From drinking water to ultrapure water - innovation in the smallest space

The LaboStar® PRO TWF systems produce ultrapure water directly from drinking water. The devices are equipped with pre-filtration and a reverse osmosis stage. The pure water is collected in the integrated 7 liter storage tank and circulated there by a circulation pump via the polisher module. Type III water can be taken from the tank and the quality is shown on the display. Type I water with a quality of 0.055 µS/cm, corresponding to 18.2 MΩ-cm, TOC between 1 and 10 ppb depending on the model, is taken from the dispenser. The LaboStar PRO TWF is a treatment system for the cost-effective production of small quantities of analytically pure water. The water quality exceeds all current quality standards. The systems can be extended with a 30 or 60 liter tank. A quality measurement of the product water in the recirculation constantly indicates the purity. The dispenser is equipped with a positive sterile filter 0.2 µm with endotoxin retention capacity. This eliminates the need for an expensive ultrafilter. A 0.2 µm sterile filter without endotoxin retention is also available. The ultrapure water system is supplied ready for use, including the first module and filter set.

Advantages

• Can be upgraded with 30 or 60 l tank, manual removal via tap
• Supplies two water qualities: ASTM Type III from the tank and Type I from the tap dispenser
• Two different terminal filters available (with and without endotoxin retention)
• Simple module replacement thanks to quick coupling
• Low investment costs
• Consumables included in the scope of delivery

Typical areas of application

• General analyses
• Standard buffers
• AAS, GC, IC, ICP
• Cell and tissue cultures
• QC Food industry
• Applications with extremely low pyrogen content - Type III water
• Especially for LaboStar PRO TWF UV
• Micro- and molecular biology
• PCR
• HPLC
• TOC analyses

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Highest water quality
The space-saving ultrapure water system for the cost-effective production of analytically pure water can be used as a benchtop device. The water quality with a conductivity of 0.055 µS/cm, corresponding to 18.2 MΩ-cm, and a TOC content < 10 ppb in the DI version and < 5 ppb in the UV version, exceeds current quality standards. Demineralized water, distilled water or permeate from a reverse osmosis system is required as feed water for the LaboStar systems. In the LaboStar units, a polisher module with a selection of the purest treatment materials ensures ultra-pure water quality. A conductivity measurement in the recirculation constantly monitors the purity of the product water. The dispenser is equipped with a 0.2 µm sterile filter with bacteria and endotoxin retention capacity. The user can produce water with an endotoxin content of < 0.001 EU/ml without investing in an ultrafilter. A 0.2 µm filter without endotoxin retention is also available. The LaboStar system 4 is the mobile table-top unit with integrated tank for direct filling with feed water. The LaboStar systems are supplied ready for use, including the first module and filter set.

Advantages

• Ultra-pure water circulation right into the dispenser head
• Easy dispensing with the practical dispenser
• Whispering operation
• Quick and easy disinfection
• Quality monitoring of the input water and ultrapure water
• Pressure reducer included
• Simple module change thanks to quick-release fasteners
• Protective cover at the outlet of the sterile filter

LaboStar PRO UV 4/DI 4 Advantages

• Integrated 7 liter tank
• Mobile and location-independent use
• After refilling the tank, the ultrapure water is available within minutes.
• Simple plug & play installation (consumables included in the scope of delivery)
• Made in Germany