RephiLe Large Genie Q Ultra-Pure Water System

Overview

The RephiLe Large Genie Q Ultra-Pure Water System is an integrated, compact-grade Type I ultrapure water generator engineered for laboratories and small-scale biopharmaceutical manufacturing environments requiring consistent, high-volume delivery of water meeting stringent analytical and process-critical specifications. It operates on a multi-stage purification architecture—comprising dual-wavelength UV oxidation (185/254 nm), electrodeionization (EDI)-enhanced ion removal, ultra-low adsorption carbon filtration, and terminal 0.2 µm membrane filtration—to achieve stable resistivity ≥18.2 MΩ·cm at 25 °C, TOC <10 ppb, and microbial levels <1 CFU/mL. Designed to accept pre-purified feed water (e.g., RO, EDI, or distilled water), the system eliminates the need for integrated reverse osmosis, enabling optimized footprint, reduced energy demand, and simplified validation pathways. Its 8 L/min continuous flow rate supports high-throughput applications such as buffer preparation, cell culture media formulation, and final rinse steps in cleanroom-based bioprocessing—all while maintaining full compliance with ISO 3696:2011, ASTM D1193-20, CLSI EP23-A, and GB/T 6682-2008 standards.

Key Features

• Modular, tool-free cartridge design with magnetic front panel access—enabling rapid replacement of UV lamps, pumps, valves, and dual-stage ultra-purification columns without disassembly or specialized tools
• 8-inch industrial-grade color touchscreen HMI with glove-compatible operation, supporting nine language interfaces (including English and Chinese) and three-tiered user permissions (Operator, Administrator, Service Engineer)
• Real-time, end-to-end monitoring of feed conductivity, product resistivity (with optional temperature compensation), UV lamp intensity, pump status, valve actuation cycles, and consumable lifetime via embedded RFID tagging
• Automated recirculation loop with programmable hourly or on-demand manual activation to maintain microbial control and TOC stability in the distribution loop
• Quantitative dispensing from 0.1 to 999 L with memory retention, auto-shutoff, and audit-trail logging compliant with FDA 21 CFR Part 11 requirements
• Onboard data logger storing >2 years of timestamped operational records—including all alarm events, parameter deviations, and maintenance logs—with USB export capability for immutable, tamper-proof reporting
• Integrated RephiLink™ cloud-enabled remote management platform for real-time system health dashboards, multi-unit fleet oversight, predictive maintenance alerts, and secure firmware updates

Sample Compatibility & Compliance

The Large Genie Q is validated for use with feed waters conforming to ISO 3696 Grade II or GB/T 6682-2008 Grade II specifications (conductivity ≤1.0 µS/cm at 25 °C). It delivers ultrapure water suitable for critical applications including HPLC mobile phase preparation, ICP-MS calibration, ELISA reagent formulation, semiconductor wafer rinsing, and final formulation of monoclonal antibodies and viral vector products. The system meets GLP and GMP environmental monitoring requirements through full electronic audit trails, role-based access control, and electronic signature support. IQ/OQ/PQ documentation packages are provided as standard, along with traceable calibration certificates (NIST-traceable conductivity/resistivity sensors), factory performance test reports, and material compliance declarations (RoHS, REACH). Optional integration with LIMS and BMS platforms enables seamless data exchange via Modbus TCP or OPC UA protocols.

Software & Data Management

Firmware-controlled data acquisition ensures continuous capture of all operational parameters at 1-second resolution. All records are stored locally in encrypted binary format and synchronized to RephiLink™ cloud storage upon network connection. Exported reports include CSV- and PDF-formatted water quality summaries with digital signatures, timestamps, and device-specific metadata—fully compliant with 21 CFR Part 11 Subpart C (electronic records and signatures). Audit trail functionality captures every user action, configuration change, and alarm event with immutable linkage to operator ID and system clock. Data retention policies support configurable archiving intervals and automated purge schedules aligned with institutional SOPs. Optional on-device thermal printer provides immediate hardcopy output of current resistivity, TOC, and temperature readings for shift handover or QC sign-off.

Applications

• Preparation of cell culture media, transfection reagents, and cryopreservation solutions in upstream bioprocessing
• Formulation and dilution of diagnostic reagents (IVD), PCR master mixes, and NGS library prep buffers
• Rinsing of microfluidic devices, biosensors, and photomasks in microelectronics R&D
• Final polishing rinse for single-use bioreactor bags and sterile filtration assemblies
• Feed water for LC-MS, GC-MS, and atomic absorption spectroscopy systems requiring sub-ppb metal and organic contamination limits
• Support of GLP-compliant toxicology studies and regulatory submission batches under ICH guidelines

FAQ

What feed water quality is required for optimal performance?
The Large Genie Q requires feed water meeting ISO 3696 Grade II or GB/T 6682-2008 Grade II specifications (conductivity ≤1.0 µS/cm at 25 °C). Use of lower-grade feed water may reduce consumable lifespan and compromise long-term resistivity stability.
Does the system support temperature-compensated resistivity measurement?
Yes—users may select either compensated or non-compensated resistivity display modes via the touchscreen interface; compensation follows ASTM D1125-20 methodology.
Can the Large Genie Q be integrated into an existing laboratory informatics infrastructure?
Yes—it supports native Modbus TCP and OPC UA communication protocols for bidirectional integration with LIMS, BMS, and MES platforms without third-party gateways.
Is the system suitable for regulated pharmaceutical manufacturing environments?
Yes—the standard configuration includes full IQ/OQ/PQ documentation, 21 CFR Part 11-compliant audit trails, and electronic signature capabilities required for GMP Annex 1 and EU GMP Chapter 4 compliance.
How often must consumables be replaced?
Replacement intervals depend on feed water quality and daily usage volume; RFID-tagged cartridges provide real-time remaining capacity estimation and proactive low-life warnings via both local HMI and RephiLink™ notifications.