Laboratories in Cardiff, South Glamorgan
| Name & Address | Phone # | Website |
| British Biocell Ltd Golden Gate, Cardiff, South Glamorgan CF14 5DX | 029 20747232 |  |
| Echa Microbiology Ltd Unit M210-M212 & M225/Cardiff Bay Business Centre, Cardiff, South Glamorgan CF24 5EJ | 029 20496321 | |
| Tricho-Tech Ltd Heath Park, Cardiff, South Glamorgan CF14 4UJ | 029 20682051 | |
