- AC analytical Controls
- Anatech
- Anton Paar BeNeLux
- Applikon
- Aurora-Boralis
- Beckman Coulter
- Bester
- Bruker
- Brunschwig
- Dijkstra Vereenigde
- Dispolab
- Eppendorf
- Gilson International
- LabMakelaar Benelux
- Mybloxs Labtest
- New Brunswick Scientific
- Omnilabo
- Salm en Kipp
- Screening Devices bv
- Sigma Aldrich
- Sopachem
- Synspec
- Thermo Optek
- Varian
- Wilten Instrumenten