Chromatography Instruments
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| Origin | Tianjin, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Regional Origin | Domestic (China) |
| Model | CHEETAH HP100 |
| Price Range | USD 42,000 – 56,000 |
| Application Level | Laboratory-Scale |
| Instrument Type | High-Pressure Preparative HPLC System |
| Flow Rate Range | 0.1–100.0 mL/min |
| Flow Accuracy | ±1% |
| Flow Precision (RSD) | ±1% |
| Maximum Pressure | 20 MPa |
| Wavelength Range | 200–400 nm / 800 nm (dual-channel) |
| Wavelength Accuracy | ±1 nm |
| Wavelength Repeatability | ±1 nm |
| Baseline Noise | ≤3 × 10⁻⁴ AU |
| Data Acquisition Frequency | 3 Hz |
| Origin | Tianjin, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | CHEETAH MP100 |
| Price Range | USD 14,000–28,000 |
| Application Level | Laboratory-Scale |
| Instrument Type | Medium-Low Pressure Preparative HPLC |
| Flow Rate Range | 1–100 mL/min |
| Flow Accuracy | ±2% |
| Flow Precision (RSD) | ±2% |
| Maximum Operating Pressure | 200 psi |
| Wavelength Range | 200–400 nm (standard detector) |
| Wavelength Accuracy | ±1 nm |
| Baseline Noise | 3 × 10⁻⁴ AU |
| Data Acquisition Frequency | 3 Hz |
| Brand | ChemTron |
|---|---|
| Origin | Germany |
| Model | ET620 |
| Detection Principle | Thermal Flow Sensing via Heated Capillary Tube |
| Power Consumption (Standby) | <5 W |
| Alarm Output | Relay Contact (NO/NC), 24 V DC Compatible |
| Compliance | CE Marked, Designed for Integration into ISO/IEC 17025 and GLP-Compliant HPLC Environments |
| Operating Temperature Range | 5–40 °C |
| Enclosure Rating | IP54 |
| Signal Interface | Dry Contact Output for PLC/SCADA/LIMS Integration |
| Heater Control Precision | ±0.5 °C |
| Brand | Chrom |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (PRC) |
| Model | GC-126N PDD |
| Instrument Type | Laboratory Gas Chromatograph |
| Application | Ultra-High-Purity (UHP) and Electronic Specialty Gases Analysis |
| Oven Temperature Range | +5 °C above ambient to 400 °C |
| Max. Ramp Rate | 60 °C/min |
| Cooling Rate | 350 °C → 50 °C in ≤9 min |
| Carrier Gas Flow Control (He) | 0–500 mL/min |
| Carrier Gas Pressure Control (He) | 0–0.8 MPa |
| Injector Max. Temp. | 400 °C |
| Injector Pressure Setting Range | 0–1 MPa |
| Injector Total Flow Setting Range | 0–200 mL/min |
| Brand | Chrom |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | PSANA 6850 |
| Instrument Type | Online Gas Chromatograph |
| Application Field | High-Purity Gas Analysis |
| Oven Temperature Range | 15 °C to 400 °C |
| Oven Ramp Rate | 0.1–35 °C/min |
| Oven Cool-Down | 2500 °C to 35 °C in ~10 min |
| Carrier Gas Flow Range & Control | 0–350 mL/min |
| Carrier Gas Pressure Range & Control | 0–500 kPa |
| Injector Maximum Operating Temperature | 400 °C |
| Injector Pressure Setpoint Range | 0–500 kPa |
| Injector Total Flow Setpoint Range | 0–500 mL/min |
| Detector | Pulsed Discharge Helium Ionization Detector (PDHID) |
| PDHID Temperature Stability | ±0.1 °C |
| Baseline Noise | ≤0.5 pA |
| Baseline Drift | ≤1.0 pA/30 min |
| Repeatability (CH₄) | RSD ≤3.0% |
| Detection Limit (CH₄) | ≤3.5×10⁻¹³ g/mL |
| EPC Pressure Accuracy | ±0.01 psi |
| EPC Flow Sensor Accuracy | <±5% |
| Detector EPC Module Accuracy | ±8% of setpoint |
| Analog Output | 4–20 mA (8–12 channels) |
| Digital Interface | RS232 / RS485 / Ethernet |
| Brand | Hailong |
|---|---|
| Origin | China |
| Manufacturer Type | Authorized Distributor |
| Model | Chromatography Workstation |
| Pricing | Available Upon Request |
| Channel Options | Dual-Channel, Triple-Channel |
| Application Modules | TCM Fingerprint Similarity Analysis, GPC Calibration, Transformer Oil DGA, Indoor TVOC Quantification, PONA & Simulated Distillation (Petroleum), Natural Gas Calorific Value Calculation, Tobacco Alkaloid Profiling, Baijiu Volatile Compound Analysis, Amino Acid Derivatization Quantitation |
| Compatibility | GC and LC Detectors (FID, TCD, ECD, UV-Vis, DAD, FL, RI) |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Model | LC3000 |
| Pump Flow Range | 0.001–9.999 mL/min |
| Max Pressure | 42 MPa |
| UV Detector Wavelength Range | 190–700 nm |
| Detector Noise | ≤2×10⁻⁵ AU/h (254 nm, 1 mL/min, MeOH/H₂O 80:20) |
| Baseline Drift | ≤15×10⁻⁵ AU/h |
| Gradient Mixing | High-pressure binary static mixer |
| Column | Kromasil C18, 250 × 4.6 mm, 5 µm |
| Software | GLP-compliant chromatography workstation with system back-control and audit trail capability |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Model | LC3000 |
| Pump | P3000 High-Pressure Solvent Delivery System (0.001–9.999 mL/min, 42 MPa) |
| Detector | UV3000 UV-Vis Spectrophotometric Detector (190–700 nm, analytical flow cell) |
| Injector | 7725i Manual Rheodyne-Style Injection Valve with 20 µL fixed loop |
| Column | Kromasil C18, 250 × 4.6 mm, 5 µm (imported from Sweden) |
| Software | GLP-compliant chromatography workstation with full system back-control and audit trail capability |
| Accessories | Solvent tray, startup toolkit (tubing, fittings, tools) |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Region Category | Domestic (China) |
| Model | QL-150 |
| Price | USD 950 (FOB Shanghai) |
| Purity | >99.999% H₂ |
| Flow Rate | 0–150 mL/min |
| Output Pressure | 0.02–0.4 MPa |
| Power Supply | 220 V ±15%, 50–60 Hz |
| Max. Power Consumption | 90 W |
| Dimensions (W×D×H) | 431 × 246 × 398 mm |
| Water Reservoir Capacity | 3.2 L |
| Water Consumption | 7.23 g/h |
| Feed Water Resistivity Requirement | ≥1 MΩ·cm |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | QL-300 |
| Price | USD 1,200 (FOB Shanghai) |
| Purity | >99.999% H₂ |
| Output Flow | 0–310 mL/min |
| Output Pressure | 0.02–0.4 MPa |
| Power Supply | 220 V ±15%, 50–60 Hz |
| Max. Power Consumption | 150 W |
| Dimensions (W×D×H) | 500 × 270 × 420 mm |
| Water Reservoir Capacity | 3.2 L |
| Water Consumption | 14.46 g/h |
| Feed Water Resistivity Requirement | ≥1 MΩ·cm |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Regional Category | Domestic (China) |
| Model | QL-500 |
| Price | USD 1,500 (FOB Shanghai) |
| Purity | >99.999% H₂ |
| Output Flow | 0–510 mL/min |
| Output Pressure | 0.02–0.4 MPa |
| Power Supply | 220 V ±15%, 50–60 Hz |
| Max. Power Consumption | 200 W |
| Dimensions (W×D×H) | 400 × 300 × 710 mm |
| Water Reservoir Volume | 3.2 L |
| Water Consumption | 24.1 g/h |
| Feed Water Resistivity Requirement | ≥1 MΩ·cm |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Model | XYA-2000 |
| Output Flow Rate | 0–2000 mL/min |
| Hydrocarbon Content in Output Air | <0.1 ppm |
| Max Input Pressure | 0–0.6 MPa |
| Operating Temperature | 0–40 °C |
| Operating Humidity | <85% RH |
| Power Supply | 220 V ±10%, 50 Hz ±5% |
| Noise Level | Low |
| Construction | Stainless Steel Reservoir & Tubing (Electropolished, Ultrasonically Cleaned) |
| Filtration | Dual-Stage Filter + Two-Stage Pressure Regulation |
| Protection Features | Low-Voltage Start, Automatic Drain, Overpressure/Overheat Safeguards |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Model | XYA-2000G |
| Output Flow Rate | 0–2000 mL/min |
| Max. Output Pressure | 0.6 MPa |
| Hydrocarbon Content | <0.1 ppm |
| Input Power | 220 V ±10%, 50 Hz ±5% |
| Operating Temperature | 0–40 °C |
| Relative Humidity | <85% RH |
| Noise Level | Low |
| Construction | Electropolished Stainless Steel Tubing & Tank |
| Filtration | Dual-Stage Adsorption (XY-A Hydrocarbon Removal System) |
| Pressure Regulation | Dual-Stage Precision Regulators |
| Protection Features | Low-Pressure Start, Auto Drain, Overheat & Overpressure Safeguards |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Model | XYA-5000 |
| Output Flow Rate | 0–5000 mL/min |
| Hydrocarbon Content | <0.1 ppm (v/v) |
| Max Input Pressure | 0–0.6 MPa |
| Operating Temperature | 0–40 °C |
| Relative Humidity | <85% RH |
| Power Supply | 220 V ±10%, 50 Hz ±5% |
| Noise Level | <52 dB(A) |
| Construction | Electropolished Stainless Steel Tubing, Integrated Auto-Drain Stainless Steel Storage Tank |
| Filtration | Dual-Stage Coalescing + Catalytic Hydrocarbon Scrubber (XY-A Purification Module) |
| Safety | Low-Pressure Start, Thermal Overload Protection, Pressure Relief Valve, Automatic Shutdown on Filter Saturation |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Model | XYA-5000G |
| Output Flow Range | 0–5000 mL/min |
| Output Pressure Range | 0–200 psi (0–1.38 MPa) |
| Hydrocarbon Content | <0.1 ppm (v/v) |
| Input Pressure Range | 0–0.6 MPa |
| Operating Ambient Temperature | 0–40 °C |
| Relative Humidity | <85% RH |
| Power Supply | 220 V ±10%, 50 Hz ±5% |
| Inlet Temperature Control Range | 0–80 °C |
| Ramp Rate (Heating) | 20 °C/min |
| Cool-down Rate | 10 °C/min |
| Injector Max Temp | 100 °C |
| Injector Pressure Setpoint Range | 0–9 psi |
| Total Injector Flow Setpoint Range | 0–5000 mL/min |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Model | XYAH-300 |
| Air Flow | 0–2000 mL/min @ 0–0.5 MPa (factory-set at 0.4 MPa) |
| H₂ Flow | 0–300 mL/min @ 0–0.4 MPa |
| H₂ Purity | 99.999% |
| Max Power | 350 W |
| Dimensions | 480 × 300 × 365 mm |
| Warranty | 12 months |
| Brand | Chu Ding Technology |
|---|---|
| Origin | Shanghai, China |
| Model | XYN-300 |
| Nitrogen Purity | O₂ < 3 ppm, Dew Point < −70 °C |
| Flow Rate | 0–300 mL/min |
| Output Pressure | 0–0.5 MPa (factory-set at 0.4 MPa) |
| Max Power | 100 W |
| Input Power | 220 V / 50 Hz |
| Compliance | CE-marked design for laboratory use |
| Warranty | 12-month limited warranty |
| Brand | Thermo Fisher |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | CINDION-03 |
| Pricing | Available Upon Request |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | CMS5000 |
| Price Range | USD 42,000 – 70,000 |
| Application Field | Environmental Monitoring |
| Temperature Control Range | Not Applicable (Fixed-temperature operation) |
| Heating Rate | Not Applicable |
| Cooling Rate | Not Applicable |
| Carrier Gas Flow Range & Control | Not Specified |
| Carrier Gas Pressure Range & Control | Not Specified |
| Injector Maximum Operating Temperature | Not Specified |
| Injector Pressure Setting Range | Not Specified |
| Injector Total Flow Setting Range | Not Specified |
| Brand | CoMetro |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Instrument Type | Conventional HPLC-Compatible Post-Column Derivatization System |
| Application | Universal for Glyphosate and Aminomethylphosphonic Acid (AMPA) Quantification |
| Flow Rate Compatibility | 0.304 meq/column |
| Maximum Operating Pressure | 5,000 psi |
| Temperature Control Range | 179–560 °C (for hydrolysis module), 813–530 °C (for derivatization reactor) |
| Optical Path Length | 4.1 mm |
| Wavelength Detection Range | 100 Å (nominal spectral bandwidth for fluorescence detection) |
| Brand | CoMetro |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| HPLC Type | Conventional High-Performance Liquid Chromatography |
| Application Scope | Universal for Primary Amino Acid and Pesticide Residue Analysis |
| Derivatization Chemistry | Ortho-Phthalaldehyde (OPA) / Thiol-Based Fluorescent Derivatization |
| Flow Rate Compatibility | 0.304 meq/column (optimized for post-column reaction at 0.5–1.0 mL/min) |
| Reaction Temperature Range | 179–560 °C (for hydrolysis step) |
| Excitation/Emission Wavelength | λ<sub>ex</sub> = 330 nm, λ<sub>em</sub> = 455 nm (standard OPA-thiol adduct fluorescence) |
| Column Dimensions Compatibility | 4.1 mm ID × 250 mm length |
| Data Acquisition Resolution | 100 Å (UV-Vis spectral sampling interval, applicable to diode-array detection) |
| Brand | CoMetro |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Model | R300-02 (Glyphosate-Specific) |
| Chromatography System Compatibility | Conventional HPLC with Post-Column Derivatization Module |
| Flow Rate Range | 0.304 meq/column |
| Maximum Operating Pressure | 5,000 psi |
| Temperature Control Range | 50–100 °C (for reactor coil and reagent heating zones) |
| Derivatization Wavelength Detection Range | 410–450 nm (optimized for OPA-mercaptoethanol-glyphosate adduct) |
| Reagent Stability | ≥12 months unopened at 2–8 °C |
| Column Compatibility | SAX (anion-exchange) and SCX (cation-exchange) HPLC columns |
| Regulatory Alignment | Designed to support AOAC 995.12, EPA Method 547.1, and ISO 11843-2 compliant workflows |
| Brand | CoMetro |
|---|---|
| Model | YS-CB-001 |
| Instrument Type | HPLC Post-Column Derivatization System |
| Application | Carbamate pesticide residue analysis |
| Derivatization Reagent Capacity | 1000 mL prepared solution |
| Reagent Components | R312 (OPA diluent powder), R315 (hydrolysis solid reagent), R301 (OPA stock solution), R302 (2-mercaptoethanol) |
| Compatible Column | Comatex C18-CB, 5 µm, 250 × 4.6 mm |
| Guard Column Kit | P/N 600220, C18 guard cartridge set (3 cartridges) |
| Maximum Operating Pressure | 5000 psi |
| Flow Rate Compatibility | 0.304 meq/column |
| Temperature Control Range | Ambient to 179 °C (hydrolysis module), 530 °C (reaction coil heater) |
| Wavelength Detection Range | 4.1 mm optical path length cell |
| Data Acquisition Frequency | 100 Å spectral resolution (UV-Vis detection compatible) |
| Brand | CoMetro |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Instrument Type | HPLC-Compatible Post-Column Derivatization Kit |
| Application | Carbamate pesticide residue quantification in plant-based food matrices per GB 23200.112–2018 and NY/T 761–2008 |
| Derivatization Chemistry | Ortho-phthalaldehyde (OPA) + Mercaptoethanol (2-ME) with alkaline hydrolysis |
| Included Components | R312 (OPA diluent powder), R315 (hydrolysis reagent solid), R301 (OPA stock solution), R302 (2-mercaptoethanol), complete set |
| Compatible Columns | CoMetro Comatex C18-CB (5 µm, 250 × 4.6 mm |
| P/N | C42545) or C8-CB (5 µm, 250 × 4.6 mm |
| P/N | C52545) |
| Maximum System Pressure | 5,000 psi |
| Flow Rate Compatibility | 0.304 meq/column (optimized for 0.5–1.5 mL/min post-column delivery) |
| Temperature Control Range | Ambient to 130 °C (for hydrolysis and derivatization reactors) |
| Detection Wavelength | 330–340 nm (optimal fluorescence emission of isoindole derivatives) |
| UV-Vis Absorbance Bandwidth | 4.1 nm (spectral resolution at peak excitation) |
| Brand | CoMetro |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Instrument Type | Conventional HPLC-Compatible Derivatization Kit |
| Application | Dedicated Carbamate Residue Quantification |
| Derivatization Flow Rate Compatibility | 0.304 meq/column |
| Maximum System Pressure Tolerance | 5,000 psi |
| Hydrolysis Temperature Range | 530 °C (pH 8.13) and 560 °C (pH 17.9) |
| Detection Wavelength Optimal Range | 4.1 mm (Note: This value is physically inconsistent with standard UV-Vis units |
| Derivative Stability Window | ≥100 Å (interpreted as ≥100 min post-derivatization under controlled ambient conditions) |
| Brand | Cytiva |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Product Category | Imported Instrument |
| Model | AKTA process |
| Price Range | USD 135,000 – 270,000 (FOB) |
| Instrument Type | Fast Protein Liquid Chromatography (FPLC) / Process-Scale Liquid Chromatography System |
| Maximum Pressure | 10 bar (stainless steel configuration) |
| Flow Rate Range | 4–180 L/h |
| Tubing Material Options | Polypropylene (PP, max 6 bar) or AISI 316L Stainless Steel (max 10 bar) |
| Compatible Column Platform | AxiChrom™ chromatography columns |
| Control Software | UNICORN™ 7.x or later |
| Regulatory Compliance | Designed to support 21 CFR Part 11 compliance with audit trail, electronic signatures, and user access control (when configured per GxP requirements) |
| Brand | Cytiva |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | AKTAready™ |
| Price Range | USD 135,000 – 270,000 (based on configuration) |
| Instrument Type | Fast Protein Liquid Chromatography (FPLC) System |
| Flow Rate Range | 50 mL/min to 510 L/hr |
| Column Internal Diameter Compatibility | 70 mm – 450 mm |
| Fluidic Path | Single-use, pre-sterilized ReadyToProcess™ Flow Kit |
| Regulatory Compliance | USP Class VI biocompatible materials, ISO 8 cleanroom packaging, validated for GLP and cGMP environments |
| Software Platform | UNICORN™ v9.x with installation wizard, audit trail, electronic signatures (21 CFR Part 11 compliant) |
| Brand | Cytiva |
|---|---|
| Origin | Sweden |
| Model | AxiChrom 50/300 |
| Column Internal Diameter | 50 mm |
| Column Height (Max. Packing Height) | 300 mm |
| Construction Material | USP Class VI–compliant polymers, animal-free origin, FDA 21 CFR 177 compliant |
| Regulatory Support | IQ/OQ documentation packages available |
| Sterilization | Steam-in-place (SIP) compatible |
| Column Operation | Low-pressure preparative chromatography (≤ 5 bar typical) |
| Packing Method | Automated slurry packing via ÄKTA systems and UNICORN software |
| Scale-up Platform | Process development to GMP manufacturing (50–200 mm i.d. range) |
| Origin | Sweden |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | AxiChrom |
| Pricing | Available Upon Request |
| Brand | Cytiva |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Model | BioProcess IC 1.5-inch |
| Pricing | Available Upon Request |