Manufacture of laboratory, pharmaceutical and cleanroom technology: isolators, material airlocks, hot air sterilizers and drying cabinets made of stainless steel
EHRET GmbH Life Science Solutions
79111 Freiburg (Jechtinger Str. 15)New on Amplifa
About EHRET Life Science Solutions
EHRET GmbH Life Science Solutions, based in Freiburg, develops and manufactures laboratory, pharmaceutical and cleanroom technology for science, research and industry. The portfolio includes drying and laboratory glassware drying cabinets, hot air sterilizers, overpressure isolators of the PPI series with HEPA filtration and laminar airflow, material airlocks of the DK series as well as cytostatic isolators, also as custom units built to customer requirements. The devices are predominantly made of stainless steel 1.4301 and 1.4404; working chambers achieve surface finishes of Ra < 0.8 μm. In addition to production, the range of services includes consulting, planning, project engineering, commissioning, qualification (IQ, OQ), GMP/GAMP documentation as well as maintenance, repair, safety and VDE inspections with annually calibrated measuring equipment. Founded in 2018, the company is part of the ZENTNER Group and draws on its manufacturing expertise in sheet metal processing, systems engineering and plant construction. Delivery and service are provided throughout Europe and beyond.
- Site
- Freiburg
- Processes
- Manufacture of drying and laboratory glassware drying cabinets, Development, planning and realization of isolators and hot air sterilizers (custom units), Manufacture of overpressure isolators (PPI series) with HEPA filtration, laminar vertical, Manufacture of material airlocks (DK series) with H2O2 decontamination (dVAp generator) or, Manufacture of drying/sterilizer cabinets (TKL series) 5°C to 300°C, volumes 105–1050 l, Cytostatic isolators (cleanroom technology), Installation, commissioning, qualification (IQ, OQ), GMP/GAMP documentation, Maintenance, repair, safety inspections, VDE inspections, calibrated measuring equipment
- Materials
- Stainless steel 1.4301, Stainless steel 1.4404, Steel ST 1203, Stainless steel 1.4301 / AISI 304, Stainless steel 1.4404 / AISI 316L, Steel ST 1203 stove-enamelled
- Certificates
- DIN EN ISO 9001:2008, DIN EN ISO / VDE (product safety standards), ISO 9001 (predecessor company, DIN EN ISO 9001:2008)
- Founded
- 2018-02-01
- Industries
- Science/Research, Laboratory, Pharmaceuticals, Cleanroom technology
- 01
Consulting and planning
- 02
Project engineering
- 03
Manufacturing (stainless steel processing)
- 04
Installation and delivery
- 05
Commissioning
- 06
Qualification (IQ, OQ) and GMP/GAMP documentation
- 07
Service, maintenance and repair
Materials and Processes
Stainless steel 1.4301 / AISI 304
Brushed for outer casings and interior chambers of drying cabinets and isolators.
Stainless steel 1.4404 / AISI 316L
Matte or brushed with Ra < 0.8 μm for working chambers and material airlocks with the highest hygienic requirements.
Steel ST 1203 stove-enamelled
Outer casings of the TKL-series drying/sterilizer cabinets.
Location
Freiburg
DEHeadquarters and production in the building of ZENTNER Elektrik-Mechanik GmbH
- Materials
- Stainless steel 1.4301, stainless steel 1.4404, steel ST 1203
- Access to the manufacturing facilities of ZENTNER Elektrik-Mechanik GmbH (sheet metal processing, systems engineering, plant construction, 8,300 m² of
Components and Devices
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Manufacture of drying and laboratory glassware drying cabinetsEngineering | – | – | – | – | Stainless steel 1.4301, Steel ST 1203 |
| Development, planning and realization of isolators and hot air sterilizers (custom units)Engineering | – | – | – | – | Stainless steel 1.4301 / AISI 304, Stainless steel 1.4404 / AISI 316L |
| Manufacture of overpressure isolators (PPI series) with HEPA filtration, laminar verticalEngineering | – | – | – | – | Stainless steel 1.4301 (AISI 304), Stainless steel 1.4404 (AISI 316L) |
| Manufacture of material airlocks (DK series) with H2O2 decontamination (dVAp generator) orEngineering | – | – | – | – | Stainless steel 1.4404 (AISI 316L) |
| Manufacture of drying/sterilizer cabinets (TKL series) 5°C to 300°C, volumes 105–1050 lEngineering | – | – | – | – | Stainless steel 1.4301, Steel ST 1203 stove-enamelled |
| Cytostatic isolators (cleanroom technology)Engineering | – | – | – | – | – |
| Installation, commissioning, qualification (IQ, OQ), GMP/GAMP documentationAssembly | – | – | – | – | – |
| Maintenance, repair, safety inspections, VDE inspections, calibrated measuring equipmentTesting | – | – | – | – | – |
| Consulting, planning, project engineeringEngineering | – | – | – | – | – |
| Mechanical assembly of the devices, commissioning and configuration of PLC controls andAssembly | – | – | – | – | – |
Additional services
Quality and Standards
Safety standards and precision in accordance with DIN EN ISO / VDE; all measuring devices are calibrated annually by certified partners, and the calibration certificates are attached to the protocols. The predecessor company was certified to DIN EN ISO 9001:2008.
| Evidence | Freiburg |
|---|---|
| DIN EN ISO / VDE (product safety standards) | |
| ISO 9001 (predecessor company, DIN EN ISO 9001:2008) |
History
- 1886
Foundation of the partner and parent company ZENTNER in Freiburg
- 1926
Foundation of EHRET laboratory and pharmaceutical technology (origin) in Emmendingen
- 2018
Refounding of EHRET GmbH Life Science Solutions on 01.02.2018 by Achim and Ralf Zentner; takeover of the business operations of EHRET GmbH & Co. KG Labor- und Pharmatechnik including employees