Description : Ion Chromatography unit is a chromatography system used for high precision cation and anion analysis. It is incorporated with PEEK (Polyether ether ketone) flow path system ensuring chemical resistant at high temperature. Features pentode or bipolar circuit conductivity for identification and measurement of analytes. Built in single channel and double channel detection mode for efficient separation.

Specifications :

Dimensions (L x W x H)	500 x 570 x 510 mm
Weight	40 kgs
Whole plastic pipeline	Made of PEEK material
Six way valve	Rheodyne electromagnetic six-way valve, compression resistance of 7000 psi, collect signals automatically.

Features : Pentode or bipolar circuit conductivity for analytes detection Single or double channel detection mode Chemical resistant PEEK flow path system High precision cation and anion analysis Digital temperature controlled detection system Overpressure and leak protection alarm

Applications: Used in chemistry, clinical laboratory and research center, food industry, pharmaceutical, petrochemical, metallurgy, healthcare for high capacity cation and anion analysis.

Optional Accessories: Sr No Accessory name Quantity 1 External Eluent Generator (Anion) 1 2 External Eluent Generator (Cation) 1 3 UV Detector 1 4 Amperometric detector 1 5 Autosampler(SHA-1,20 positions) 1 6 Autosampler(SHA-12,54 positions) 1 7 Autosampler(SHA-15,108 positions) 1

Standard Accessories: Sr No Accessory name Quantity 1 Ion chromatograph host 1 2 High pressure double plunger advection pump 2 3 Conductivity detector 2 4 Auto valve unit 2 5 Anion column 1 6 Anion Guard column 1 7 Cation column 1 8 Cation guard column 1 9 Anion suppressors 1 10 Cation suppressors 1 11 Chromatography workstation 1 12 Column thermostat system 2 13 Spare parts kit 1 14 Online pressure degasser 2 15 Sand core filtration device 1 16 Pretreatment column 20 17 0.22 µm syringe filter 200

Ion Chromatography Pump: Type High pressure low pulse double plunger series pump Pressure range 0 MPa ~ 42 MPa Flow range 0.001 mL/min ~ 9.999 mL/min Pressure display accuracy ? 0.1 MPa Flow accuracy RSD < 0.1 %

Conductivity Detector: Type Temperature controlled bipolar conductivity detector Detection mode Double conductivity detection Cell volume ? 0.8 µL Resolution ? 0.025 nS/cm Measure range 0 ?S/cm ~ 30000 ?S/cm (10 level to choose) Output Voltage -5000 mV ~ 5000 mV (to regulate) Baseline noise ? 0.6 % FS Baseline drift ? 2.0 % FS Conductance cell temperature 5 ? ~ 50 ? (to regulate) Constant temperature ± 0.01 ? Qualitative repeatability ? 1 % Quantitative repeatability ? 1 %

Analysis Ability: Anion analysis pH 0 ~ 14, compatible organic solvent F-, Cl-, NO2-,PO43-,Br-, NO3-, SO42-, ClO3-, etc can be analyzed at the same time with one injection Cation analysis Lycine, Li+, Na+, NH4+, K+, Mg2+, Ca2+, Si2+,Ba2+,Choline chloride can be separated and analyzed Linear range ? 103 Analyze repeatability ? 1.0 % Quantitative repeatability ? 1.0 % (Cl-, Na+) Minimum detectable concentration ? 0.1 ppb ; ? 5 ppb