Ion Chromatography LB-15ICG Catalog

Ion Chromatography LB-15ICG handles analytical workflows under a maximum operating pressure of 42 MPa (6000 psi) for reliable ionic separation. Its monolithic chassis architecture integrates internal pipelines to reduce system volume and improve flow efficiency. Chemically resistant PEEK-based pathways support broad pH operation while maintaining solvent compatibility. Embedded eluent generation with multi-stage vacuum degassing stabilizes flow and enhances detection consistency. It is developed to deliver dependable analytical outcomes through compact construction and automated system control.

Maximum pressure	42 MPa / 6000 Psi
Flow range	0.001 to 10.000 mL/min
Flow accuracy	≤0.1%
Flow repeatability	RSD ≤0.01%
Pressure fluctuation	≤0.5%
Flow increment	≤0.001 mL/min
Materials	quartz plunger, high-pressure seals, PEEK pump head; acid/alkali/organic solvent resistant and durable.
Over pressure protection	automatic alarm and shutdown when pressure exceeds preset limit.
Electrically Controlled Auto Sampling Valve head material	PEEK
Lifetime	≥100,000 switching cycles
Anion Column	High-capacity anion separation column capable of analyzing F⁻, Cl⁻, Br⁻, NO₂⁻, NO₃⁻, SO₄²⁻, PO₄³⁻, ClO₂⁻, ClO₃⁻, BrO₃⁻, dichloroacetic acid, trichloroacetic acid, formate, acetate, oxalate, etc.
Cation Column	High-capacity cation separation column capable of analyzing Li⁺, Na⁺, K⁺, NH₄⁺, Ca²⁺, Mg²⁺, methylamine, dimethylamine, trimethylamine, etc.
Maximum pressure of Anion and Cation Column	≥3000 psi
Flow rate of Anion and Cation Column	≥2.0 mL/min
Suppressor	Factory-produced electrolytic continuously regenerated suppressor, no external regenerant or pumps required.
Suppression capacity	≥100 μeq/min
Dead volume	≤50 μL
Conductivity Detector	high-sensitivity, large-capacity bipolar conductivity detector with wider detection range
Temperature compensation of Conductivity Detector	ambient +5°C to 80°C
Max pressure tolerance of Conductivity Detector	≥8 MPa
Temperature control accuracy of Conductivity Detector	±0.1°C
Baseline noise of Conductivity Detector	≤0.5% FS
Baseline drift of Conductivity Detector	≤10.0% FS / 30 min
Minimum detection limit of Conductivity Detector	Cl⁻ ≤0.0005 μg/mL; Li⁺ ≤0.0005 μg/mL
Qualitative repeatability of Conductivity Detector	≤0.5%
Quantitative repeatability of Conductivity Detector	≤1%
Temperature Control System	Dual-isolation, internal circulation, high-precision temperature control system with independent column oven and shared oven for detector and suppressor, ensuring high stability.
Power consumption	1200 W
Power supply	220 V 50 Hz
Dimension (W × D × H)	518 × 422 × 768 mm
Packaging dimension (W × D × H)	600 × 500 × 800 mm
Net weight	52 kg
Gross weight	62 kg

• Programmable auto shutdown

• Pump chamber rinsing

• One-touch startup

• Leak detection safety

Accessory	Quantity
Anion column	1 set
Cation Column	1 set
Four-stage online degassing	1 set
Autosampler 120 wells	1 set
Anion eluent	1 set
MSA Built-in Eluent Generator	1 set

Ion Chromatography LB-15ICG is used for simultaneous determination of anions and cations in environmental monitoring laboratories, pharmaceutical quality control, food and beverage testing facilities, chemical research institutes, and academic or industrial analytical laboratories requiring precise ionic measurement.