Q Pack TL Ultra-Purification Cartridge
| Brand | Deepflow |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | CYGARDTL01 |
| Pricing | Available Upon Request |
Overview
The Q Pack TL Ultra-Purification Cartridge is a high-efficiency, single-use purification module engineered for integration into laboratory-scale ultra-pure water (UPW) systems. Designed to deliver consistent Type I water quality per ISO 3696:1987 and ASTM D1193-20, it employs a multi-stage purification architecture combining activated carbon pre-filtration, ion exchange resin beds, and sub-micron final polishing—optimized for removal of organic contaminants (TOC < 5 ppb), dissolved ions (resistivity ≥ 18.2 MΩ·cm at 25 °C), particulates (< 0.1 µm), and microbial load (< 0.1 CFU/mL). Unlike traditional mixed-bed cartridges, the Q Pack TL features segregated functional zones with graded flow dynamics to minimize channeling and maximize resin utilization efficiency. Its compact, sanitary-fit design enables rapid, tool-free replacement in modular UPW platforms—reducing downtime and operator exposure during maintenance.
Key Features
- Integrated dual-layer activated carbon block for chlorine, chloramine, and non-polar organics adsorption prior to ion exchange stages
- High-capacity, low-leaching mixed-bed ion exchange resin with uniform particle size distribution (0.3–0.5 mm) ensuring stable resistivity output over service life
- Final 0.1 µm hydrophilic PES membrane filter certified for bacterial retention (Bacterial Reduction ≥ 99.9999%)
- Pre-sterilized via gamma irradiation (25 kGy); supplied in ISO Class 5 cleanroom-packaged, double-bagged PE/Al barrier packaging
- Embedded RFID tag (ISO 15693 compliant) for automated cartridge lifecycle tracking, usage logging, and system integration with LIMS or asset management software
- Pressure-rated housing (max. 6 bar @ 25 °C) with EPDM gaskets compliant with USP Class VI and FDA 21 CFR 177.2600
Sample Compatibility & Compliance
The Q Pack TL is validated for use with feed water meeting ASTM D1193 Type II specifications (resistivity ≥ 1 MΩ·cm, TOC ≤ 50 ppb, silica ≤ 0.05 mg/L). It is not intended for direct use with raw municipal or well water without upstream pretreatment (e.g., reverse osmosis or multimedia filtration). The cartridge complies with ISO 9001:2015 manufacturing controls and undergoes batch-level testing for extractables per USP . All wetted materials—including polypropylene housing, styrene-divinylbenzene resin matrix, and polysulfone support structures—are certified non-cytotoxic (ISO 10993-5) and leachables-tested per ICH Q5C guidelines. Documentation includes Certificate of Conformance, Certificate of Irradiation, and full traceability to resin lot numbers.
Software & Data Management
When deployed in Deepflow CYGARD-series UPW systems, the Q Pack TL’s embedded RFID enables automatic recognition and configuration loading upon installation. System firmware logs real-time metrics including cumulative volume dispensed, pressure differential across the cartridge (ΔP), and calculated remaining capacity based on feed water conductivity trends. Audit trails are stored locally with optional cloud sync via TLS 1.2–encrypted MQTT protocol. Data export supports CSV and PDF formats compatible with GLP/GMP documentation workflows. Firmware updates adhere to IEC 62443-3-3 security requirements, and all user-accessible logs comply with FDA 21 CFR Part 11 electronic record and signature criteria—including role-based access control and immutable timestamped audit trails.
Applications
- HPLC and UHPLC mobile phase preparation where low TOC and silica content prevent column fouling and baseline drift
- Cell culture media formulation requiring endotoxin-free (< 0.03 EU/mL), nuclease-free water per ISO 13485 Annex A
- ICP-MS and GF-AAS sample dilution to minimize spectral interferences from alkali metals and transition elements
- Pharmaceutical QC testing under USP Water for Pharmaceutical Purposes and EP 2.2.12 Purified Water monographs
- Nanomaterial synthesis where trace metal contamination (< 0.1 ppt) must be excluded to ensure colloidal stability
FAQ
What is the recommended service life of the Q Pack TL cartridge?
Service life is volume-dependent and determined by feed water quality; typical lifespan ranges from 500–1,200 liters under ASTM Type II input conditions. Real-time ΔP monitoring and integrated capacity algorithms provide predictive alerts.
Can the Q Pack TL be used in series with other purification modules?
Yes—it is designed for serial integration downstream of RO membranes and upstream of UV oxidation or ultrafiltration units in multi-stage UPW architectures.
Is validation support available for GMP environments?
Deepflow provides IQ/OQ protocol templates, performance qualification test methods, and raw material CoAs aligned with Annex 15 and EU GMP Guide Part IV.
Does the cartridge require conditioning before first use?
No preconditioning is required; the unit is ready for immediate installation following standard aseptic connection procedures.
How is spent cartridge disposal regulated?
Spent units are classified as non-hazardous solid waste per EPA 40 CFR 261, though local regulations may require resin-specific disposal pathways due to residual ion exchange capacity.
