IC Series
IC hope 2800 Ion Chromatograph
Dual-channel ion chromatography with a fully plastic flow path and a complete flow-path protection system, built for anion and cation work in water and process samples.
Documentation
Datasheets and manuals are issued per model and revision. Ask for the documents that match the configuration you are considering.
See linked documents| Pump — pressure range (PEEK head) | 0–35 MPa |
|---|---|
| Pump — flow rate setting range | 0.001–10.000 mL/min |
| Pump — flow rate setting error | 0.1% (at 1.0 mL/min) |
| System — pressure range | 0–35 MPa |
| Suppressor — dynamic capacity | 100 µeq/min |
| Suppressor — background conductivity | 0.6 µS/cm |
| Suppressor — background noise | 6 nS/cm |
| Suppressor — dead volume | <50 µL |
| Suppressor — current range | 0–300 mA |
| Suppressor — current increment | 0.1 mA |
| Column oven — temperature control range | 5–65 °C |
| Column oven — setpoint error | ≤0.1 °C |
| Column oven — stability error | ≤0.1 °C |
| Detector — conductivity range | 0–15000 µS/cm |
| Detector — cell volume | ≤0.3 µL |
| Detector — baseline drift | ≤0.8% FS/30 min |
| Detector — linear correlation coefficient | ≥0.999 |
| Detector — temperature set error | ≤0.1 °C |
| Detector — temperature stability error | ≤0.1 °C |
| Detector — linear range | ≥10² |
| Detector — qualitative repeatability | anion ≤0.1% |
| Detector — baseline noise | anion ≤0.2% FS |
| Detector — quantitative repeatability | Anion: 0.3% |
| Detector — minimum detectable concentration | Cl⁻ ≤0.0003 µg/mL |
| Eluent — concentration range | 0.1–100 mM |
| Eluent — flow rate range | 0.1–5 mL/min |
| Eluent — maximum pressure | 30 MPa |
| Eluent — gradient resolution | 0.2% |
| Eluent — gradient accuracy | 0.15% |
| Eluent — type | KOH / Methanesulfonic acid |
Send your sample type and method, and we will confirm the configuration and current lead time.
Ask about this modelOverview
What this instrument measures, and how it fits the range.
IC hope 2800 is an ion chromatograph in the IC Series, with a pressure range of 0-35 MPa and a gradient accuracy of 0.15 %.
Key points
- High-performance anion PEEK chromatographic column
- PEEK pump head rated to 35 MPa, with flow settings from 0.001 to 10.000 mL/min
- Conductivity detection from 0 to 15 000 µS/cm
- Column oven controlled between 5 and 65 °C
Full specifications for this model are listed at the top of this page.
Accessories
Confirm these items before the final quotation. Accessories are listed only where the manufacturer offers them.
Standard accessories
Ask for an itemized quotation that separates standard items from options.
Optional accessories
- YK Series chromatographic columns
Product documentation
- Brochure Yoke product guide Download
- Application note Ion chromatography: define the separation first v1.0 Learn more
Common selection questions
Confirm requirements with our team before the final order.
How does the 2800 differ from the 1800?
The 2800 uses a fully plastic PEEK flow path with a complete flow-path protection system and a suppressor dead volume below 50 µL, against 60 µL on the 1800. Its suppressor current range is also wider, 0–300 mA versus 0–150 mA.
Does it support gradient elution?
Yes. Eluent concentration spans 0.1–100 mM and flow 0.1–5 mL/min, with gradient precision 0.2% and gradient accuracy 0.15% at a maximum pressure of 30 MPa.
Which eluents can be used?
KOH and methanesulfonic acid. The PEEK flow path is the reason to choose this model when running high-pH eluents — no stainless steel is in contact with the eluent, which removes a common source of corrosion and metal contamination.
Let’s talk about your application
Find the right instrument for your application
Share your sample, measurement requirements and preferred configuration.