Ultra pure water is water nearly or completely devoid of contaminants. Ultrapure water systems are an important component for laboratories across markets including manufacturing and the semi-conductor industry. These ultra pure water systems remove chemical contaminants through de-ionization (DI) and reverse osmosis. An ultra pure water system eliminates bacteria with UV radiation. These laboratory water purification systems can achieve up to 18.2 MOhm-cm in resistivity (high resistivity indicating low levels of anionic contamination) and can reduce organic carbon to less than 50 ppb. An ultrapure water system is equipped with ultra filters to remove endotoxins, DNase and Rnase left over from bacteria destroyed by UV, resulting in extremely low total organic carbon (TOC). Additional carbon filters in these laboratory water purification systems reduces the need for pre-treatment, permitting tap water as a source.
Find, compare, and request a quote for ultrapure water systems across leading suppliers at Labcompare; including access to product citations, related published figures, and first-hand reviews from our scientific community.
|  |  |  |  |  |
| Company | Aqua Solutions, Inc. | Aqua Solutions, Inc. | Aqua Solutions, Inc. | Aqua Solutions, Inc. | Aqua Solutions, Inc. |
| Item | Analytical Grade Type I DI Systems | High Flow Ultra-Low TOC Analytical Grade Type I DI Laboratory Water Purification Systems | Type II Reagent Grade Standard Flow Systems - Dual Tank | Ultra-Low TOC Analytical Grade Type I DI Systems | Ultra-Low TOC Biological Grade Type I DI Systems |
| Citations | | | | | |
| Catalog Number | Model 2121A / Model 2121AU / Model 2122A / Model 2122AU / Model RODI-C-12A / Model RODI-C-12AU | Model 2035AL / Model 2036AL | 2618S2 / 2618S2-RO / 2635S2 / 2635S2-1/2 / 2635S2-RO / 2635S2-RO-1/2 | Model 2121AL / Model 2122AL / Model RODI-C-12AL | Model 2121BL / Model 2122BL / Model RODI-C-12BL |
| Price | | | | | |
| Description | AQUA SOLUTIONS' Analytical Grade Type I DI Systems are available in Standard (2-3 Liters/Min) and High Flow/Capacity (4-10 Liters/Min) versions, for operation on either Ordinary Tap Water or Pretreated Water. All AQUA SOLUTIONS' Analytical Grade Type I DI Systems produce purified water that meets orAQUA SOLUTIONS' Analytical Grade Type I DI Systems are available in Standard (2-3 Liters/Min) and High Flow/Capacity (4-10 Liters/Min) versions, for operation on either Ordinary Tap Water or Pretreated Water. All AQUA SOLUTIONS' Analytical Grade Type I DI Systems produce purified water that meets or exceeds ASTM, CAP and NCCLS specifications for Type I reagent grade water.
Features
- Continuous recirculation ensures superior water quality at all times
- Highest flow rate (2-3 Liters per Minute) of any comparably sized system
- Highest ion exchange capacity (2,000 to 4,000 Grains) of any comparable system
- Built-in activated carbon prefilter reduces particulates & organics for longer DI module life
- Digital, temperature-compensated resistivity monitor with red/green LED alarms
- Teflon recirculating remote dispenser with 0.10 µm final filter capsule
- System can be bench, shelf or wall-mounted at no extra charge
- Two (2) year system warranty (US & Canada only)
... Read More | AQUA SOLUTIONS' High Flow Ultra-Low TOC Analytical Grade Type I DI laboratory water purification Systems are available in Standard and High Flow/Capacity versions, for operation on either Ordinary Tap Water or Pretreated Water. All AQUA SOLUTIONS' Ultra-Low TOC Analytical Grade Type I DI Systems AQUA SOLUTIONS' High Flow Ultra-Low TOC Analytical Grade Type I DI laboratory water purification Systems are available in Standard and High Flow/Capacity versions, for operation on either Ordinary Tap Water or Pretreated Water. All AQUA SOLUTIONS' Ultra-Low TOC Analytical Grade Type I DI Systems produce purified water that meets or exceeds ASTM, CAP and NCCLS specifications for Type I reagent grade water. Ultra-Low TOC Grade systems include a combination built-in ultraviolet (UV) oxidizer/sterilizer to reduce TOC the lowest possible levels.
Features
- Made in the USA
- Dual wavelength - Reduces TOC levels to <5 ppb="" and="" prevents="" the="" growth="" of="" microorganisms="" within="" the="" system="">
- 6000 or 12,000 Grains as CaCO3 to a 0.02-Megohm end point
- Continuous recirculation is utilized to ensure water quality and prevent the growth of microorganisms within the system
- Ultrapure water is available on demand up to 7 ft. from the system via the included remote dispenser.
- Final Filtration is 0.22 micron (absolute) capsule
- Two (2) year system warranty (US & Canada only)
... Read More | AQUA SOLUTIONS' Type II DI Systems are available in Single and Dual module versions for low and medium flow applications that require Type II DI water. All AQUA SOLUTIONS' Type II laboratory water purification Systems produces purified water that exceeds ASTM, CAP and NCCLS specifications for Type AQUA SOLUTIONS' Type II DI Systems are available in Single and Dual module versions for low and medium flow applications that require Type II DI water. All AQUA SOLUTIONS' Type II laboratory water purification Systems produces purified water that exceeds ASTM, CAP and NCCLS specifications for Type II reagent grade water.
Type II Reagent Grade systems are also available as high-flow, high-capacity systems for glassware washer and other high-flow applications. Low Flow systems should be considered for point-of-use applications and low flow (3-6 liters/min) glassware washers.
Features
- The System price includes two purification modules: one installed and one spare.
- Continuous recirculation is utilized to ensure water quality and prevent the growth of microorganisms within the system.
- Made in the USA.
- Includes LCD readout conductivity monitor with adjustable setpoint and flashing red LED alarm.
- One (1) year warranty.
- Built-in Reverse Osmosis pretreatment lowers operating cost by economically removing 95-98% of the contaminants from the tap water.
- You can install the spare DI tank yourself, whenever you need it - even on weekends!
- If the DI tank exhausts in the middle of an experiment, or during a weekend, you can install the spare tank.
... Read More | AQUA SOLUTIONS' Ultra-Low TOC Analytical Grade Type I DI Systems are available in Standard (2-3 Liters/Min) and High Flow/Capacity (4-10 Liters/Min) versions, for operation on either Ordinary Tap Water or Pretreated Water. All AQUA SOLUTIONS' Ultra-Low TOC Analytical Grade Type I DI Systems produce AQUA SOLUTIONS' Ultra-Low TOC Analytical Grade Type I DI Systems are available in Standard (2-3 Liters/Min) and High Flow/Capacity (4-10 Liters/Min) versions, for operation on either Ordinary Tap Water or Pretreated Water. All AQUA SOLUTIONS' Ultra-Low TOC Analytical Grade Type I DI Systems produce purified water that meets or exceeds ASTM, CAP and NCCLS specifications for Type I reagent grade water. Ultra-Low TOC Grade systems include a combination built-in ultraviolet (UV) oxidizer/sterilizer to reduce TOC the lowest possible levels.
Features
- Built-in combination ultraviolet (UV) oxidizer/sterilizer
- 18 megohm-cm Type I Reagent Grade Water at 3-5 ppb TOC
- Continuous recirculation ensures superior water quality at all times
- Highest flow rate (2-3 Liters per Minute) of any comparably sized system
- Highest ion exchange capacity (4,000 grains) of any comparable system
- Built-in activated carbon prefilter reduces particulates & organics for longer DI module life
- Digital, temp-compensated resistivity monitor with red/green LED alarm set point
- Teflon recirculating remote dispenser with 0.10 µm final filter capsule
- System can be bench, shelf or wall-mounted at no extra charge
- Two (2) year system warranty (US & Canada only)
... Read More | AQUA SOLUTIONS' Ultra-Low TOC Biological Grade Type I DI Systems are available in Standard (2-3 Liters/Min) and High Flow/Capacity (4-10 liters/min) versions, for operation on either Ordinary Tap Water or Pretreated Water. All AQUA SOLUTIONS' Ultra-Low TOC Biological Grade Type I DI Systems produce AQUA SOLUTIONS' Ultra-Low TOC Biological Grade Type I DI Systems are available in Standard (2-3 Liters/Min) and High Flow/Capacity (4-10 liters/min) versions, for operation on either Ordinary Tap Water or Pretreated Water. All AQUA SOLUTIONS' Ultra-Low TOC Biological Grade Type I DI Systems produce purified water that meets or exceeds ASTM, CAP and NCCLS specifications for Type I reagent grade water. Ultra-Low TOC Biological Grade Type I DI Systems include a built-in dual-wavelength ultraviolet (UV) oxidizer/sterilizer to reduce TOC the lowest possible levels, and a built-in ultrafilter (UF) to reduce pyrogen, endotoxin, RNase and DNase. This combination of UV-UF also results in water that has no RNase or DNase activity.
Features
- Built-in 5,000 MWCO ultrafilter (UF) module
- Built-in combination ultraviolet (UV) oxidizer/sterilizer
- Continuous recirculation ensures superior water quality at all times
- Highest flow rate (2-3 Liters per Minute) of any comparably sized system
- Highest ion exchange capacity (4,000 grains) of any comparable system
- Built-in activated carbon prefilter reduces particulates & organics for longer DI module life
- Digital, temp-compensated resistivity monitor with red/green LED alarm set point
- Teflon recirculating remote dispenser with 0.10 µm final filter capsule
- System can be bench, shelf or wall-mounted at no extra charge
- Two (2) year system warranty (US & Canada only)
... Read More |
| Method | Deionization or DI plus UV | Deionization or DI plus UV | Deionization | Deionization or DI plus UV | Deionization or DI plus UV |
| Output | 2 to 3 L/min | 8 to 12 L/min | 3 to 12 L/min (depending on model) | 2 to 3 L/min | 2 to 3 L/min |
| Resistivity | 18.2 MΩ-cm | 18.2 MΩ-cm | > 2 MΩ-cm | 18.2 MΩ-cm | 18.2 MΩ-cm |
| Dimensions | Inquire | Inquire | Inquire | Inquire | Inquire |
| Total Organic Carbon (TOC) | <50 ppb | <5 ppb | Inquire | <5 ppb | <5 ppb |
| Get Quote | | | | | |