WAYEAL IC6000 Plus Integrated Ion Chromatograph

Overview

The WAYEAL IC6000 Plus Integrated Ion Chromatograph is a fully self-contained, benchtop ion chromatography system engineered for high-precision, reproducible separation and quantification of inorganic anions and cations in diverse sample matrices. Based on suppressed conductivity detection and high-efficiency ion exchange chromatography, the IC6000 Plus employs a dual-piston, electronically pulse-dampened PEEK pump to deliver stable, low-pulsation eluent delivery across its full flow range (0.001–10.000 mL/min). Its all-plastic, metal-free fluidic path—constructed entirely from PEEK, PTFE, and polypropylene—ensures compatibility with aggressive acidic, basic, and organic-modified eluents while eliminating metallic leaching that could compromise trace-level analysis or column longevity. The system supports both isocratic and gradient elution modes and is optimized for routine QC/QA, environmental monitoring, pharmaceutical impurity profiling, and food safety testing in regulated laboratory environments.

Key Features

• PEEK-based dual-piston reciprocating pump with electronic pulse suppression, delivering flow accuracy ≤±0.1% RSD and pressure stability under variable backpressure up to 35 MPa (pump rating) and 21 MPa (system operating limit)
• Fully non-metallic fluidic pathway: PEEK pump head, PEEK electrically actuated injection valve, PTFE/PP reservoirs, and color-coded high-/low-pressure tubing for intuitive operation and chemical resistance
• Integrated thermostatic control architecture: pre-heated eluent line upstream of the injection valve minimizes thermal mismatch-induced band broadening; embedded column oven maintains ±0.1 °C temperature stability over 20–60 °C range
• Electrolytically regenerated membrane suppressor: reagent-free operation without external acid/base reservoirs or peristaltic regeneration pumps; continuous suppression efficiency >99.9% with <0.5 nS baseline noise
• Temperature-compensated, thermostatically controlled conductivity detector: high-sensitivity cell (1.0 µS/cm–15 mS/cm dynamic range) with active thermal stabilization to ensure consistent response across ambient fluctuations
• Modular hardware design enabling seamless future upgrades—including optional autosampler integration, multi-detector coupling (e.g., UV/Vis), and compliance-ready software modules

Sample Compatibility & Compliance

The IC6000 Plus accommodates aqueous samples containing common inorganic ions (e.g., F⁻, Cl⁻, NO₂⁻, NO₃⁻, SO₄²⁻, PO₄³⁻, Na⁺, K⁺, NH₄⁺, Ca²⁺, Mg²⁺) as well as low-molecular-weight organic acids and amines. Sample introduction is compatible with standard 0.22 µm filtered aqueous extracts, digests, and dilutions. The system meets foundational requirements for ISO/IEC 17025-compliant laboratories and supports alignment with ASTM D4327 (anion analysis in water), USP (conductivity of purified water), and EPA Method 300.0/300.1. When paired with validated SOPs and audit-trail-enabled software (see below), it satisfies data integrity expectations under FDA 21 CFR Part 11 and EU Annex 11 for GxP environments.

Software & Data Management

Control and data acquisition are managed via WAYEAL ChromoSoft IC v3.x—a Windows-based platform supporting method development, sequence scheduling, real-time chromatogram visualization, peak integration, calibration curve generation (linear, quadratic, weighted), and customizable reporting. The software includes electronic signature capability, user role-based access control (administrator/operator/auditor), and full audit trail logging compliant with ALCOA+ principles. Raw data files (.chd) are stored in vendor-neutral formats and support export to CSV, PDF, and XML for LIMS integration. Optional 21 CFR Part 11 module provides electronic signature enforcement, password policies, and immutable record retention.

Applications

• Environmental: Quantification of anions in drinking water, wastewater, rainwater, and soil leachates per regulatory methods
• Pharmaceutical: Residual counterion analysis (e.g., Na⁺, Cl⁻) in APIs and excipients; sulfate and phosphate in buffer solutions
• Food & Beverage: Nitrate/nitrite in cured meats; iodide in dairy; sulfite in wines; cationic nutrients (Ca²⁺, Mg²⁺, K⁺) in fortified beverages
• Power Generation: Trace chloride and sulfate monitoring in boiler feedwater and steam condensate to prevent corrosion
• Chemical Manufacturing: Quality control of inorganic salts, catalysts, and etchants where metal contamination must be excluded

FAQ

Is the IC6000 Plus suitable for both anion and cation analysis?
Yes—the system is configured for universal ion analysis. With appropriate columns (e.g., AS23/CS19), eluents, and suppressor orientation, it supports high-resolution separation of common anions and cations in a single platform.
Does the electrolytic suppressor require consumable reagents or maintenance?
No—it operates without external regenerant solutions, acid/base cartridges, or mechanical regeneration pumps. Suppression is sustained continuously via integrated electrolysis, requiring only periodic membrane replacement per manufacturer’s service schedule.
Can the system be integrated into a GLP/GMP laboratory workflow?
Yes—when deployed with validated methods, documented IQ/OQ/PQ protocols, and the optional 21 CFR Part 11 software module, the IC6000 Plus supports auditable, compliant operation in regulated settings.
What temperature control capabilities does the column oven provide?
The built-in column oven maintains setpoint stability within ±0.1 °C across a 20–60 °C range, using PID-controlled resistive heating and forced-air circulation for uniform thermal distribution and rapid equilibration.
Is remote monitoring or network connectivity supported?
The instrument features Ethernet connectivity and supports remote desktop access via secure LAN configurations. ChromoSoft IC allows concurrent multi-user access through centralized server deployment (optional configuration).