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- General laboratory consumables
- Occupational safety, Security
- Analytical measurement and testing
- Stirring, Shaking, Mixing
- Sample preparation
- Distillation, separation, filtration
- Heating and cooling technology
- Liquid Handling
- Vacuum technology, Drying, Dry storage
- Optical instruments and microscopes
- Cleaning and sterilisation
- Environmental-, soil-, water-, food analysis
- Chromatography
- Cleanroom
Pure and ultra-pure water
Water is required in chemical, biological and analytical laboratories for many applications and with different specifications. In the Th. Geyer online shop you will find the right equipment to produce the right water for your application: double distilled, deionised, ultra pure, for chromatography, for microbiology, for analysis or for trace analysis. We carry equipment from well-known suppliers such as ELGA LabWater, stakpure, Sartorius and Millipore, which are equipped with different technologies like reverse osmosis, EDI, ion exchange, UV and various filters. In addition, all needed accessories and consumables are available for these.
Ultrapure water purification system Barnstead™ MicroPure™, ASTM I
The Thermo Scientific Barnstead MicroPure system provides ultrapure water (18.2 MO, 0.055 µS/cm) ASTM type I, for typical demand up to 15 l/day. All MicroPure systems meet the requirements of the international standards ASTM (type I), ISO 3696 (type 1), ASTM D1193 and CLSI-CLRW. A variety of innovative expansion options, such as UV-lamp with wavelenghts 185/254 nm and a backwashable ultrafilter with a flow rate up to 0.6 l/min, ensure optimal supply for all analytical and life science applications....
Ultrapure water purification systems Barnstead™ GenPure™, ASTM I
All Barnstead GenPure systems meet the requirements of the international standards ASTM type I, ISO 3696 type 1, ASTM D1193 and CLSI- CLRW. A variety of innovative expansion options, such as UV-lamp with wavelenghts 185/254 nm and UV-intensity monitoring, a backwashable ultrafilter, real time TOC monitoring, a remote dispenser xCAD (operating radius 80 cm) or a flexible (operating radius 60 cm) dispenser on the unit (GenPure Pro), ensure optimal supply for all analytical and life science applications. All GenPure systems are supplied with: Feed water pressure reducer, wall-mounting, ultrapure water cartridge, end filter, options - all available under one order number...
Ultrapure water system, arium® pro
ASTM Typ1 water purification system for the high-end user. Whether for routine analysis or critical applications where reagent-grade water is required, the system consistently supplies high quality that is perfect for your applications. arium ® pro features a convincing innovative design, quality and ease of use. From the intuitive menu navigation to the operator friendly setup, all units in the arium...
Millipak® Filter
The stacked-disk format of Millipak® filter units eliminates the risk of fiber release from downstream support material.
Features & Benefits:
- No risk of membrane cracking as the 0.22 µm membrane is supported by a rigid plastic disc with channels
- As the membranes are welded onto the support disc, the risk of contamination is considerably reduced
- Minimum dead volume thanks to the large filter surface
SynergyPak®
SynergyPak® cleaning cartridges contain a special combination of cleaning media to remove traces of contaminants affecting specific applications. The material of which the cartridges are made has been carefully selected to produce pure or high purity water.
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