Chromatography Instruments
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| Brand | Santai |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | OEM Manufacturer |
| Instrument Type | Ultra-High-Performance Preparative LC System |
| Flow Rate Range | 1–150 mL/min |
| Maximum Operating Pressure | 40 MPa |
| Flow Accuracy | ±1% |
| Injection Volume Range | 100 µL–5 mL |
| Sample Tray Capacity | 112 × 5 mL, 72 × 9 mL, 50 × 15 mL, 6 × 40 mL |
| UV-Vis Wavelength Range | 200–800 nm |
| Brand | Santai |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Origin Category | Domestic |
| Model | SepaBean Machine 2 — Expert Edition |
| Application Level | Laboratory Grade |
| Instrument Type | Medium-Low Pressure Preparative LC |
| Flow Rate Range | 0–200 mL/min |
| Flow Accuracy | RSD ≤ 2% |
| Flow Precision (Repeatability) | RSD ≤ 2% |
| Maximum Operating Pressure | 1.38 MPa (200 psi) |
| Wavelength Range | 200–800 nm |
| Wavelength Repeatability | ±1 nm |
| Baseline Noise | ±5 × 10⁻⁵ AU |
| Data Acquisition Frequency | 10 Hz |
| Brand | Santai |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | OEM Manufacturer |
| Origin Category | Domestic (China) |
| Model | SepaBean Machine 2 – Expert Edition |
| Price Range | USD $27,000–$40,000 |
| Application Level | Laboratory-Scale |
| Instrument Type | Medium-to-Low Pressure Preparative LC |
| Flow Rate Range | 1–200 mL/min |
| Flow Accuracy | ≤1% |
| Flow Precision (RSD) | ≤2% |
| Maximum Operating Pressure | 500 psi (34.5 bar) |
| Wavelength Range | 200–400 nm / 200–800 nm (DAD) |
| Wavelength Accuracy | ±1 nm |
| Wavelength Reproducibility | ±0.5 nm |
| Baseline Noise | 50 mAU |
| Data Acquisition Rate | 5 Hz |
| Gradient System | Quaternary Solvent Delivery with Optional Tertiary Solvent Path |
| Column Compatibility | SepaFlash® Fused-Bed Columns |
| Detection | Dual-Wavelength & Full-Spectrum DAD |
| Auto-Collector | Integrated with Tube Rack Recognition (13/15/18/25 mm tubes |
| Intelligent Column Mount | Motorized, Self-Aligning, Pressure-Compensated |
| Safety Features | Solvent Level Monitoring, Leak Detection, Overpressure Protection, Emergency Stop, Power-Fail Recovery |
| Integrated Air Pump Module | For Post-Run Line & Column Purge |
| Gradient Accuracy at Low % (0–9%) | Maintained via High-Resolution Proportional Valves |
| Wireless Control | iOS/Android via Wi-Fi (No Local PC Required) |
| User Management | Multi-User Accounts with Role-Based Permissions |
| Data Security | AES-128/AES-256 Encryption for Storage & Transmission |
| Compliance | CE Certified |
| Software | Proprietary TLC Image Recognition, Gradient Method Translation, Column/Flow Recommendation Engine, GLP-Compliant Audit Trail (Optional), FDA 21 CFR Part 11 Ready Configuration |
| Brand | Santai |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Classification | Domestic (China) |
| Model | T – Economy Series |
| Application Level | Laboratory-Scale |
| Instrument Type | Medium-Low Pressure Preparative Liquid Chromatography |
| Flow Rate Range | 0–200 mL/min |
| Flow Accuracy | RSD ≤ 2% |
| Flow Precision (Repeatability) | RSD ≤ 2% |
| Maximum Operating Pressure | 1.38 MPa (200 psi) |
| Wavelength Range | 200–800 nm |
| Wavelength Reproducibility | ±1 nm |
| Baseline Noise | ±5 × 10⁻⁵ AU |
| Data Acquisition Frequency | 10 Hz |
| Brand | Santai |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Manufacturer |
| Regional Classification | Domestic |
| Model | SepaBean Machine T – Economic Edition |
| Price Range | USD 14,000–28,000 |
| Application Level | Laboratory-Scale |
| Instrument Type | Medium-to-Low Pressure Preparative LC |
| Flow Rate Range | 1–200 mL/min |
| Flow Accuracy | ≤1% |
| Flow Precision (RSD) | ≤2% |
| Maximum Operating Pressure | 200 psi (13.8 bar) |
| Wavelength Range | 200–400 nm / 200–800 nm (DAD) |
| Wavelength Accuracy | ±1 nm |
| Wavelength Repeatability | ±0.5 nm |
| Baseline Noise | 50 mAU |
| Data Acquisition Frequency | 5 Hz |
| Gradient Capability | Quaternary Solvent Delivery with Optional Tertiary Co-Solvent Line |
| Detection Modes | Single-Wavelength, Dual-Wavelength, Full-Spectrum Scanning |
| Flow Cell Pathlength | 0.3 mm (standard), 2.4 mm (optional) |
| Fraction Collection | Automated, with Tube Rack Recognition (13/15/18/25 mm tubes), French Square Bottles (250/500 mL), and User-Defined Vessels |
| Safety Features | Real-Time Solvent Level Monitoring, Leak Detection, Overpressure Protection, Emergency Stop, Power-Fail Recovery |
| Integrated Air Pump Module | Yes |
| Wireless Control | iOS/Android via Wi-Fi |
| Data Security | AES-128/AES-256 Encryption for Storage & Transmission |
| User Management | Role-Based Access Control (RBAC), Audit-Trail Capable Login, Export Permission Governance |
| Regulatory Compliance | CE Marked |
| Software Features | TLC Image Recognition-Assisted Method Development, Intelligent Gradient Translation, Column & Flow Rate Recommendation Engine Based on Sample Load, Workflow-Guided Operation Interface |
| Brand | Santai |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | SepaBean Machine Standard Edition |
| Application Level | Laboratory Grade |
| Instrument Type | Medium-to-Low Pressure Preparative LC |
| Flow Rate Range | 0–200 mL/min |
| Flow Accuracy | RSD ≤ 2% |
| Flow Precision (Repeatability) | RSD ≤ 2% |
| Maximum Operating Pressure | 1.38 MPa (200 psi) |
| Wavelength Range | 200–800 nm |
| Wavelength Reproducibility | ±1 nm |
| Baseline Noise | ±5 × 10⁻⁵ AU |
| Data Acquisition Frequency | 10 Hz |
| Brand | Santai |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Classification | Domestic (China) |
| Model | U100 — Entry-Level |
| Application Level | Laboratory-Grade |
| Instrument Type | Medium-Low Pressure Preparative LC |
| Flow Rate Range | 0–100 mL/min |
| Flow Accuracy | ≤2% |
| Flow Precision (RSD) | ≤2% |
| Maximum Operating Pressure | 0.69 MPa (100 psi / 6.9 bar) |
| Wavelength Range | 200–800 nm |
| Wavelength Repeatability | ±1 nm |
| Baseline Noise | ±5 × 10⁻⁵ AU |
| Data Acquisition Frequency | 10 Hz |
| Brand | Santai |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Classification | Domestic (China) |
| Model | U200 — Entry-Level |
| Application Level | Laboratory-Scale |
| Instrument Type | Medium-to-Low Pressure Preparative HPLC |
| Flow Rate Range | 0–200 mL/min |
| Flow Accuracy | ≤2% |
| Flow Precision (RSD) | ≤2% |
| Maximum Operating Pressure | 1.38 MPa (200 psi) |
| Wavelength Range | 200–800 nm |
| Wavelength Repeatability | ±1 nm |
| Baseline Noise | ±5 × 10⁻⁵ AU |
| Data Acquisition Frequency | 10 Hz |
| Brand | SERVOPRO (Servomex) |
|---|---|
| Origin | United Kingdom |
| Model | NanoChrome ULTRA |
| Instrument Type | Online Gas Chromatograph |
| Application Domain | Ultra-High-Purity (UHP) Gas Analysis |
| Temperature Control Range | +5°C to +40°C |
| Carrier Gas Flow Rate | 90–810 mL/min |
| Carrier Gas Pressure | 85 psig (for O₂ background), 80 psig (for other backgrounds) |
| Sample Inlet Pressure Setting | 30 psig (application-dependent) |
| Sample Inlet Total Flow Setting | 0–300 mL/min (application-dependent) |
| Origin | Beijing, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Regional Origin | Domestic (China) |
| Model | SF-SMB-5 |
| Price Range | USD 210,000 – 280,000 (FOB) |
| Application Level | Laboratory |
| Instrument Type | High-Pressure Preparative Chromatography System |
| Flow Rate Range | 10 mL/min (dual independent pumps) |
| Maximum Operating Pressure | 20 MPa |
| Maximum Operating Temperature | 60 °C |
| Column Configuration | 6 × (10 mm ID × 150 mm L) Stainless Steel Columns |
| CO₂ Supply | Integrated High-Pressure Supercritical CO₂ Delivery Subsystem with Mass Flow Control |
| Control Interface | PLC-Based HMI with Industrial Touchscreen |
| Structural Frame | 316L Stainless Steel Rigidity-Optimized Platform |
| Compliance | Designed for GLP-compliant method development and small-batch GMP-aligned purification workflows |
| Brand | JINPU |
|---|---|
| Origin | Shandong, China |
| Model | OG-2000V |
| Instrument Type | Online Gas Chromatograph for Geochemical Rock-Eval Analysis |
| Detector | Dual Flame Ionization Detector (FID) |
| Minimum Hydrocarbon Detection | 0.001 mg HC/g rock |
| Baseline Drift | < 0.1 mV/30 min |
| Linear Range | 10⁶ |
| FID Temperature Control Accuracy | 360 ± 0.5 °C |
| Pyrolysis Furnace Control Accuracy | 600 ± 0.5 °C |
| Oxidation Furnace Control Accuracy | 600 ± 0.5 °C |
| Programmable Temperature Ramp Cycles | 4 (source rock, reservoir rock, thermal simulation, user-defined) |
| Ramp Linearity Deviation | < 0.5 °C/min |
| Total Analysis Time (Pyrolysis + Organic Carbon) | 14.5 min |
| Interface | USB 2.0 |
| Software Compatibility | Windows 98/2000/XP |
| Compliance | Designed for ASTM D7260, ISO 10303-21 (indirect), and petroleum geochemistry lab workflows aligned with API RP 44 & AAPG guidelines |
| Brand | Jinpu |
|---|---|
| Origin | Shandong, China |
| Model | QT-3000 |
| Instrument Type | Laboratory Gas Chromatograph |
| Application Field | Environmental Monitoring & Petroleum Geochemistry |
| Temperature Control Range | Ambient +8 °C to 420 °C (0.1 °C increment) |
| Oven Ramp Rate | 0.1–80 °C/min (0.1 °C increment) |
| Cooling Rate | 450 °C → 50 °C in ≤6 min |
| Carrier Gas Flow Range & Control | 0–1200 mL/min (EPC/EFC) |
| Carrier Gas Pressure Range & Control | 0–970 kPa (EPC/EFC) |
| Injector Max Temp | 400 °C |
| Injector Pressure Setpoint Range | 0–970 kPa |
| Injector Total Flow Setpoint Range | 0–1200 mL/min |
| FID Detection Limit | ≤2×10⁻¹² g/s (benzene) |
| FID Noise | ≤0.02 mV |
| FID Drift | ≤0.15 mV/h |
| FID Linearity | ≥10⁷ |
| Temperature Stability | ±0.05 °C (≤200 °C), ±0.1 °C (>200 °C) |
| Brand | Shandong Luchuang |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Laboratory Gas Chromatograph |
| Model | GC-8890 |
| Temperature Control Range | Ambient +8 °C to 450 °C |
| Maximum Ramp Rate | 65 °C/min |
| Cooling Rate | 300 °C to 100 °C in ≤3.5 min (at 25 °C ambient) |
| Oven Temperature Stability | ±0.01 °C |
| Programmed Temperature Steps | Up to 99 |
| Carrier Gas Flow Range | 0–1200 mL/min (7 programmable segments) |
| Carrier Gas Pressure Range | 0–970 kPa (7 programmable segments) |
| Injector Max Temp | 450 °C |
| Injector Pressure Setpoint Range | 0–970 kPa |
| Injector Total Flow Setpoint Range | 0–1200 mL/min |
| EPC/EFC Resolution | 0.001 psi (pressure), 0.001 mL/min (flow) |
| Supported Detectors | FID, TCD, ECD, FPD, NPD (up to 4 simultaneously) |
| Brand | Shandong Luchuang |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Laboratory Gas Chromatograph |
| Application Field | Petrochemical Industry |
| Temperature Control Range | Ambient +8 °C to 450 °C |
| Maximum Ramp Rate | 65 °C/min |
| Cool-down Time | ≤3.5 min (300 °C → 100 °C at 25 °C ambient) |
| Temperature Stability | ±0.01 °C |
| Programmed Temperature Steps | Up to 99 |
| Injector Max Temp | 450 °C |
| Injector Pressure Range | 0–1000 kPa |
| Carrier Gas Flow Range | 0–1200 mL/min |
| Carrier Gas Pressure Control Range | 0–1000 kPa |
| Detector Options | FID, TCD, ECD, FPD, NPD (up to 4 simultaneously installed) |
| FID Detection Limit | ≤2×10⁻¹² g/s (n-hexadecane) |
| FID Linear Dynamic Range | ≥10⁷ |
| TCD Sensitivity | ≥10,000 mV·mL/mg (benzene) |
| Brand | Shandong Luchuang |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Benchtop Laboratory Gas Chromatograph |
| Application Field | Petrochemical Industry |
| Temperature Control Range | Ambient +8 °C to 450 °C |
| Maximum Ramp Rate | 65 °C/min |
| Cool-down Time | ≤3.5 min (300 °C → 100 °C at 25 °C ambient) |
| Temperature Stability | ±0.01 °C |
| Temperature Gradient Uniformity | ±1% (100–350 °C) |
| Programmable Temperature Steps | Up to 99 |
| Maximum Runtime per Method | 9999 min |
| Carrier Gas Flow Range | 0–1200 mL/min (electronic flow control) |
| Carrier Gas Pressure Range | 0–1000 kPa (electronic pressure control) |
| Injector Max Temp | 450 °C |
| Injector Pressure Set Range | 0–1000 kPa |
| Injector Total Flow Set Range | 0–1200 mL/min |
| Detector Options | FID, TCD, ECD, FPD, NPD (modular |
| FID Detection Limit | ≤2×10⁻¹² g/s (n-hexadecane) |
| FID Baseline Noise | ≤2×10⁻¹⁴ A |
| FID Drift | ≤1.5×10⁻¹³ A/30 min |
| FID Linear Range | ≥10⁷ |
| TCD Sensitivity | ≥10,000 mV·mL/mg (benzene) |
| TCD Noise | ≤20 µV |
| TCD Drift | ≤150 µV/30 min |
| Brand | Shandong Luchuang |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Category | Domestic Lab-Scale Gas Chromatograph |
| Model | GC-9860F |
| Temperature Control Range | Ambient +8°C to 450°C |
| Maximum Ramp Rate | 65°C/min |
| Cooling Rate | 300°C → 100°C in ≤3.5 min (at 25°C ambient) |
| Temperature Stability | ±0.01°C |
| Programmed Temperature Steps | ≥100 |
| FID Detection Limit | ≤2×10⁻¹² g/s (n-hexadecane) |
| FID Linear Dynamic Range | ≥10⁷ |
| FID Operating Temperature | Up to 450°C |
| Detector Configurability | Simultaneous installation of 1–3 modular detectors (FID, TCD, etc.) |
| Inlet Configurations | Up to 3 inlets |
| Inlet Max Temp | 450°C |
| Electronic Pressure/Flow Control | Yes |
| Data System | Integrated IoT-enabled chromatography workstation with remote monitoring, audit trail, and GLP-compliant reporting |
| Brand | Shandong Luchuang |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Instrument Type | Benchtop Laboratory Gas Chromatograph |
| Application Focus | Petrochemical Industry |
| Temperature Control Range | Ambient +8 °C to 450 °C |
| Maximum Ramp Rate | 65 °C/min |
| Cool-down Time | ≤3.5 min (300 °C → 100 °C at 25 °C ambient) |
| Temperature Stability | ±0.01 °C |
| Programmed Temperature Steps | Up to 99 steps |
| Carrier Gas Flow Range | 0–1200 mL/min (electronically controlled) |
| Carrier Gas Pressure Range | 0–1000 psi (electronically controlled) |
| Detector Options | FID, TCD, ECD, FPD, NPD (up to 4 detectors simultaneously installable) |
| Data System | Integrated IoT-enabled chromatography workstation with remote monitoring, audit trail, and CFR Part 11-compliant reporting modules |
| [Brand | Shandong Luchuang |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | OEM Manufacturer |
| Instrument Type | Laboratory Gas Chromatograph |
| Application Field | Petrochemical Industry |
| Temperature Control Range | Ambient +8 °C to 450 °C |
| Max. Ramp Rate | 65 °C/min |
| Cool-down Time | ≤3.5 min (300 °C → 100 °C at 25 °C ambient) |
| Temperature Stability | ±0.01 °C |
| Temp. Gradient Uniformity | ±1% (100–350 °C) |
| Programmable Steps | Up to 99 |
| Max. Run Time | 9999 min |
| Carrier Gas Flow Range | 0–1200 mL/min |
| Carrier Gas Pressure Range | 0–1000 psi |
| Injector Max. Temp. | 450 °C |
| Injector Pressure Setpoint Range | 0–1000 psi |
| Injector Total Flow Setpoint Range | 0–1200 mL/min |
| Detector Options | FID, TCD, ECD, FPD, NPD |
| Simultaneous Detectors | Up to 4 |
| Injector Configurations | Up to 3 injectors |
| Inlet Modes | Split, splitless, on-column, PTV, cool-on-column, direct injection] |
| Brand | Shandong Luchuang |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | OEM Manufacturer |
| Instrument Type | Benchtop Laboratory Gas Chromatograph |
| Model | GC-9870 F |
| Price Range | USD 2,800–4,200 (FOB) |
| Operating Temperature Range | Ambient + 5°C to 400°C |
| Oven Ramp Rate | 0.1–50°C/min |
| Oven Cool-down | ~6 min (300°C to 50°C) |
| Carrier Gas Flow Control Range | 0–600 mL/min |
| Carrier Gas Pressure Control Range | 0–0.4 MPa |
| Injector Maximum Temperature | 400°C |
| Injector Pressure Setting Range | 0–0.4 MPa |
| Injector Total Flow Setting Range | 0–600 mL/min |
| Column Installation Span | 152.4 mm (6-inch standard) |
| Dimensions (L×H×W) | 520 × 480 × 500 mm |
| Net Weight | 50 kg |
| Max Power Consumption | 2500 W |
| Voltage | 220 V ±10% |
| Brand | Shandong Luchuang |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | OEM Manufacturer |
| Instrument Type | Laboratory Gas Chromatograph |
| Application Field | Petrochemical Industry |
| Oven Temperature Range | 25–450 °C |
| Maximum Ramp Rate | 60 °C/min |
| Cooling Rate | 1 °C/min |
| Carrier Gas Flow Range & Control | 0–1200 mL/min |
| Carrier Gas Pressure Range & Control | 0–1000 kPa |
| Injector Max Operating Temperature | 0–450 °C |
| Injector Pressure Setting Range | 0–1000 kPa |
| Injector Total Flow Setting Range | 0–1200 mL/min |
| Temperature Stability | ±0.02 °C |
| Programmable Temperature Ramps | Up to 20 steps |
| Number of Independent Temperature Zones | 8 |
| FID Sensitivity (n-hexadecane) | ≤1×10⁻¹² g/s |
| FID Baseline Noise | ≤2×10⁻¹⁴ A |
| FID Drift | ≤2×10⁻¹³ A/30 min |
| Brand | Shandong Luchuang |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Laboratory Gas Chromatograph |
| Model | GC-9870Plus |
| Temperature Control Range | 25–450 °C |
| Maximum Ramp Rate | 60 °C/min |
| Cooling Rate | 1 °C/min |
| Carrier Gas Flow Range & Control | 0–1200 mL/min |
| Carrier Gas Pressure Range & Control | 0–1000 psi |
| Injector Maximum Operating Temperature | 450 °C |
| Injector Pressure Setting Range | 0–1000 psi |
| Injector Total Flow Setting Range | 0–1200 mL/min |
| Column Oven Temperature Stability | ±0.02 °C |
| Programmable Temperature Ramps | Up to 20 steps |
| Number of Independent Temperature Zones | 8 |
| FID Sensitivity (n-hexadecane) | ≤1×10⁻¹² g/s |
| FID Baseline Noise | ≤2×10⁻¹⁴ A/30 min |
| FID Drift | ≤2×10⁻¹³ A/30 min |
| TCD Filament Current | Up to 220 mA |
| Supported Detectors | FID, TCD, FPD, ECD, NPD |
| MS Interface | Standard预留 (MS-ready interface) |
| Brand | Shandong Luchuang |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Laboratory Gas Chromatograph |
| Application Scope | General-Purpose |
| Oven Temperature Range | Ambient +8 °C to 450 °C |
| Maximum Ramp Rate | 65 °C/min |
| Cooling Rate | 300 °C → 100 °C in ≤3.5 min (at 25 °C ambient) |
| Temperature Accuracy | ±0.01 °C |
| Programmable Temperature Steps | ≥100 |
| FID Detection Limit | ≤2×10⁻¹² g/s (n-hexadecane) |
| FID Linear Dynamic Range | ≥10⁷ |
| FID Operating Temperature | Up to 450 °C |
| Inlet Max Temp | 450 °C |
| Simultaneous Inlets | Up to 3 |
| Available Inlet Types | 6 configurations |
| Simultaneous Detectors | 1–3 (FID/TCD modular options) |
| TCD Dual-Channel Makeup Gas Support | Yes |
| Brand | Shandong Luchuang |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Classification | Domestic (China) |
| Model | IC-3000 (Cation Mode) |
| Instrument Type | Laboratory Benchtop System |
| Application Scope | General-Purpose Cation Analysis |
| Pump Pressure Range | 0–35 MPa (0–5000 psi) |
| Flow Rate Range | 0.00–10.00 mL/min |
| Eluent Flow Rate | 0.1–3.0 mL/min |
| Max Operating Pressure | 35 MPa |
| Operating Temperature Range | 30–60°C (86–140°F) |
| Temperature Reproducibility | ±0.1°C |
| Eluent Concentration Range | 0.1–100 mM (varies by eluent chemistry) |
| Brand | Shandong Luchuang |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | OEM Manufacturer |
| Instrument Type | Conventional HPLC System |
| Model | LC-3000 (Dual-Pump Configuration) |
| Flow Rate Range | 0.001–10.000 mL/min (0.001 mL/min increment) |
| Maximum Pressure | 40 MPa |
| Flow Accuracy | <0.1% RSD |
| Injection Volume Range | 1–50 µL |
| Sample Tray Capacity | 100 positions (1.5 mL vials) or 80 positions (4 mL vials) |
| Column Oven Temperature Range | Ambient +10°C to 60°C |
| UV-Vis Wavelength Range | 190–700 nm |
| Data Acquisition Rate | 100 Hz |
| Brand | Shandong Luchuang |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | OEM Manufacturer |
| Instrument Type | Conventional HPLC System |
| Model | LC-3000 |
| Flow Rate Range | 0.001–10.000 mL/min (0.001 mL/min increment) |
| Maximum Pressure | 40 MPa |
| Flow Accuracy | RSD ≤ 0.3% (at 1 mL/min) |
| Flow Precision | RSD ≤ 0.1% (at 1 mL/min) |
| Injection Volume | 1–50 µL |
| Sample Tray Capacity | 100 positions × 1.5 mL vials or 80 positions × 4 mL vials |
| Column Temperature | Ambient (no active oven) |
| Wavelength Range | 190–700 nm (±2 nm accuracy) |
| Data Acquisition Rate | 24 Hz |
| Detector Noise | ≤1.5 × 10⁻⁵ AU/h (254 nm, MeOH/H₂O 80/20, 1 mL/min) |
| Baseline Drift | ≤4 × 10⁻⁴ AU/h (254 nm, same conditions) |
| Lamp Source | Deuterium lamp (standard), Tungsten lamp (optional) |
| Brand | Huaai |
|---|---|
| Origin | Shanghai, China |
| Manufacturer | Yes |
| Instrument Type | Laboratory Gas Chromatograph |
| Application | High-Purity Fluorine-Containing Gas Analysis |
| Temperature Control Range | Ambient +8°C to 399°C |
| Oven Ramp Rate | 1–40°C/min |
| Oven Cool-Down Rate | ~7 min (from 350°C to 50°C) |
| Carrier Gas Flow Range & Control | 0–500 mL/min |
| Carrier Gas Pressure Range & Control | 0–0.4 MPa |
| Injector Max Operating Temperature | 399°C |
| Injector Pressure Setpoint Range | 0–0.4 MPa |
| Injector Total Flow Setpoint Range | 0–500 mL/min |
| Detector | Dual Corrosion-Resistant Thermal Conductivity Detectors (TCD) |
| Sampling | Negative-Pressure Sampling with 316L Stainless Steel Adsorption Vessel and PTFE-Sealed Valves |
| Valve Type | VICI 1/8" Six-Port and Four-Port Switching Valves |
| Software | PC-Based Bidirectional Remote Control with 6 Programmable Event Outputs for Valve/Pump Sequencing |
| Compliance | Designed for GLP-compliant HF gas analysis in semiconductor, fluoropolymer, and specialty gas manufacturing environments |
| Brand | INESA |
|---|---|
| Origin | Shanghai, China |
| Model | GC190A |
| Column Temperature Stability | ±0.03 °C |
| UV Lamp Energy | 10.6 eV |
| Detection Limit | ≤1×10⁻¹¹ g/mL (benzene) |
| Measurement Range | 0.0–100 mg/m³ |
| Repeatability | ≤3% RSD |
| Baseline Noise | ≤20 µV |
| Baseline Drift | ≤500 µV/15 min |
| Warm-up Time | 1 h to operational stability |
| Power Supply | AC 220 V / 50 Hz |
| Dimensions | 190 mm × 385 mm × 350 mm |
| Weight | 12 kg |
| Operating System | Embedded Windows XP |
| Connectivity | Integrated Ethernet port |
| Detector Type | Photoionization Detector (PID) with 10.6 eV UV lamp |
| Brand | Kechuang |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | GC2002 |
| Instrument Type | Laboratory Gas Chromatograph |
| Application Scope | General-Purpose |
| Oven Temperature Range | Ambient + 5 °C to 400 °C |
| Oven Ramp Rate | 0.1–40 °C/min |
| Oven Cool-Down Rate | 400 °C to 50 °C in ≤4 min (with auto back-door) |
| Carrier Gas Flow Range & Control | 0–100 mL/min |
| Carrier Gas Pressure Range & Control | 0–250 kPa |
| Injector Maximum Operating Temperature | 400 °C |
| Injector Pressure Setting Range | 0–500 kPa |
| Injector Total Flow Setting Range | 0–1200 mL/min |
| Temperature Control Accuracy/Stability | ≤±0.5 % |
| Temperature Display Resolution | 0.1 °C |
| Programmable Temperature Steps | 8-stage |
| Programmed Ramp Reproducibility | ≤±0.5 % |
| Column Oven Internal Dimensions | 160 × 304 × 278 mm (D × W × H) |
| Mainframe Dimensions | 585 × 650 × 506 mm (L × W × H) |
| Weight | ~53 kg |
| Power Consumption | ~3000 W |
| Brand | Kechuang |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | OEM Manufacturer |
| Product Category | Domestic Laboratory Gas Chromatograph |
| Model | GC2002 (High-End Intelligent Network GC) |
| Instrument Type | Laboratory Gas Chromatograph |
| Application Field | Petrochemical Industry |
| Temperature Control Range | Ambient + 5°C to 450°C |
| Maximum Ramp Rate | >120°C/min |
| Cooling Time | <5 min (from 300°C to 50°C) |
| Carrier Gas Flow Range & Control | 0–1200 mL/min |
| Carrier Gas Pressure Range & Control | 0–970 kPa |
| Injector Max Operating Temperature | 400°C |
| Injector Pressure Set Range | 0–970 kPa |
| Injector Total Flow Set Range | 0–1200 mL/min |
| Temperature Control Precision | ±0.01°C |
| EPC/EFC Pressure Accuracy | 0.001 psi |
| EPC/EFC Flow Accuracy | 0.001 mL/min |
| Programmed Temperature Steps | Up to 16 stages (expandable to unlimited) |
| Retention Time Repeatability (RSD) | <0.008% |
| Peak Area Repeatability (RSD) | <1.0% |
| Detector Options | TCD, FID, ECD, FPD |
| [Brand | Kechuang |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Laboratory Gas Chromatograph |
| Application Focus | Petrochemical Industry |
| Oven Temperature Range | Ambient + 3 °C to 450 °C |
| Maximum Ramp Rate | 120 °C/min (0.1 °C/min increment) |
| Cooling Rate | 350 °C → 50 °C in ≤5 min (with motorized rear door) |
| Carrier Gas Flow Control Range | 0–1200 mL/min |
| Carrier Gas Pressure Control Range | 0–100 psi |
| Injector Max Temp | 450 °C |
| Injector Pressure Setpoint Range | 0–100 psi |
| Injector Total Flow Setpoint Range | 0–1200 mL/min |
| EPC/EFC Precision | ±0.001 psi (pressure), ±0.001 mL/min (flow) |
| Temperature Stability | ±0.1% of setpoint |
| Retention Time RSD | <0.008% |
| Peak Area RSD | <1.0% |
| Detector Options | TCD, FID, ECD, FPD |
| Column Oven Capacity | 305 × 160 × 278 mm (W×D×H) |
| Dimensions (W×D×H) | 570 × 570 × 506 mm |
| Weight | ≤55 kg |
| Power | ≤3000 W, 220 V ±10%, 50 Hz ±5%] |