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)	325 x 400 x 500 mm
Weight	21 kgs
Whole plastic pipeline	Made of PEEK material
Six way valve	PEEK material FLOM series of six way valve, pressure 5000 psi, a signal automatic collecting and flow function

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 Conductivity Detector (Cation) 1 2 Suppressors (Cation) 1 3 Cation column 1 4 Cation guard column 1 5 External Eluent Generator (Anion) 1 6 UV-Detector 1 7 Low pressure degasser 1 8 Amperometric detector 1 9 Autosampler (SHA-1,40 positions) 1 10 Autosampler (SHA-12,54 positions) 1 11 Autosampler (SHA-1,108 positions) 1

Standard Accessories: Sr No Accessory name Quantity 1 Ion chromatograph host 1 2 High pressure advection pump 1 3 Conductivity detector 1 4 Manual 6-way valve 1 5 Anion column 1 6 Anion Guard column 1 7 Suppressor 1 8 Chromatography workstation 1 9 Column thermostat system 1 10 Spare parts kit 1 11 Vacuum degassing pump 1 12 Sand core filtration device 1 13 Pretreatment column 20 14 0.22 µm syringe filter 200

Ion Chromatography Pump: Type High pressure double plunger tandem advection pump High pressure pump maximum pressure 42 MPa Flow range 0.001 mL/min ~ 9.999 mL/min Flow accuracy RSD < 0.1 % Flow repeatability RSD ? 0.2 %

Conductivity Detector: Type Five electrodes conductance detector Cell volume ? 0.8 µL Resolution ? 0.0020 nS/cm Measure range 0 µS/cm ~ 35000 µS/cm Output Voltage -6000 mV ~ 6000 mV Baseline noise ? 0.05 % FS Baseline drift ? 3 % FS/30 min Range of temperature Room temperature +5 °C to 60 °C Precision of temperature control ± 0.01 °C Temperature compensation 1.7 %/°C Maximum operating pressure 10 MPa

Analysis Ability: Anion analysis F-,Cl-,Br-,I-,NO2-,PO43-,NO3-,SO42- and other anions Cation analysis Li+,Na+,NH4+,K+,Mg2+,Ca2+,Sr2+,Ba2+ and other cations Linear range ? 103 Analysis of reproducibility ? 1.5 % (measured by the Cl-, Na+) Minimum detectable concentration Cl-? 0.0005 µg/ml, BrO3-? 0.001 µg/ml,Na+ ? 0.004 µg/ml