Elga Purelab Maxima II An Type I Ultrapure Water Purification System with 1.2 L/min Flow and UV Sterilization

The Elga Purelab Maxima II An is a microprocessor-controlled Type I ultrapure water purification system designed for laboratory applications requiring highly pure water, essential in molecular diagnostics, biotechnology workflows, and bioprocessing. It provides a continuous flow rate of 1.2 L/min of ultrapure water with a resistivity of 18.2 MΩ·cm, ensuring minimal ionic contamination critical in synthetic biology research and cell imaging.

Key technical features include:

• Total Organic Carbon (TOC) level under 5 ppb with integrated reverse osmosis (RO) pretreatment, reducing organic contaminants for enhanced water purity.
• Endotoxin content below 0.02 EU/ml and bacterial contamination under 1 CFU/ml, preserving sterility suitable for molecular cloning and biopharmaceutical production pipelines.
• Equipped with fresh UV lamps and filters for continuous sterilization of water, safeguarding against microbial growth.
• Integrated 40 L reservoir tank facilitates steady supply and storage of ultrapure water.
• Compatibility with multiple feedwater types including reverse osmosis water, deionized water from strong mixed bed ion exchange units, distilled water, and electrically deionized water from PURELAB Option-E units, enhancing flexibility for various laboratory setups.
• System supports inlet feed via either tank feed at a minimum pressure of 0.07 bar or pressure feed up to 0.7 bar with optional pressure relief, ensuring adaptability to diverse water supply conditions.
• Features an R232 output for data communication and system monitoring.
• Power requirements span 85–265 V, 65 VA, accommodating broad electrical standards.

This ultrapure water system is widely used in biomedical engineering and clinical diagnostics, where consistent water quality is critical for reproducible results and reliable instrumentation performance. Its combination of advanced RO pretreatment, low TOC, and endotoxin levels makes it indispensable for gene editing workflows and biomanufacturing processes demanding stringent water purity standards.