GD is continuously developing new proficiency testing schemes. Please consult the time schedule below to find all important dates for the upcoming PTS. We can also set up proficiency testing schemes for third parties or in cooperation with third parties. You can click on the name of the PTS to open the information sheet.
ISO 17043:2010 accredited
PTS with an asterix (*) are accredited according to the international standard ISO 17043:2010. For the organisation of most of the proficiency schemes for antibody detection and molecular biology (registration number R016 Prof. Testing) GD has been accredited according to NEN-EN-ISO/IEC 17043:2010.
PTS in 2025
| Cat. no. |
Proficiency testing scheme | Closing date registration | Shipment samples | Closing date submission test results | Final report + certificate |
| Round 7 | |||||
| VLDIA323 | PTS Bacterial Identification cattle |
August 08 | Week 35 | October 17 | Week 50 |
| VLDIA324 | PTS Antibiotic susceptibility of bacterial strains cattle |
||||
| VLDIA323 | PTS Bacterial Identification swine |
||||
| VLDIA324 | PTS Antibiotic susceptibility of bacterial strains swine |
||||
| Round 8 | |||||
| VLDIA232* | PTS AI antibody detection |
August 29 |
Week 38 |
November 07 | Week 1, 2026 |
| VLDIA327 | PTS AI virus detection |
||||
| VLDIA233 | PTS Salmonella poultry antibody detection |
||||
| VLDIA171* | PTS Salmonella porcine antibody detection |
||||
| VLDIA295* | PTS SIV antibody detection | ||||
| VLDIA347 | PTS Swine Influenza virus detection |
||||
PTS in 2026