Chromatography Instruments
Filter
Showing 1381–1410 of 1564 results
| Brand | Tongtian |
|---|---|
| Origin | Shanghai, China |
| Model | S2000 |
| Application Level | Laboratory Grade |
| Instrument Type | Medium-Low Pressure Preparative LC System |
| Flow Rate Range | 1–200 mL/min |
| Flow Accuracy | ≤ ±2% |
| Flow RSD | ≤ 1% |
| Max Operating Pressure | 20 MPa |
| Wavelength Range | ±1 nm |
| Wavelength Repeatability | 0.2 nm |
| Baseline Noise | 1 × 10⁻⁵ AU |
| Data Acquisition Frequency | 20 Hz |
| Brand | Tongtian |
|---|---|
| Model | S500 |
| Origin | Shanghai, China |
| Instrument Type | Medium-Pressure Preparative LC System |
| Flow Rate Range | 1–200 mL/min |
| Flow Accuracy | ≤ ±2% |
| Flow Precision (RSD) | ≤ 1% |
| Maximum Operating Pressure | 20 MPa |
| Wavelength Options | 254 nm, 280 nm, 313 nm, 365 nm, plus two additional user-selectable wavelengths within ±1 nm tolerance |
| Wavelength Reproducibility | 0.2 nm |
| Baseline Noise | 1 × 10⁻⁵ AU |
| Data Acquisition Rate | 20 Hz |
| Sample Cell Volume | 70 µL |
| Optical Path Length | 3 mm |
| Standard Loop Volume | 10 mL (optional: 2 mL, 5 mL, 20 mL) |
| Pump Type | Dual-head piston pump with inert wetted materials |
| Detector Light Source | Deuterium (D₂) lamp |
| Compliance | Designed for GLP-compliant laboratory environments |
| Brand | Tongtian |
|---|---|
| Origin | Shanghai, China |
| Model | S501 |
| Application Level | Laboratory Grade |
| Instrument Type | Medium-Low Pressure Preparative LC System |
| Flow Rate Range | 1–200 mL/min |
| Flow Accuracy | ≤2% |
| Flow Precision (RSD) | ≤1% |
| Maximum Operating Pressure | 20 MPa |
| Wavelength Range | ±1 nm |
| Wavelength Repeatability | 0.2 nm |
| Baseline Noise | 1 × 10⁻⁵ AU |
| Data Acquisition Frequency | 20 Hz |
| Brand | Tongtian |
|---|---|
| Origin | Shanghai, China |
| Model | TBE-1000A |
| Power Supply | 220 V ± 20 V, 50 Hz ± 0.5 Hz |
| Motor Power | 750 W |
| Column Configuration | Triple-spiral coiled column assembly (patented) |
| Rotational Speed Range | 400–600 rpm (infinitely variable frequency-controlled) |
| Pump Flow Rate | 0.1–90 mL/min |
| UV Detector Wavelengths | 254 nm & 280 nm |
| Temperature Control Range | 15–40 °C (±0.5 °C accuracy |
| Temperature Control Flow Rate | 1–20 L/min |
| Tubing Volume | 1000 mL |
| Sample Injection Volume | 80 mL |
| Dimensions (W×D×H) | 830 × 570 × 1050 mm |
| Compliance | Designed for GLP-compliant natural product isolation workflows |
| Software Interface | RS-232/USB-enabled data logging and instrument control |
| Brand | Tongtian |
|---|---|
| Origin | Shanghai, China |
| Model | TBE-1000A |
| Column Capacity | 1000 mL |
| Sample Injection Volume | 80 mL |
| Dimensions (W×D×H) | 628 × 918 × 1048 mm |
| Rotation Speed Range | 0–600 rpm |
| Separation Speed | 400–550 rpm (stepless frequency-controlled) |
| Flow Rate Range | 0.1–90 mL/min |
| Separation Flow Rate | 5.0–10 mL/min |
| Maximum System Pressure | 2 MPa |
| UV Detector Wavelengths | 254 nm, 280 nm |
| Temperature Control Module (external water bath interface) | 15–40 °C, ±0.5 °C accuracy, coolant flow rate 1–20 L/min |
| Brand | Tongtian |
|---|---|
| Origin | Shanghai, China |
| Model | TBE-200V |
| Column Capacity | 200 mL |
| Sample Injection Volume | 20 mL |
| Dimensions (W×D×H) | 330 × 600 × 550 mm |
| Rotation Speed Range | 0–1000 rpm |
| Separation Speed | 700–900 rpm (stepless frequency-controlled) |
| Flow Rate Range | 0.1–30 mL/min |
| Separation Flow Rate | 1.5–2.0 mL/min |
| Maximum System Pressure | 2 MPa |
| UV Detector Wavelengths | 254 nm & 280 nm (dual fixed-wavelength) |
| Temperature Control Range | 15–40 °C (±0.5 °C accuracy) |
| Circulating Cooling Fluid Flow | 1–10 L/min |
| Column Configuration | Three serially connected helical separation columns |
| Valve System | Dual six-port switching valves |
| Detection Mode | Real-time online UV detection |
| Instrument Orientation | Vertical architecture |
| Brand | Tongtian |
|---|---|
| Origin | Shanghai, China |
| Model | TBE-20A |
| Separation Capacity | µg–mg scale |
| Column Capacity | 20 mL |
| Injection Volume | 20 µL (standard), optional loops: 5 µL–2 mL |
| Injector Valve | Rheodyne 7725i |
| Rotation Speed Range | 0–2000 rpm |
| Operational Separation Speed | 1400–2000 rpm (stepless frequency-controlled) |
| Flow Rate Range | 0.1–5.0 mL/min |
| Recommended Separation Flow Rate | 0.5–1.5 mL/min |
| System Pressure Rating | 0–2 MPa |
| UV Detector Wavelengths | 254 nm & 280 nm (optional full-spectrum detector) |
| Temperature Control Range | 15–40 °C (via external recirculating chiller), accuracy ±0.5 °C, coolant flow rate 1–10 L/min |
| Power Supply | 220 V ±10%, 50/60 Hz, 300 W |
| Dimensions (W×D×H) | 330 × 600 × 550 mm |
| Brand | Tongtian |
|---|---|
| Origin | Shanghai, China |
| Model | TBE-300A HSCCC |
| Power Supply | 220 V ± 20 V, 50 Hz ± 0.5 Hz |
| Motor Power | 200 W |
| Column Configuration | Triple-spiral coiled column assembly |
| Rotational Speed Range | 700–900 rpm (infinitely variable frequency control) |
| Flow Rate Range | 0.1–30 mL/min (adjustable in 0.1 mL/min increments) |
| Maximum System Pressure | 2 MPa |
| Tubing Volume | 260 mL |
| Injection Volume | 20 mL |
| UV Detector Wavelengths | 254 nm & 280 nm (dual fixed-wavelength) |
| Temperature Control Module | 15–40 °C (±0.5 °C accuracy), compatible with external recirculating chiller (flow rate: 1–10 L/min) |
| Dimensions (W×D×H) | 563 × 638 × 368 mm |
| Brand | Tongtian |
|---|---|
| Origin | Shanghai, China |
| Model | TBE-300B |
| Configuration | Vertical triple-column HSCCC system with dual six-port valves |
| Separation Capacity | mg–g scale |
| Column Volume | 280 mL |
| Sample Loop | 20 mL |
| Rotation Speed Range | 0–1000 rpm (stepless frequency-controlled) |
| Optimal Separation Speed | 700–1000 rpm |
| Flow Rate Range | 0.1–30 mL/min |
| Recommended Separation Flow Rate | 2.0–4.0 mL/min |
| Temperature Control | 15–40 °C (±0.5 °C), external water bath interface, circulation flow 1–10 L/min |
| Power Supply | 220 V ±20 V, 50 Hz ±0.5 Hz |
| Max Operating Pressure | 2 MPa |
| Dimensions (W×D×H) | 330 × 600 × 550 mm |
| Power Consumption | 300 W |
| Brand | Tongtian |
|---|---|
| Origin | Shanghai, China |
| Model | TBE-300C |
| Separation Column | Triple-column with patented switching valve |
| Switching Valve Configuration | Quad-channel, dual six-port valves |
| Total System Capacity | 300 mL |
| Sample Loop Volume | 20 mL |
| Typical Separation Scale | mg to 10 g |
| Rotation Speed Range | 0–1000 rpm (infinitely variable frequency-controlled) |
| Optimal Separation Speed | 700–900 rpm |
| Flow Rate Range | 0.1–50.0 mL/min |
| Recommended Separation Flow Rate | 5.0–30.0 mL/min |
| Maximum System Pressure | 2 MPa |
| Temperature Control Range | 5–40 °C |
| Dimensions (W×D×H) | 500 × 760 × 830 mm |
| Power Consumption | 500 W |
| Net Weight | 180 kg |
| Brand | Tongtian |
|---|---|
| Origin | Shanghai, China |
| Model | TBE-300V |
| Column Capacity | 300 mL |
| Sample Injection Volume | 20 mL |
| Dimensions (W×D×H) | 330 × 600 × 550 mm |
| Rotation Speed Range | 0–1000 rpm |
| Separation Speed Range | 700–900 rpm (stepless frequency-controlled) |
| Flow Rate Range | 0.1–30 mL/min |
| Separation Flow Rate | 0.5–4.0 mL/min |
| Maximum System Pressure | 2 MPa |
| UV Detection Wavelengths | 214, 254, 280, 340, 365, 405 nm (optional full-spectrum detector available) |
| Temperature Control Range | 15–40 °C (±0.5 °C accuracy |
| Brand | Tongtian |
|---|---|
| Origin | Shanghai, China |
| Model | TBE-30A |
| Column Capacity | 30 mL |
| Injection Loop Volume | 1 mL |
| Rotational Speed Range | 0–1400 rpm (infinitely variable frequency control) |
| Recommended Operating Speed | 1300 rpm |
| Flow Rate Range | 0.1–10.0 mL/min |
| Separation Flow Rate | 0.5–5.0 mL/min |
| Maximum System Pressure | 2 MPa |
| UV Detection Wavelengths | 214, 254, 280, 340, 365, 405 nm (optional full-spectrum detector available) |
| Temperature Control Range (via external circulator) | 15–40 °C (±0.5 °C accuracy) |
| Circulating Fluid Flow Rate | 1–10 L/min |
| Dimensions (W×D×H) | 330 × 600 × 550 mm |
| Power Supply | 220 V ±20 V, 50 ±0.5 Hz |
| Power Consumption | 200 W |
| Brand | Tongtian |
|---|---|
| Origin | Shanghai, China |
| Model | TBE-5000A |
| Power Supply | 220 V ±20 V, 50 Hz ±0.5 Hz |
| Host Power | 1500 W |
| Total Column Capacity | 4800 mL |
| Sample Injection Volume | 200 mL |
| Dimensions (W×D×H) | 730 × 1100 × 1122 mm |
| Rotational Speed Range | 0–600 rpm |
| Optimal Separation Speed | 400–550 rpm (infinitely variable frequency control) |
| Mobile Phase Flow Rate | 0.1–180 mL/min |
| Typical Separation Flow Rate | 20–50 mL/min |
| System Pressure Limit | 0–2 MPa |
| UV Detector Wavelengths | 254 nm & 280 nm |
| Temperature Control Module (external chiller required) | 15–40 °C, ±0.5 °C accuracy, coolant flow rate 1–20 L/min |
| Brand | Tongtian |
|---|---|
| Origin | Shanghai, China |
| Model | TBE300B + AKTA Prime |
| Power Supply | 220 V ± 20 V, 50 Hz ± 0.5 Hz |
| Motor Power | 200 W |
| Total Column Capacity | 260 mL |
| Sample Loop Volume | 20 mL |
| Dimensions (W×D×H) | 563 × 638 × 368 mm |
| Rotation Speed Range | 0–1000 rpm |
| Optimal Separation Speed | 700–900 rpm (stepless frequency-controlled) |
| Flow Rate Range | 0.1–30 mL/min |
| Typical Separation Flow Rate | 1.5–2.0 mL/min |
| Maximum System Pressure | 2 MPa |
| UV Detection Wavelengths | 254 nm & 280 nm (Hg lamp + fixed filters) |
| optional filters | 313, 365, 405, 436, 546 nm |
| Temperature Control Module | 15–40 °C (±0.5 °C accuracy), external recirculating water bath required (flow rate: 1–10 L/min) |
| Brand | Toray |
|---|---|
| Origin | Japan |
| Model | HLC-8420GPC |
| Instrument Type | Ambient-Temperature GPC System |
| Pump Flow Range | 0.10–2.00 mL/min |
| Pump Pressure Range | 0–25 MPa |
| RI Detector Drift | < 0.8 × 10⁻⁷ RIU/h |
| RI Detector Cell Volume | 2.5 µL |
| UV Detector Wavelength Range | 195–350 nm |
| UV Detector Noise | < 1.5 × 10⁻⁵ AU |
| Column Oven Temperature Range | 40–60 °C |
| Brand | TOSOH |
|---|---|
| Origin | Japan |
| Model | HLC-8321GPC/HT |
| Instrument Type | High-Temperature GPC System |
| Pump Flow Range | 0.01–2.00 mL/min |
| Pump Pressure Range | 0–15 MPa |
| RI Detector Drift | <3×10⁻⁷ RIU/h |
| RI Detector Cell Volume | 10 µL |
| UV Detector Wavelength Range | 195–350 nm |
| UV Detector Noise | <1.5×10⁻⁸ AU |
| Column Oven Temperature Range | 40–220 °C |
| Brand | TOSOH |
|---|---|
| Origin | Japan |
| Model | IC-8100 |
| Instrument Type | Laboratory |
| Application | General-purpose |
| Pump Pressure Rating | 35 MPa |
| Flow Rate Range | 0.1–5 mL/min |
| Eluent Flow Rate | 0.1–5 mL/min |
| Maximum Operating Pressure | 35 MPa |
| Operating Temperature Range | Ambient to 45 °C |
| Temperature Reproducibility | ±0.1 °C |
| Eluent Concentration Range | 0–500 mM (salt basis) |
| Brand | Elite |
|---|---|
| Origin | Japan |
| Manufacturer Type | Manufacturer |
| Origin Category | Imported |
| Model | TSKgel Series |
| Price Range | USD 70 – 14,000 |
| Brand | TE/Trace Elemental Instruments |
|---|---|
| Origin | Netherlands |
| Model | Xprep C-IC |
| Instrument Type | Laboratory |
| Category | Ion Chromatography Sample Prep System |
| Sample Introduction Modes | Liquid direct injection & Quartz boat solid injection |
| Fraction Collector Capacity | 65 positions |
| Compatibility | Universal IC interface (vendor-neutral) |
| Combustion Capability | Solids, liquids, gases, and LPG |
| Reagent Dispensing | Integrated precision metering system |
| Compliance Context | Designed for ASTM D7359, ISO 14912, USP <643>, and EPA Method 1694-compliant workflows |
| Brand | Truelab |
|---|---|
| Origin | Beijing, China |
| Model | LC-3020 |
| Instrument Type | High-Pressure Preparative HPLC System |
| Flow Rate Range | 0.01–9.99 mL/min (analytical mode) |
| Flow Accuracy | ±0.14% (1 mL/min, deionized water, RT) |
| Flow Precision | 0.03% RSD (1 mL/min, deionized water, RT) |
| Max Pressure | 0–45 MPa (analytical) |
| Wavelength Range | 190–700 nm |
| Wavelength Accuracy | ±1 nm |
| Wavelength Repeatability | ±1 nm |
| Baseline Noise | 2×10⁻⁵ AU (254 nm, 1 mL/min, methanol) |
| Drift | 1×10⁻⁴ AU/h (254 nm, 1 mL/min, methanol) |
| Detection Limit | 4.7×10⁻⁹ g/mL (naphthalene, 254 nm, 1 mL/min, methanol) |
| Data Acquisition Rate | 5 Hz |
| Gradient Accuracy | ±1% |
| Detector Optical Path | 10 mm (standard), optional 2 mm / 1.25 mm / 0.5 mm flow cells |
| Pump Architecture | Dual-piston serial configuration with electronic pressure pulsation suppression |
| Control Interface | RS-232 and RS-485 |
| Software | Fully remote-controllable chromatography workstation with instrument parameter setting, method development, data acquisition, peak integration, and report generation |
| Brand | KEZHE SHANGHAI |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | TS-I |
| Price Range | USD 140–700 (FOB) |
| Instrument Type | TLC Spray Applicator |
| Scanning Method | Linear (N/A for spray applicator) |
| Wavelength Range | Not Applicable (Non-Optical Device) |
| Light Source | Not Applicable |
| Wavelength Accuracy | Not Applicable |
| Wavelength Repeatability | Not Applicable |
| Scan Speed | Not Applicable |
| Air Pressure Range | 10–30 psi |
| Nozzle Orifice Diameter | 0.2 mm |
| Spray Distance | 50 cm |
| Construction Material | Full Stainless Steel |
| Brand | Wooking |
|---|---|
| Model | 2D-HPLC |
| Type | Multidimensional Liquid Chromatograph |
| Origin | Shandong, China |
| Supplier Type | Authorized Distributor |
| Regional Classification | Domestically Manufactured Instrument |
| Pricing | Available Upon Request |
| Brand | Ulink Optoelectronics |
|---|---|
| Origin | Beijing, China |
| Model | UC-3220 |
| Instrument Type | Conventional High-Performance Liquid Chromatograph |
| Flow Rate Range | 0.001–9.999 mL/min |
| Pump Configuration | Dual-piston serial design with electronic pressure pulsation suppression |
| Flow Accuracy | <0.4% RSD at 1 mL/min (deionized water, 25°C) |
| Flow Precision | 0.1% RSD at 1 mL/min (deionized water, 25°C) |
| Maximum Pressure | 40 MPa at 1 mL/min (deionized water, 25°C) |
| Pressure Pulsation | <0.05 MPa at 1 mL/min (deionized water, 25°C) |
| Gradient Accuracy | ±1% (optional binary low-pressure gradient module) |
| Wavelength Range | 190–740 nm |
| Light Source | Deuterium lamp |
| Wavelength Accuracy | ±1 nm |
| Spectral Scanning Mode | Stop-flow automatic scan |
| Baseline Noise | 2×10⁻⁵ AU at 240 nm (25°C) |
| Baseline Drift | 15×10⁻⁵ AU/h at 240 nm (25°C) |
| LOD | 5×10⁻⁹ g/mL (naphthalene standard, methanol mobile phase, 254 nm, 25°C) |
| Control Interface | RS-232 for full bidirectional computer control |
| Display | 2×16-character LCD (English) |
| Power Supply | 220 V AC, 3 A, 200 W |
| Dimensions (L×H×D) | 306×210×420 mm |
| Weight | 12 kg |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | UC-3220A |
| Instrument Type | Conventional HPLC System |
| Flow Rate Range | 0.001–9.999 mL/min |
| Pump Configuration | Dual-piston serial design with electronic pressure pulsation suppression |
| Flow Accuracy | <0.4% RSD (1 mL/min, deionized water, 25 °C) |
| Flow Precision | 0.1% RSD (1 mL/min, deionized water, 25 °C) |
| Maximum Pressure | 40 MPa (1 mL/min, deionized water, 25 °C) |
| Pressure Pulsation | <0.05 MPa (1 mL/min, deionized water, 25 °C) |
| Gradient Accuracy | ±1% |
| Autosampler | XYZ robotic arm configuration (standard) |
| Sample Capacity | 120 × 1.8 mL vials |
| Sample Tray Temperature Control | 4–40 °C |
| Injection Precision | 0.5% RSD (254 nm, 20 µL naphthalene standard in methanol, 1 mL/min) |
| UV-Vis Wavelength Range | 190–740 nm |
| Light Source | Deuterium lamp |
| Wavelength Accuracy | ±1 nm |
| Spectral Scanning Mode | Stop-flow automatic scan |
| Baseline Noise | 2 × 10⁻⁵ AU (254 nm, 25 °C) |
| Baseline Drift | 15 × 10⁻⁵ AU/h (254 nm, 25 °C) |
| LOD | 5 × 10⁻⁹ g/mL (254 nm, naphthalene standard in methanol, 25 °C) |
| Communication Interface | RS-232 for full bidirectional instrument control |
| Display | 4.3-inch TFT color touchscreen |
| Power Supply | 220 V AC, 3 A |
| Dimensions (W × H × D) | 320 × 430 × 430 mm |
| Weight | 25 kg |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | UC-3230A |
| Instrument Type | Conventional HPLC System |
| Flow Rate Range | 0.001–9.999 mL/min |
| Pump Configuration | Dual-piston series design with electronic pressure pulsation suppression |
| Flow Accuracy | <0.4% RSD at 1 mL/min (deionized water, 25°C) |
| Flow Precision | ≤0.1% RSD at 1 mL/min (deionized water, 25°C) |
| Maximum Pressure | 40 MPa at 1 mL/min (deionized water, 25°C) |
| Pressure Pulsation | <0.05 MPa peak-to-peak at 1 mL/min (deionized water, 25°C) |
| Autosampler | XYZ robotic arm configuration (standard) |
| Sample Capacity | 120 × 1.8 mL vials |
| Sample Tray Temperature Control | 4–40°C (Peltier-cooled, optional) |
| Injection Repeatability | ≤0.5% RSD (254 nm, 20 µL naphthalene standard in methanol, 1 mL/min) |
| UV-Vis Detector Wavelength Range | 190–740 nm |
| Light Source | Deuterium lamp |
| Wavelength Accuracy | ±1 nm |
| Spectral Scan Mode | Stop-flow automated scanning |
| Baseline Noise | ≤2 × 10⁻⁵ AU at 254 nm (25°C, 1 s response) |
| Baseline Drift | ≤15 × 10⁻⁵ AU/h at 254 nm (25°C, 1 h) |
| LOD (Naphthalene) | 5 × 10⁻⁹ g/mL at 254 nm (methanol mobile phase, ambient temperature) |
| Communication Interface | RS-232 (full bidirectional instrument control) |
| Display | 4.3-inch TFT true-color touchscreen |
| Power Supply | 220 V AC, 3 A |
| Dimensions (W×H×D) | 390 × 800 × 430 mm |
| Weight | 35 kg |
| Brand | Youlian Optoelectronics |
|---|---|
| Origin | Beijing, China |
| Model | UC-3232 |
| Instrument Type | Conventional HPLC System |
| Flow Rate Range | 0.001–9.999 mL/min |
| Maximum Pressure | 42 MPa |
| Wavelength Range | 190–740 nm |
| Data Acquisition Frequency | 10 Hz |
| Flow Accuracy | <0.4% RSD (at 1 mL/min, deionized water, 25°C) |
| Flow Precision | 0.1% RSD (at 1 mL/min, deionized water, 25°C) |
| Pressure Pulsation | <0.05 MPa (at 1 mL/min, deionized water, 25°C) |
| Gradient Accuracy | ±1% |
| Wavelength Accuracy | ±1 nm |
| Baseline Noise | 2×10⁻⁵ AU (240 nm, 25°C) |
| Baseline Drift | 15×10⁻⁵ AU/h (240 nm, 25°C) |
| LOD | 5×10⁻⁹ g/mL (naphthalene, 254 nm, methanol mobile phase, 25°C) |
| Brand | Youlian Optoelectronics |
|---|---|
| Origin | Beijing, China |
| Model | UC-3268 |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (PRC) |
| Pricing | Available Upon Request |
| Brand | Youlian Optoelectronics |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (PRC) |
| Model | UC-3269 |
| Pricing | Available Upon Request |
| Brand | Ulion |
|---|---|
| Model | UC-3283d |
| Origin | Beijing, China |
| Pump Type | Dual-piston serial reciprocating pump |
| Flow Rate Range | 0.001–9.999 mL/min (with 10 mL pump head) |
| Flow Accuracy | <0.4% RSD |
| Flow Precision | ±0.1% RSD |
| Pressure Range | 0–40 MPa |
| Pressure Pulsation | <0.05 MPa (deionized water, 1 mL/min at 10 MPa) |
| Control Interface | RS-232 |
| Display | 2×16-character LCD |
| Dimensions (L×H×D) | 306×210×420 mm |
| Weight | 3.8 kg |
| Brand | UltimateChrom |
|---|---|
| Model | UC-3233 |
| Configuration | Modular Isocratic HPLC System |
| Pump Type | Dual-Piston Series High-Pressure Solvent Delivery |
| Flow Rate Range | 0.001–9.999 mL/min |
| Flow Accuracy | <0.4% RSD at 1 mL/min (deionized water, 25 °C) |
| Flow Precision | ≤0.1% RSD at 1 mL/min |
| Maximum Pressure | 40 MPa |
| Pressure Pulsation | <0.05 MPa |
| UV-Vis Detector Wavelength Range | 190–740 nm |
| Light Source | Deuterium Lamp |
| Wavelength Accuracy | ±1 nm |
| Spectral Scan Mode | Stop-Flow Auto-Scan |
| Baseline Noise | 2×10⁻⁵ AU (240 nm, 25 °C) |
| Baseline Drift | 15×10⁻⁵ AU/h (240 nm, 25 °C) |
| LOD | 5×10⁻⁹ g/mL (naphthalene, 254 nm, methanol mobile phase) |
| Control Interface | RS-232 |
| Display | 2×16 Character LCD (English) |