Labaqua HPLC, ultrapure water system - with TOC monitor
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Labaqua ultrapure systems are multi-purpose water purification systems. The Labaqua systems produce ultrapure and pure water directly from tap water.
Labaqua HPLC produces water with very low organic carbon (TOC) content meeting requirements of liquid chromatography methods. Labaqua HPLC water can also be used for some microbiological and molecular biology applications.
Any configuration of a Labaqua ultrapure system produces both ultrapure and pure water. Ultrapure (Grade 1) water is dispensed through the point-of-use filter on the front panel. Pure (Grade 2) water is dispensed directly from the storage tank.
Labaqua ultrapure water can be used for the most demanding applications including, but not limited to: Inorganic trace analysis, Liquid chromatography, Cell culture, Molecular biology.
With resistivity of 18.2 Mega — Ohm*cm (0.055 μS/cm) ultrapure water produced by a Labaqua system exceeds requirements of all relevant standards (ISO 3696 Grade 1, ASTM Type I, CLSI Type I). Purified water is collected in a storage tank. An integrated recirculation system ensures consistent quality of water and reduces total organic carbon (TOC) to very low levels: <2ppb.
Pure water produced by the Labaqua systems complies with the requirements of ISO 3696 Grade 2 water and can be used for labware washing, wet chemistry methods, flame spectrophotometers, etc. The dispense rate of ultrapure water is 2 L/min. Whereas the dispense rate of pure water is 4 L/min.
All Labaqua systems have a controller with a graphic LCD display for water quality indication. The LCD display provides all necessary information about system status, as well as the remaining pre-filter life and deionization (DI) module performance. The smart DI module monitoring system also provides a reduction in running costs. A user is instructed to replace the DI module only when the module is near the end of its service life.
All cartridges and filters are easily accessible and no tools are required to replace them. The Labaqua system can be installed on a laboratory bench or mounted on a wall.
The Labaqua has important safety functions:
Tank filling control
Tap water pressure control
Protection from tank sensor failure
The Labaqua systems include:
Reverse osmosis module
Final stage polishing module
25L storage tank with an integrated Grade 2 dispensing pump
Model specific modules:
Labaqua HPLC - Point-of-use microfilter
Labaqua HPLC with TOC monitor - Point-of-use microfilter, Integrated TOC monitor
Labaqua BIO - Point-of-use ultrafilter, UV sterilization module
Pure (Grade 2) water resistivity > 10 MΩ x cm
Pure (Grade 2) water conductivity < 0.1 μS/cm
Ultrapure (Grade 1) water resistivity 18.2 MΩ x cm
Ultrapure (Grade 1) water conductivity 0.055 μS/cm
TOC < 2 ppb
Bacteria < 1 cfu/ml
Endotoxins < 0.15 EU/ml
Particles > 0.22 μm < 1/ per ml
Nominal flow, pure water (to storage tank) 10 l/h
Nominal dispense flow, ultrapure water 2 l/min
Nominal dispense flow, pure water 4 l/min
Deionization module life (standard module) 1 m3
Dimensions (W×D×H) 500×400×600 mm
Storage tank 25 l
Tank dimensions (W×D×H) 300×250×500 mm
Feed water pressure 0.5 – 5 bar
Feed water conductivity < 900 μS/cm
Nominal operating voltage 230 V, 50/60Hz
Power consumption 130 W
BS-070102-AK 0.22 um air vent filter for the storage tank
BS-070102-BK RO membrane for higher capacity (20 L/h)
BS-070102-DK Water storage tank “Economy” w/ level switch, dispense pump, 50 L
BS-070102-EK Water storage tank “Comfort” w/ level switch, dispense pump, 60 L
BS-070102-FK Water storage tank “Comfort” w/ level switch, dispense pump, 100 L
BS-070102-GK Water storage tank “Comfort” w/ level switch, dispense pump, 200 L
BS-070102-HK Water storage tank “Comfort” w/ level switch, dispense pump, 300 L
BS-070102-JK Pre-filter housing 10’’ w/ fittings (for clean tap water)
BS-070102-KK Sediment filter 1 um (for clean tap water)
BS-070102-LK Pre-filter set 3 x 10’’ w/cartridges (polyphosphate, 5 um, 1 um) for muddy, hard tap water
BS-070102-IK IQ OQ document
BS-070102-MK PQ document