
Development and manufacturing of in-vitro diagnostics with a focus on Gastroenterology, Allergology, and Neuroimmunology

BÜHLMANN Laboratories AG
Schönenbuch (CH)New on Amplifa
About BÜHLMANN Laboratories
BÜHLMANN Laboratories AG is an independent, medium-sized Swiss company based in Schönenbuch near Basel, founded in 1976. The company develops and produces in-vitro diagnostics for areas such as Gastroenterology (e.g., Calprotectin and Pancreatic Elastase tests), Clinical Chemistry, Autoimmunity, cellular allergy (Flow CAST® Basophil Activation Test), and Neuroimmunology (GanglioCombi® ELISAs). The product portfolio includes ELISA assays, turbidimetric high-throughput assays (fCAL® turbo), rapid tests, the Quantum Blue® quantification system with Reader, the IBDoc® self-test solution, as well as sampling and extraction systems like CALEX®. Production is carried out according to GMP standards under a quality assurance system certified according to EN ISO 13485:2016 and MDSAP. BÜHLMANN Labs supplies laboratories and clinics internationally with its own teams in Switzerland, France, Italy, Germany, Austria, the USA, and Brazil, as well as with distributors worldwide. In June 2024, the company was acquired by KLAR Partners.
- Site
- Schönenbuch
- Processes
- Remote Support, Support Team, Downloads/eIFUs, Worldwide sales via distributors
- Materials
- ELISA Assays, Turbidimetry, Rapid Tests, Basophil Activation Test
- Certificates
- EN ISO 13485:2016, MDSAP
- Founded
- 1976
- Employees
- 51–200
- Industries
- In-Vitro Diagnostics, Gastroenterology, Clinical Chemistry, Autoimmunity, Cellular Allergy, Neuroimmunology
- 01
Research & Development
- 02
GMP Production
- 03
Quality Control
- 04
Sales via own teams and distributors
- 05
Support & Remote Service
Products & Diagnostic Procedures
ELISA Assays
Enzyme immunoassays, among others, for Calprotectin, Pancreatic Elastase, Anti-MAG, and Ganglioside antibodies.
Turbidimetry
High-throughput assays (fCAL® turbo) for routine Clinical Chemistry.
Rapid Tests
Quantitative rapid tests with Quantum Blue® Reader, e.g., for fecal Calprotectin and Elastase.
Basophil Activation Test
Cell-based allergy test Flow CAST® for cellular allergy diagnostics.
Locations
Schönenbuch
CHHeadquarters
Products & Systems


Inside the production



Industries
Additional services
Quality
The quality assurance system is certified according to EN ISO 13485:2016 and MDSAP; all products are manufactured according to GMP standards.
| Evidence | Schönenbuch |
|---|---|
| EN ISO 13485:2016 | |
| MDSAP |
History
- 1976
Founding of BÜHLMANN Laboratories AG.
- 2024
On June 5, 2024, BÜHLMANN was acquired by KLAR Partners to support further growth.