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.

Filter

 Aeration filter for PE tank (type 2 water)

Millipore

The filter provides effective protection against airborne contaminants. For Elix® water stored in 30/60/100 PE storage tank....

 Distilled water

Diverse Hersteller

Deionized and UV irradiated. Acc to DIN 43530 / EN 385. In plastic canister....

 Progard® Pre-treatment packs

Millipore

If you want to have free chlorine, large particles and organic compounds removed from your tap water, use the Progard® pre-treatment packs. The reverse osmosis membrane (RO) is protected from chlorine oxidation, mineral scaling and organic pollution.

Features & Benefits:

  • Ensures optimization of system life and performance
...

 SmartPak®

Millipore

The SmartPak® for Direct-Q® systems is perfect for extracting ultrapure water from tap water. It combines all cleaning steps in one.

Features & Benefits:

  • Activated carbon depth filter
  • Reverse Osmosis Cartridge
  • Ion exchange resins
...

 Accessories for arium® Bag Tank

Sartorius

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 Accessories for Ultra Pure Water Systems arium®

Sartorius

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 arium® Bag Tank

Sartorius

For storing pure water, produced with arium ® comfort and arium ® advance.

  • Storage in a closed system, safe from secondary contamination
  • Consistent water quality over an extended period
  • No sanitization processes with chemicals necessary
...

 Ultrapure Water System arium® mini plus with bag tank

Sartorius

The arium® mini is a compact ultrapure water series that is specially designed for Type 1 water requirements of about 10 liters per day. With the capacity to deliver ultrapure water at a rate of 1 L/min. and a width of only 28 cm (11 in.), this space-saving unit easily integrates into nearly any lab environment....

 Cartridges and Filters Barnstead™ Easypure™

Thermo

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 Accessories and Consumables for Barnstead™ Easypure™ RoDi

Thermo

Customize your water purification system with the Thermo Scientific™ Barnstead™ Easypure™ RoDi Accessories and Consumables that best suit your application. Cartridge kit includes pre-filter, ultrapure mixed bed cartridge and Easypure high purity/low TOC cartridge....

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