Chromatography Accessories
Filter
Showing 871–900 of 1016 results
| Brand | Thermo Fisher |
|---|---|
| Origin | USA |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Imported Instrument |
| Model | UltiMate® 3000 ECD-3000RS |
| Detection Principle | Amperometric & Coulometric Electrochemical Detection |
| Instrument Type | Electrochemical Detector (ECD) |
| Brand | Thermo Fisher |
|---|---|
| Origin | Italy |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Imported Instrument |
| Model | Instant Connect ECD |
| Instrument Type | Electron Capture Detector |
| Price Range | USD 2,700 – 6,800 (FOB Italy) |
| Brand | Thermo Fisher |
|---|---|
| Origin | Italy |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Origin | Imported |
| Model | NPD Detector |
| Instrument Category | Element-Selective Chromatographic Detector |
| Compatibility | Designed for Thermo Scientific TRACE 1300/1310 GC and ISQ EC/LSQ MS platforms |
| Brand | Thermo Fisher |
|---|---|
| Origin | Italy |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Origin Category | Imported |
| Model | Instant Connect TCD |
| Instrument Type | Thermal Conductivity Detector |
| Compatible Columns | 1/8″ and 1/16″ packed columns |
| Maximum Operating Temperature | 400 °C (0.1 °C increment) |
| Method Detection Limit (MDL) | < 400 pg tridecane/mL with He carrier gas |
| MDL | < 20 pg tridecane/s at 3 mL/min total flow through cell |
| Linear Dynamic Range | 10⁵ |
| Brand | Thermo Fisher |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China-manufactured under Thermo Fisher OEM/ODM partnership) |
| Model | iSC-65 |
| Voltage | 100–240 VAC |
| Rack Capacity | 4 × (21 / 24 / 40 / 60 / 90 vial positions) |
| Rack Options | 10-position 50 mL round- or flat-bottom standard rack |
| Rinse System | Dual-channel variable-speed rinse pump with Luer-lock fittings |
| Motion Control | X/Y/Z drive obstruction detection |
| Rinse Logic | Step Ahead™ (rinse sequence initiated during ongoing analysis) |
| Display | Multi-color LED status interface |
| Software Integration | Fully embedded in Thermo Scientific Qtegra™ ISDS Software (v3.5+) for alignment, method setup, and real-time parameter control |
| Connectivity | Ethernet (TCP/IP), 2 auxiliary I/O ports |
| Environmental Certification | ACT Label (My Green Lab verified) |
| Compatible Instruments | iCAP PRO X, PRO XP, PRO XPS ICP-OES |
| Unit Size | Each |
| Brand | Thermo Fisher |
|---|---|
| Origin | Italy |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Imported Instrument |
| Model | PDD Detector |
| Instrument Type | Universal Selective Detector for GC |
| Operating Temperature Range | Up to 400 °C |
| Linear Dynamic Range | 10⁵ |
| Method Detection Limit (MDL) | Low-picogram level |
| Brand | Thermo Fisher |
|---|---|
| Origin | Italy |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Origin Category | Imported |
| Model | Instant Connect FID |
| Instrument Type | Flame Ionization Detector (FID) |
| Detection Limit (MDL) | <1.4 pg C/s |
| Sensitivity | >0.03 C/gC |
| Linear Dynamic Range | >10⁷ (±10%) |
| Maximum Operating Temperature | 450°C (0.1°C increment) |
| Carrier Gas Flow Control | N₂ or He, 0–50 mL/min (0.1 mL/min increment) |
| Hydrogen Flow Control | 0–100 mL/min (0.1 mL/min increment) |
| Air Flow Control (IEC) | 0–500 mL/min (0.1 mL/min increment) |
| Column Compatibility | 1/8″ and 1/16″ packed columns |
| Flame Monitoring | Auto-ignition and flame-out detection |
| Brand | Titan Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Domestic |
| Model | AMSP-100 |
| Instrument Type | Multifunctional Autosampler |
| Sample Introduction Modes | Headspace, Liquid Injection, Solid-Phase Microextraction (SPME) |
| Automation Features | Automatic Needle Exchange, Bottle Bottom Detection, Collision Detection, Oscillatory Mixing |
| Compliance | Designed for GLP/GMP-aligned laboratories |
| Software Interface | RS-232/USB/Ethernet-compatible control protocol |
| Brand | Tongtian |
|---|---|
| Model | TBD-3000 |
| Detection Wavelengths | 214, 230, 260, 280 nm (customizable) |
| Noise Level | ≤ 0.0004 A |
| Drift | ≤ 0.002 A/h (at constant ambient temperature) |
| Optical Path Length | 3 mm |
| Flow Cell Volume | 212 µL |
| Display | 128 × 32 LCD |
| Power Consumption | ≤ 25 W |
| Input Voltage | 220 V ± 10%, 50 Hz |
| Operating Temperature | 0–40 °C |
| Relative Humidity | ≤ 70 % RH |
| Dimensions (W × H × D) | 360 × 160 × 255 mm |
| Weight | 4 kg |
| Beam Configuration | Dual-beam optical design |
| Compliance | Designed for integration into GMP/GLP-compliant chromatography workflows |
| Brand | TOSOH |
|---|---|
| Origin | USA |
| Model | LENS3 |
| Detection Angles | 10° (LALS), 90° (RALS), 170° (HALS) |
| Laser Wavelength | 505 nm |
| Molecular Weight Range | 200–10⁷ Da |
| Radius of Gyration (Rg) Range | 2 nm–>50 nm |
| Dimensions | 36.5 × 48.5 × 13 cm (W×D×H) |
| Weight | 16 kg |
| Brand | TouchScience |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Dual-Stage Thermal Desorber |
| Automation Level | Fully Automated |
| Primary Desorption Temperature Range | Ambient to 400 °C |
| Valve Injection Zone Temperature Range | Ambient to 220 °C |
| Transfer Line Temperature Range | Ambient to 250 °C |
| Cold Trap Temperature Range | Down to –35 °C |
| Temperature Control Accuracy | ±1 °C |
| Sample Capacity | 110 positions |
| Internal Standard Addition | Automated |
| Split Flow Recovery | Up to 50 samples per sequence |
| Electronic Mass Flow Control | Integrated for purge, split, and backflush flows |
| Leak Detection | Automated pre-run verification |
| Data Logging | Comprehensive system event logging |
| GC/GC-MS Synchronization | Bidirectional hardware trigger interface |
| Brand | TouchScience |
|---|---|
| Model | AutoTDS-I |
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Single-Stage Thermal Desorber |
| Automation Level | Semi-Automated (Programmable Sequence Control) |
| Desorption Heater Temperature Range | 50–380 °C |
| Transfer Line Temperature Range | 50–180 °C |
| Temperature Control Accuracy | ±1 °C |
| Sample Position Capacity | 1 tube |
| Power Supply | 220 VAC, 50 Hz |
| Power Consumption | <200 VA |
| Timing Range | 1 s to 99 min 59 s |
| Timing Accuracy | <0.1% |
| Pneumatic System Pressure Rating | >0.4 MPa |
| Synchronization Outputs | Two TTL-compatible switch signals (1–2 s duration) |
| Dimensions (H×W×D) | 300 mm × 200 mm × 350 mm |
| Compliance | GB 50325–2020, HJ 583–2010 |
| Brand | TouchScience |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Single-Stage Thermal Desorber |
| Automation Level | Fully Automated |
| Desorption Zone Temperature Range | 50–400 °C |
| Transfer Line Temperature Range | 50–180 °C |
| Temperature Control Accuracy | ±1 °C |
| Analyte Recovery Rate | >85% |
| Sample Capacity | 2 adsorption tubes per run |
| Power Supply | 220 VAC, 50 Hz |
| Power Consumption | <300 VA |
| Timing Accuracy | <0.1% |
| Compliance | GB 50325–2020, HJ 583–2010 |
| Brand | TouchScience |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Dual-Stage Thermal Desorber |
| Automation Level | Fully Automated |
| Primary Desorption Temperature Range | 50–400 °C |
| Valve Injection Zone Temperature Range | Ambient to 200 °C |
| Transfer Line Temperature Range | 50–250 °C |
| Cryo-Focusing Trap Temperature Range | Down to −30 °C |
| Temperature Control Accuracy | ±1 °C |
| Sample Position Capacity | 1 tube |
| Brand | TouchScience |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Dual-Stage Thermal Desorber |
| Automation Level | Fully Automated |
| Primary Desorption Temperature Range | 50–400 °C |
| Secondary Desorption Temperature Range | 50–400 °C |
| Valve Injection Zone Temperature Range | Ambient to 200 °C |
| Transfer Line Temperature Range | Ambient to 220 °C |
| Cold Trap Temperature | −30 °C |
| Temperature Control Accuracy | ±1 °C |
| Analyte Recovery Rate | >85% |
| Sample Capacity | 20 adsorption tubes |
| Brand | TouchScience |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | AutoTDS-VI |
| Instrument Type | Secondary Thermal Desorber / Thermal Desorber |
| Automation Level | Fully Automated |
| Primary Desorption Temperature Range | 50–400 °C |
| Valve Injection Temperature Range | Ambient to 200 °C |
| Transfer Line Temperature Range | 50–250 °C |
| Cold Trap Temperature Range | Down to –30 °C |
| Temperature Control Accuracy | ±1 °C |
| Desorption Recovery Rate | >85% |
| Sample Capacity | 40 adsorption tubes (2 × 20 positions) |
| Power Supply | 220 VAC, 50 Hz |
| Max. Power Consumption | <800 VA |
| Cold Trap Cooling Timing Error | <0.1% |
| Gas Path Pressure Rating | >40.4 MPa |
| Synchronization Outputs | Two TTL-compatible switch signals (1–2 s duration) |
| Dimensions (H×W×D) | 500 mm × 510 mm × 670 mm |
| Brand | TouchScience |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Two-Stage Thermal Desorber |
| Automation Level | Fully Automated |
| Primary Desorption Temperature Range | Ambient to 400 °C |
| Valve Heating Temperature Range | Ambient to 200 °C |
| Transfer Line Temperature Range | Ambient to 250 °C |
| Cryo-Focusing Trap Temperature Range | Down to −35 °C |
| Temperature Control Accuracy | ±1 °C |
| Analyte Recovery Rate | >95% |
| Sample Capacity | 24 positions |
| Flow Monitoring | Electronic Mass Flow Display for Purge and Back-Flush |
| Leak Detection | Automatic Adsorbent Tube & System Integrity Check Prior to Each Run |
| Sample Tube Material | Silanized Stainless Steel Tubing |
| GC Interface | Direct Carrier Gas Integration (No Injection Port Occupancy) |
| Power-Driven Valving | Electric 6-Port Rotary Valve + Solenoid Valves (No Pneumatic Air Supply Required) |
| Brand | TouchScience |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | BTH-10 |
| Temperature Control Range | Ambient to 380 °C |
| Gas Flow Rate | 0–1000 mL/min |
| Tube Capacity | 10 tubes |
| Power Supply | 220 VAC, 50 Hz |
| Power Consumption | <300 VA |
| Tube Length Compatibility | Standard 89 mm (customizable) |
| Dimensions (H×W×D) | 225 mm × 265 mm × 345 mm |
| Brand | TouchScience |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | BTH-24 |
| Temperature Control Range | Ambient to 400 °C |
| Gas Flow Rate | 0–3000 mL/min |
| Tube Capacity | 24 tubes |
| Power Consumption | <500 VA |
| Tube Dimensions | 3.5″ × 1/4″ (88.9 mm × 6.35 mm) |
| Dimensions (H×W×D) | 225 mm × 265 mm × 345 mm |
| Input Power | 220 VAC ±10%, 50 Hz ±0.5 Hz |
| Maximum Carrier Gas Pressure | ≤0.4 MPa |
| Operating Environment | 5–35 °C, ≤85% RH |
| Brand | TouchScience |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Category | Domestic |
| Model | PTC-III |
| Instrument Class | Water & Soil Combined Purge-and-Trap System |
| Sample Tray Capacity | 70 positions (40 mL VOA vials) |
| Sample Volume Precision | ±5 mL |
| Trap Temperature Range | 50–400 °C |
| Purge Heater Temperature Range | Ambient to 90 °C |
| Sample Chilling Temperature Range | Ambient to –30 °C |
| Cold Trap | Built-in electronic cryo-cooler |
| Foam Detection | Integrated foam sensor in purge tube |
| Water Removal | Dedicated desiccant trap at purge gas inlet |
| Tubing Material | PEEK and silanized stainless steel |
| Heated Zones | All fluidic paths and 6-port valve actively temperature-controlled |
| Power Requirement | 220 VAC ±10 %, 50 Hz, <800 VA |
| Dimensions (H×W×D) | 600 × 600 × 630 mm |
| Compliance | HJ 639–2012, HJ 686–2014, HJ 605–2011 |
| Brand | TouchScience |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Category | Domestic (China-made) |
| Model | PTC-V |
| Instrument Type | Water & Soil VOC Analyzer |
| Sample Tray Capacity | 100 positions |
| Injection Precision | RSD < 3% |
| Trap Temperature Range | 50–400 °C |
| Sample Heating Temperature Range (Purge Vessel) | Ambient to 90 °C |
| Brand | TouchScience |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Category | Domestic |
| Model | PTC-VI |
| Pricing | Upon Request |
| Instrument Type | Water & Soil Dual-Mode |
| Sample Tray Capacity | 116 positions |
| Trap Temperature Range | 50–400 °C |
| Sample Heating Temperature Range (Purge Vessel) | Ambient to 90 °C |
| Brand | TouchScience |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Static Headspace Sampler |
| Automation Level | Fully Automatic |
| Vial Heating Range | Ambient to 220 °C |
| Valve Temperature Control Range | Ambient to 220 °C |
| Temperature Control Accuracy | ±0.1 °C |
| Sample Loop Volume | 1 mL |
| Sample Capacity | 100 positions |
| Vial Sizes Supported | 10 mL and 20 mL (20 mL standard, 10 mL optional) |
| Timing Range | 0.01–500 minutes |
| Timing Accuracy | <0.1% |
| Pneumatic Pressure Rating | >0.4 MPa |
| Synchronization Outputs | Two TTL-compatible switch signals (1–2 s duration) |
| Dimensions (H×W×D) | 460 mm × 605 mm × 860 mm |
| Display | 7-inch capacitive touchscreen interface |
| Motion System | XYZ three-axis robotic positioning platform |
| Pressure Control | Electronic Pressure Control (EPC) |
| Leak Detection | Automated vial and line integrity verification |
| Sample Transfer Path | Heated, inert-surface tubing and needle (no cold spots) |
| Agitation | Heated-position orbital shaking |
| Data Traceability | Built-in audit-trail-capable method and event logging |
| Brand | TouchScience |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Static Headspace Sampler |
| Automation Level | Fully Automatic |
| Sample Tray Capacity | 20 positions |
| Vial Size | 20 mL |
| Oven Temperature Range | Ambient to 200 °C (1 °C increments) |
| Valve & Transfer Line Temperature Range | Ambient to 220 °C |
| Temperature Control Accuracy | ±0.1 °C |
| Inert Flow Path | SilcoNert®-treated stainless steel needle and heated transfer lines (no cold spots) |
| Interface Compatibility | Universal GC & GC-MS systems (Agilent, Thermo Fisher, Shimadzu, PerkinElmer, etc.) |
| Audit Trail | Built-in method logging with timestamped parameter history |
| Display | 7-inch capacitive touchscreen HMI |
| Brand | TouchScience |
|---|---|
| Origin | Beijing, China |
| Manufacturer | Yes |
| Instrument Type | Static Headspace Sampler |
| Automation Level | Fully Automatic |
| Sample Tray Capacity | 45 positions |
| Vial Size | 20 mL (10 mL optional) |
| Oven Temperature Range | Ambient to 220 °C |
| Valve & Transfer Line Temperature Range | Ambient to 220 °C |
| Temperature Control Accuracy | ±0.1 °C |
| Loop Volume | 1 mL |
| Heating Zones | 6 independent heated positions with optional agitation |
| Leak Detection | Automated vial and tubing integrity check |
| Log Function | Method and parameter audit trail |
| Dimensions (H×W×D) | 680 × 380 × 500 mm |
| Timing Accuracy | <0.1% |
| Pneumatic Pressure Rating | >0.4 MPa |
| Synchronization Outputs | Two TTL-compatible dry-contact signals (1–2 s duration) |
| Brand | Truelab |
|---|---|
| Origin | Shanghai, China |
| Model | DT-230A |
| Temperature Range | Ambient to 100 °C |
| Temperature Stability | ±0.1 °C |
| Temperature Accuracy | ±0.5 °C at 50 °C |
| Repeatability | ±0.1 °C |
| Power Supply | 220 V, 50 Hz |
| Heating Chamber Dimensions (L×W×H) | 350 × 50 × 50 mm |
| Display | Dual-line LED with touch-sensitive controls |
| Safety Features | Over-temperature alarm and automatic power cutoff |
| Mounting Flexibility | Vertical or horizontal orientation |
| Viewing Window | Transparent front panel for real-time column observation |
| Lid Mechanism | Magnetic latch closure |
| Brand | Tuohé |
|---|---|
| Origin | Shanghai, China |
| Model | SPX-100 |
| Temperature Control | Heating-only (no refrigeration) |
| Temperature Range | Ambient to 99.9°C |
| Temperature Stability | ±0.1°C |
| Repeatability | ±0.1°C |
| Chamber Dimensions | 80 × 40 × 400 mm |
| External Dimensions | 110 × 120 × 480 mm |
| Power Supply | AC 220 V, 50 Hz |
| Weight | 4 kg |
| Display | LCD 12864 with blue backlight and white characters |
| Brand | Youlian Optoelectronics |
|---|---|
| Origin | Beijing, China |
| Model | UC-3265 |
| Instrument Type | HPLC Autosampler |
| Sample Capacity | Up to 120 vials (configurable trays) |
| Injection Volume Range | 3–250 µL |
| Precision | RSD < 0.5% (peak area, typical) |
| Carryover | < 0.02% |
| Wash Volume | 0–250 µL (adjustable) |
| Wash Cycles | 1–9 (user-selectable) |
| Syringe Capacity | 250 µL |
| Gradient Accuracy | ±1% |
| Operating Temperature | 10–30 °C |
| Sample Cooling Range | 4–40 °C (±2 °C stability) |
| Display | 4.3-inch TFT LCD touchscreen |
| Controller | 32-bit ARM7 embedded microprocessor |
| Communication | RS-232 / RS-485 |
| Injection Mode | X-Y-Z robotic motion with repeat-injection capability (1–99× per vial) |
| Brand | Ulink Optoelectronics |
|---|---|
| Origin | Beijing, China |
| Model | UC-3291 |
| Detector Type | Ultraviolet Absorbance Detector (UVD) |
| Wavelength Options | 254 nm, 280 nm, 365 nm, 415 nm |
| Light Source | Low-Pressure Mercury Lamp / LED Hybrid |
| Lamp Lifetime | 5,000 h |
| Noise | 4 × 10⁻⁵ AU (at 1 mL/min in methanol) |
| Drift | 3 × 10⁻⁴ AU/h (at 1 mL/min in methanol) |
| Minimum Detectable Concentration | 2 × 10⁻⁸ g/mL (naphthalene standard, 1 mL/min in methanol) |
| Auto-Zero Function | Local panel or remote via RS-232/RS-485 |
| Linear Range | 0–2.5 AU |
| Display | 2-line × 8-character LCD |
| Dimensions (L×H×D) | 130 × 210 × 110 mm |
| Weight | 1.7 kg |
| Flow Cell Options | Analytical and Semi-Preparative Configurations |
| Brand | Ultron |
|---|---|
| Model | UC-3292 |
| Detector Type | Ultraviolet-Visible Absorbance Detector (UVD) |
| Wavelength Range | 190–740 nm |
| Cutoff Filter | 370 nm |
| Light Sources | Deuterium Lamp (standard), Tungsten-Halogen Lamp (optional) |
| Spectral Bandwidth | 8 nm |
| Wavelength Accuracy | ±1 nm |
| Noise | ≤2 × 10⁻⁵ AU (at 254 nm, 1 mL/min, methanol) |
| Drift | ≤15 × 10⁻⁵ AU/h (at 254 nm, 1 mL/min, methanol) |
| Minimum Detectable Concentration | 5 × 10⁻⁹ g/mL (naphthalene standard, 254 nm, 1 mL/min, methanol) |
| Absorbance Range | 0–2 AU |
| Display | 2×16-character LCD (English) |
| GLP Functions | Lamp operating time logging, ignition cycle counter |
| Flow Cell Design | Z-shaped thermostatted flow cell |
| Optical Design | Dual-beam compensation |
| Data Output | 24-bit A/D conversion, RS232 interface, analog output (0–1 V or 0–5 V) |
| Dimensions (L×H×D) | 200 × 210 × 420 mm |
| Weight | 7.1 kg |