Tailin Biotech HTY-GCC-F100 Fully Automated Cryptosporidium & Giardia Filtration and Concentration System

Overview

The Tailin Biotech HTY-GCC-F100 is a fully automated, benchtop-scale filtration and concentration system engineered for the standardized recovery of Cryptosporidium parvum oocysts and Giardia lamblia cysts from large-volume environmental water samples. It operates on the principle of tangential-flow membrane filtration followed by elution and centrifugal concentration—fully aligned with U.S. EPA Method 1623.1, ISO 15553:2014, and ASTM D6504-22. Designed for regulatory compliance laboratories, municipal water utilities, and third-party testing facilities, the HTY-GCC-F100 eliminates manual handling variability while maintaining traceable process control across all operational phases—from sample loading and filter pressurization to elution buffer delivery and post-concentration rinse cycles.

Key Features

• Electrically actuated, single-button filter cartridge engagement ensures repeatable sealing force and minimizes operator-induced mechanical variance.
• Integrated pressure transducer (0–2.0 MPa range) continuously monitors differential pressure across the 316L stainless steel + titanium alloy filter disc assembly, triggering automatic flow rate modulation or shutdown if threshold limits are exceeded.
• 7-inch foldable color touchscreen provides intuitive, icon-driven navigation with embedded SOP guidance—supporting multilingual interface options (English, Spanish, French) and audit-trail-enabled user session logging.
• Modular architecture enables up to eight HTY-GCC-F100 units to operate in parallel under centralized software coordination, enabling high-throughput batch processing without cross-contamination risk.
• Onboard sterilization protocols include validated chemical disinfectant rinse sequences (e.g., 10% sodium hypochlorite) and compatibility with autoclave cycles (121 °C, 15 min, saturated steam), satisfying GLP and GMP environmental monitoring requirements.
• Real-time volumetric tracking—calibrated against NIST-traceable flow meters—ensures precise adherence to method-specified sample volumes (0–9999 L), with automatic termination upon reaching user-defined endpoints.

Sample Compatibility & Compliance

The HTY-GCC-F100 accommodates raw surface water, finished drinking water, wastewater effluents, and reclaimed water matrices. Its titanium-reinforced filtration discs resist corrosion and biofilm adhesion in high-turbidity or chlorinated environments. All wetted components comply with USP Class VI biocompatibility standards and FDA 21 CFR Part 11 requirements for electronic records and signatures when paired with Tailin’s optional LIMS-integrated data module. The system supports full validation documentation packages—including IQ/OQ/PQ protocols—and meets ISO/IEC 17025:2017 clause 5.9 (method validation) for routine use in accredited laboratories.

Software & Data Management

Firmware v3.2+ includes encrypted local storage (256-bit AES) for run logs, pressure/time curves, flow calibration histories, and user access events. Export formats include CSV, PDF (with digital signature), and XML compliant with LIMS HL7 ADT and ASTM E1384 interfaces. Audit trails record timestamped actions per user ID, including parameter changes, emergency stops, and membrane replacement confirmations—retained for ≥18 months per EU Annex 11 and FDA data integrity expectations.

Applications

• Regulatory monitoring of drinking water supplies under the U.S. Long Term 2 Enhanced Surface Water Treatment Rule (LT2ESWTR).
• Source water vulnerability assessments for watershed protection programs.
• Validation studies supporting novel disinfection technologies (e.g., UV-LED, ozone, advanced oxidation).
• Research into protozoan viability assays using post-concentration immunomagnetic separation (IMS) or qPCR workflows.
• Contract laboratory services requiring CAP/CLIA-accredited performance documentation for public health reporting.

FAQ

Does the HTY-GCC-F100 meet EPA Method 1623.1 performance criteria for recovery efficiency?
Yes—the system achieves >35% average recovery for both C. parvum oocysts and G. lamblia cysts across matrix spike studies conducted per EPA 1623.1 Appendix B.
Can the system be integrated with existing laboratory information management systems (LIMS)?
Yes—via optional RS-485 Modbus RTU or Ethernet TCP/IP communication modules supporting ASTM E1384-compliant data exchange.
Is wet heat sterilization of the filtration module validated?
Yes—full-cycle autoclaving (121 °C, 15 min, 100 kPa gauge pressure) has been verified for structural integrity and microbial kill efficacy per ISO 17665-1.
What maintenance intervals are recommended for the titanium-alloy filter discs?
Under normal operation with prefiltered surface water, discs require inspection every 200 runs; replacement frequency depends on turbidity and organic load—typically 500–1000 L per disc in low-turbidity (<5 NTU) drinking water applications.
How is data integrity ensured during power interruption?
The unit features non-volatile memory with battery-backed real-time clock and automatic checkpoint saving—ensuring no loss of critical run parameters or timestamps during unexpected outages.