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.
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| Company | Stakpure GmbH | Stakpure GmbH | Stakpure GmbH |
| Item | OmniaPure xsbasic | OmniaLabUP | OmniaTap xsbasic |
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| Description | Compact, area-efficient ultrapure water (Type I) system with OptiFill basic OneHand dispenser. Delivers 18.2 MO·cm resistivity and TOC <10 ppb (standard) or <5 ppb (UV variant). Integrated leakage sensor, pressure reducer, and pre-treatment cartridge. Bench or wall mountable. Available as standard (Compact, area-efficient ultrapure water (Type I) system with OptiFill basic OneHand dispenser. Delivers 18.2 MO·cm resistivity and TOC <10 ppb (standard) or <5 ppb (UV variant). Integrated leakage sensor, pressure reducer, and pre-treatment cartridge. Bench or wall mountable. Available as standard (art. 18000004) and UV (art. 18000005) models. Typical applications: AAS, IC, ICP, buffers and media preparation (standard); ultra-trace analysis, ICP-MS, HPLC, TOC-analysis (UV).... Read More | The OmniaLabUP is the reliable system for complete laboratory supply of high-quality Type II pure water. It holds 100 liters of pure water type II in a storage tank with quality recirculation and pressure outlet. OmniaLabUP supplies autoclaves, laboratory dishwashers, and ultrapure water systems. The OmniaLabUP is the reliable system for complete laboratory supply of high-quality Type II pure water. It holds 100 liters of pure water type II in a storage tank with quality recirculation and pressure outlet. OmniaLabUP supplies autoclaves, laboratory dishwashers, and ultrapure water systems. Available in 20 l/h and 40 l/h output models. Water produced conforms to ASTM, ISO 3696 and CLRW (CLSI) international water standards.... Read More | OmniaTap xsbasic is a compact allrounder system that produces both Type I ultrapure water and Type II pure water from a single unit connected directly to tap water. It features a OneHand (OptiFillbasic) dispenser for push-button dispensing of Type I ultrapure water, and supports adaptable pure waterOmniaTap xsbasic is a compact allrounder system that produces both Type I ultrapure water and Type II pure water from a single unit connected directly to tap water. It features a OneHand (OptiFillbasic) dispenser for push-button dispensing of Type I ultrapure water, and supports adaptable pure water tanks (7, 30, or 60 liters) for continuous Type II laboratory water withdrawal. Available in two configurations: standard (xSbasic5) and UV-enhanced (xSbasic5 UV) with lower TOC output.... Read More |
| Method | Ion exchange with integrated pre-treatment cartridge; UV lamp (UV variant); recirculation function to prevent biofilm | Reverse osmosis + ion exchange polishing cartridge + 0.2 µm sterile filtration | Reverse osmosis with UV treatment; push-button digital dispenser control (OptiFillbasic OneHand dispenser); direct tap water feed connection |
| Output | Up to 2 L/min | 20 l/h (OmniaLabUP 20) or 40 l/h (OmniaLabUP 40) at 15°C | 5 l/h pure water (Type II); up to 2 l/min ultrapure water (Type I) dispensing performance |
| Resistivity | 18.2 MO·cm at 25 °C | 10 to 15 MO·cm | 18.2 MO·cm at 25°C (Type I); 10–15 MO·cm at 25°C (Type II) |
| Dimensions | 240 x 530 x 435 mm (W x H x D) | Tower (W x H x D): 511 x 1520 x 575 mm; Base cabinet tank (W x H x D): 511 x 800 x 575 mm | 253 x 530 x 520 mm (W x H x D, with 7L docking tank) |
| Total Organic Carbon (TOC) | <10 ppb (standard); <5 ppb (UV variant) | Inquire | < 10 ppb (Type I, standard model); < 5 ppb (Type I, UV model) |
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