-ce90-72fd-b25d-99b3ee2e8b4b/slovakia-research-and-development-services-and-related-consultancy-services) [Research and development consultancy services – ATU wishes to establish a Panel of National Contact Point Experts across EU Member States to build capacity to incorporate EU Results-Based Payments Schemes in Public or Private Support Schemes. · Atlantic Technological University · 438 days left · 31 Dec 2027](https://tendernation.io/opportunities/01a156a9-ccf1-7050-b440-6554b4a1426f/ireland-austria-slovenia-research-and-development-consultancy-services-atu)