NANBEI INSTRUMENT LIMITED

We do not just sell equipment,we pay more attention to provide users with high quality service!

Manufacturer from China
Active Member
5 Years
Home / Products / Chemical Analysis Equipment /

Full PEEK Constructed Ion Chromatography For Anion / Cation Compounds Analyzing

Full PEEK Constructed Ion Chromatography For Anion / Cation Compounds Analyzing

Ask Latest Price
Brand Name :NANBEI
Model Number :NBIC-2800
Certification :CE/ISO/SGS/TUV
Place of Origin :China
MOQ :1/set
Payment Terms :L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :500 set/per day
Delivery Time :7-10days
Packaging Details :Wooden cases and cartons
Detectable Ions :Anions: F-, Cl-, NO2-, Br-, BrO3-, NO3-, HPO42-, SO32-, S2O32-, SO42-, HCOO-, acetic acid, oxalic acid, outgrowth of sterilized tap-water Cations: Li+, Na+, NH4+, K+, Mg2+, Ca2+
Detection Range :ppb~ppm
Dynamic Range :10*10*10
Linear Related Coefficient :0.9998(for Cl- and Li+)
Baseline Noise :≤0.5%FS
Baseline Drifting :±1.5% FS/30min
Contact Now

Add to Cart

Shipping
lt's easy to get a shipping quote! Just click the button below and complete the short form.
Get Shipping Quote
View Product Description

Full PEEK constructed Ion Chromatography for Anion/Cation compounds analyzing

Brief introduction of NBIC-2800:

NBIC-2800 adopts a full PEEK constructed dual-piston pump and flow system, self-regenerating electrochemical suppressor and automated eluent generator. Under the control of the powerful “Ace” software, the NBIC-2800 features ease of use, fast start up and reliable and stable performance.

Full PEEK Constructed Ion Chromatography For Anion / Cation Compounds Analyzing

Features of Ion Chromatography

The electrochemical suppressor is specifically designed to be continuously self-regenerating.

Since the eluent has high background conductivity, chemical inhibition must be done so that signals from analytes can be detected. The inhibition of background conductivity is achieved through the reaction of CO32- and HCO3- in the eluent with H+ produced by electrolysis to generate H2CO3 of low conductivity during anion analysis and the reaction of H+ in the eluent with OH- produced by electrolysis to generate H2O.

H+ or OH- ions are produced by electrolysis without addition of extra eluent to realize automatic regeneration of ion exchange membrane.

Self-regenerative electrochemical suppressors for anions and cations are provided with the features of large inhibition capacity, low background conductivity (ppb level), low dead volume, rapid equilibrium, good repeatability, simple operation, easy maintenance etc.

• Full PEEK double plungers and low pulsation infusion pump with wide range of flow rates, stable operation and low maintenance costs.

• Full PEEK flow system for protection from metal pollution, high pressure, acids and alkalis and compatibility with organic solvents.

• High-speed data transmission and processing capabilities and automatic identification, control and real-time monitoring of the operating state of instrument components to ensure continuous and stable analysis.

• Advanced digital thermal conductivity detector with high sensitivity, high stability to ensure accurate and reliable results.

• Optional eluent generator to achieve automated eluent preparation.

Full PEEK Constructed Ion Chromatography For Anion / Cation Compounds AnalyzingFull PEEK Constructed Ion Chromatography For Anion / Cation Compounds Analyzing

Full PEEK Constructed Ion Chromatography For Anion / Cation Compounds AnalyzingFull PEEK Constructed Ion Chromatography For Anion / Cation Compounds Analyzing

Full PEEK Constructed Ion Chromatography For Anion / Cation Compounds AnalyzingFull PEEK Constructed Ion Chromatography For Anion / Cation Compounds Analyzing

Analysis
Detectable Ions

Anions: F-, Cl-, NO2-, Br-, BrO3-, NO3-, HPO42-, SO32-, S2O32-, SO42-, HCOO-, acetic acid, oxalic acid, outgrowth of sterilized tap-water

Cations: Li+, Na+, NH4+, K+, Mg2+, Ca2+

Detection Range ppb~ppm
Dynamic Range 103
Linear Related Coefficient 0.9998(for Cl- and Li+)
Baseline Noise ≤0.5%FS
Baseline Drifting ±1.5% FS/30min
Fluid Pump
Type Parallel dual piston pump, pulse and motion controlled by microprocessor, speed adjustable.
Construction Chemically inert, Non-metallic PEEK materials for the pump head and flow system
pH 0-14
Control By Ace software or front panel
Operating Pressure Max 35 MPa (5000 psi)
Flow Rate Range 0.001~15.00 mL/min, 0.001 increments
Flow Precision ≤0.1% RSD
Flow Accuracy ±0.2%
Piston Valve Cleaning Double piston continuous cleaning
Over Pressure Protection

Upper limit 0-35 MPa, with 1 unit incremental,

lower limit: 1 unit lower than upper limit.

Pump stops working if upper limit is reached

Online degassing (optional) 2-channels, automatic online
Temperature Controlled Conductivity Detector
Type Microprocessor controlled, digital signal
Cell Frequency 10 kHz
Range of detection 0-15000 µS
Resolution 0.0275 nS/cm
Cell Temperature Range Room temperature ~ 60℃, User adjustable
Temperature Stability ≤0.005℃
Cell Construction PEEK
Cell Volume < 1 µL
Column Oven
Temperature Range Room temperature + 5 ~ 60℃
Temperature Accuracy ±0.5℃
Temperature Stability ≤0.1℃
Suppressor
Suppression Type Automated self-regeneration recirculation

Suppression Capacity

Anion 100 mmol/L NaOH
Cation 100 mmol/L MSA
Dead Volume < 50μL
Equilibrium time <15 min
Anion Suppressor Current 0-200 mA,in 1 mA increments
Cation Suppressor Current 0-300 mA,in 1 mA increments
Eluent Generator
Eluent Concentration range 0.1-50 mmol/L
Eluent Type OH-, CO32-/HCO3-, MSA
Concentration Increment 0.1 mmol/L
Flow Rate Range 0.5-3.0 mL/min
Operating Temperature Room temperature - 40℃
Operating Humidity 5% - 85% relative humidity, no-condensation
Dimensions(length × width × height) 586mm×300mm×171mm
Weight 5 kg
Autosampler
Sample Positions 120 samples (1.8mL vials)
Repeatability <0.3 RSD
Residue/Cross Contamination CV<0.01%
Sample Volume 0.1µL-100 µL
Injection Probe Cleaning Repetitive cleaning, no time limit
Dimensions(length × width × height) 505mm×300mm×230mm
Power 220±10V, 50/60Hz
Other Specifications
Power 220±10 V, 50/60 Hz
Environment Temperature 5℃-40℃
Environment Humidity 5%-85% relative humidity, no-condensation
Communication Interface RS485 (USB Optional)
Dimensions (length × width ×height) 586mm×300mm×350mm
Weight 34 kg
Power 150 W
China Full PEEK Constructed Ion Chromatography For Anion / Cation Compounds Analyzing for sale

Full PEEK Constructed Ion Chromatography For Anion / Cation Compounds Analyzing

Inquiry Cart 0