Using purite fusion to solve water purification challenges
In the dynamic environment of modern laboratories, the quality of water used is a fundamental factor that can significantly influence the accuracy and reliability of experimental results. Whether it’s for sensitive assays, reagent preparation, or equipment sterilisation, laboratories require water that meets specific purity standards. Laboratory technicians and managers are continually seeking solutions that not only deliver high-quality water but also integrate seamlessly into their daily workflow.
One common challenge laboratories face is the need for both Type 1 ultrapure water for critical applications and Type 2 water for general laboratory tasks. Managing multiple water purification systems to meet these requirements can be cumbersome, expensive, and space-consuming. The Purite Fusion benchtop water purification unit addresses this issue by providing dual-quality water from a single, compact system, integrating smoothly into laboratory operations and instilling confidence in its users.
Seamless integration into daily lab activities
Laboratory workflows are intricate and demand precision. On any given day, a technician might perform high-sensitivity techniques like high-performance liquid chromatography (HPLC), polymerase chain reactions (PCR), or cell culture experiments, all of which require Type 1 ultrapure water. Simultaneously, they may need Type 2 water for less critical tasks such as preparing buffers and reagents, sample dilution or rinsing glassware.
The Purite Fusion unit is engineered to meet these diverse needs without disrupting the laboratory’s workflow. It delivers up to 2lpm of Type 1 ASTM 18.2MΩ.cm ultrapure water from the point of use (POU), ensuring immediate and volumetric access when precision is paramount. For general laboratory applications, Type 2 water is readily available from the integrated 20 tank or optional external 50 or 100 litre storage tank’s bib tap. This dual availability from a single unit means valuable bench space is released and technicians no longer need to manage consumables and maintenance contracts for different systems, thereby reducing OPEX and the use of higher cost water for less critical applications.
Addressing common laboratory water challenges
Laboratories depend on consistent water quality. High maintenance and consumable costs can impact the ability of a lab to properly support the needs of their water purification system which in turn can impact the efficacy of the unit and the reliability of results, The Purite Fusion unit is designed to tackle these challenges more effectively:
1. Consistent high-quality water supply: The Fusion unit’s comprehensive purification process ensures a reliable supply of both Type 1 and Type 2 water direct from a potable water supply using treatment methods including:
• Carbon pre-treatment to remove chlorine and organic compounds
• Reverse osmosis (RO) membranes to eliminate particulates and ionic contaminants
• Primary deionisation
• Polishing deionisation with high-grade nuclear resin
• Ultrafiltration to remove any remaining particles, microorganisms, endotoxins, RNase and DNase
• UV photo-oxidation at 185nm for total organic carbon (TOC) reduction
• LED UV disinfection at the dispense point to ensure water remains contaminant-free.
This meticulous process guarantees that the water meets the stringent purity requirements necessary for accurate and reproducible results, giving laboratory personnel the confidence they need in their daily tasks.
2. Reduced maintenance and operational costs: Choosing a water purification system extends beyond its immediate functionality; it encompasses the assurance of consistent performance and dependable support. The Purite Fusion unit is constructed with an emphasis on reliability, durability, and longevity, ensuring it stands up to the rigorous demands of daily laboratory use.
3. Space optimisation and workflow efficiency: Space is a valuable commodity in any laboratory. The compact benchtop design of the Fusion ‘IT’ saves precious workspace by combining dual-quality water production and a 20 litre Integrated Tank (IT) in one unit with a footprint of only 440mm x 560mm. This consolidation simplifies laboratory layouts and streamlines workflows, as all water purity needs are met through a single system. Furthermore, the system can be expanded with the addition of an optional remote dispense point (Type I) which can be located up to five metres away from the unit to serve a second location from the main unit. The footprint of the remote dispenser is just 228mm x 305mm.
Enhancing lab confidence
The Fusion unit’s design and performance directly contribute to building confidence among laboratory technicians and managers by:
• Ensuring repeatability: consistent water quality leads to reproducible results, a cornerstone of credible scientific work.
• Simplifying operations: With fewer consumables and maintenance requirements, the unit reduces the complexity of laboratory operations.
• Providing robustness: The system’s durable construction minimises the risk of unexpected failures, reducing downtime and maintaining productivity.
• Satisfying various usage demands: The Purite Fusion 160 and 320 models produce RO permeate at a flow of 17.6 and 36 l/h respectively to the storage tank at a feed water temp of 15ºC offering performance options to meet the lab’s usage needs.
In an era where precision and reliability are paramount, the Purite Fusion unit is a comprehensive solution to the water purification challenges faced by modern laboratories. By delivering dual-quality water from a single, space-saving unit, it integrates well into daily workflows, enhancing efficiency and simplifying operations, according to the company.
For more information visit: www.purite.com
