Reagent Grade Water Systems

Purified water is one of the most important resources you’ll find in the lab. Reagent grade water systems allow labs to take tap water, or in some cases pretreated water, and convert it into a purified form, suitable for making reagents. Purified water is classified by its resistivity, conductivity, and total organic content, breaking it down into type I, II, and III water systems. Type II water is suitable for use in most reagents. Some factors to consider in purchasing a reagent grade water system include the instrument’s footprint, its monitoring capabilities, maximum output, and feed source.
CompanyMilliporeSigmaMilliporeSigmaMilliporeSigmaMilliporeSigmaMilliporeSigma
ItemMilli-Q® HR 7000 Series Water Purification SystemsAFS® Water Purification SystemsMilli-DI® Water Purification SystemMilli-Q® HX 7000 series Water Purification SystemsSuper-Q® Plus Water Purification Systems
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Catalog NumberMilli-Q® HR 7000 SeriesZAFS0080WW / ZAFS0160WW / ZAFS0240WWZFDI00001Milli-Q® HX 7000ZFSQ115P4 / ZFSQ240P4
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DescriptionThe new Milli-Q® HR 7000 series of high-throughput systems are designed to deliver a powerful, versatile and modern central pure water solution. From a single laboratory to an entire research facility, the Milli-Q® HR 7000 range has the capacity to purify up to 13,000 L/day from tap water, reliably ... Read MoreAFS® systems combine complementary water purification techniques; complete pretreatment, intelligent reverse osmosis (RO), bactericidal UV lamp treatment and a final 0.22 µm filter ensure a reliable and consistent water quality. Water produced by the systems complies with the Clinical and Laboratory... Read More

Milli-DI® systems are designed to supply laboratories with a few liters of deionized water per day directly from potable water.

Operation and maintenance of the Milli-DI® system is simple; a green LED light indicates good water quality, and a red LED light indicates that the DI-PAK® purification pack

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Milli-Q® HX 7000 series of high-throughput systems have been designed to deliver the highest pure water quality for your regular laboratory applications and instrument feed. Milli-Q® HX 7000 systems offer connected, sustainable central pure water solutions for volume needs up to 9000 L daily, making... Read More

Super-Q® Plus System is a high-flow water system designed to provide the "final polish" to water which has been pretreated by reverse osmosis, distillation or deionization. Super-Q® Plus systems consistently produce ultrapure water quality which exceeds Type 1 ASTM/CAP/CLSI specifications.

The Super-

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Output30 L/h, 50 L/h, 100 L/h, 150 L/h, 200 L/h depending on modelAFS® 8 - 8 L/h
AFS® 16 - 16 L/h
AFS® 24 - 24 L/h
0.5 - 0.7 L/min20 L/h, 35 L/h, 70 L/h, 100 L/h depending on model10 - 12 L/min
ResistivityInquire> 15 MOcm at 25 °C> 1 MΩcm at 25 °C> 5 MOcm at 25 °C18.2 MΩcm at 25 °C
Dimensions(WxDxH) 662 x 441 x 734 mm(WxDxH) 268 x 426 x 585 mm(WxDxH) 270 x 170 x 429 mm(WxDxH) 662 x 441 x 734 mm(WxDxH) 1150 x 220 x 800 mm
Feed SourcePotable tap waterPotable tap waterPotable tap waterPotable tap waterInquire
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