Chromatography Accessories
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| Brand | APL Optolong |
|---|---|
| Origin | Sichuan, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | APL-TD-50A |
| Instrument Type | Two-Stage Thermal Desorber / Thermal Desorption Unit |
| Automation Level | Fully Automatic |
| Desorption Temperature Range | −35 °C to 400 °C |
| Valve & Injection Zone Temperature Range | Ambient to 220 °C |
| Transfer Line Temperature Range | Ambient to 260 °C |
| Cold Trap Temperature Range | −35 °C |
| Temperature Control Accuracy | ±1 °C |
| Desorption Recovery Rate | >98% (compound-dependent) |
| Sample Capacity | 50 positions |
| Brand | APL Optolong |
|---|---|
| Origin | Sichuan, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | APL-TD20N |
| Instrument Type | Dual-Stage Thermal Desorber |
| Desorption Temperature Range | –35 °C to 400 °C |
| Cold Trap Temperature Range | –35 °C |
| Desorption Recovery Rate | >98% (compound-dependent) |
| Sample Capacity | 20 adsorption tubes |
| Brand | APL |
|---|---|
| Origin | Sichuan, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | PT30D |
| Instrument Type | Water & Soil Integrated VOC Analyzer |
| Sample Tray Capacity | 30 positions |
| Injection Precision | RSD < 3% |
| Trap Temperature Range | –30 °C to 400 °C |
| Sample Heating Temperature | Ambient to 120 °C |
| Vial Cooling Temperature | –30 °C |
| Desiccant Trap Temperature | Ambient to 240 °C |
| Valve & Transfer Line Temperature | Ambient to 220 °C |
| Purge Flow Rate | 0–100 mL/min (adjustable) |
| Back-Flush Flow Rate | 0–100 mL/min (adjustable) |
| Vial Volume | 40 mL |
| Brand | APL |
|---|---|
| Origin | Sichuan, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Domestic |
| Model | APL-PTC100 |
| Instrument Type | Water & Soil VOC Analysis System |
| Sample Tray Capacity | 1 position |
| Injection Precision | RSD < 3% |
| Trap Temperature Range | –30 °C to 220 °C |
| Sample Heating Temperature Range | Ambient to 220 °C |
| Sample Vial Cooling Temperature | 20 °C |
| Brand | APL |
|---|---|
| Origin | Sichuan, China |
| Manufacturer Type | Direct Manufacturer |
| Region of Origin | Domestic (China) |
| Model | APL-TC-20 |
| Temperature Control Range | Ambient to 400 °C |
| Gas Flow Rate | 0.3–3 L/min |
| Tube Capacity | 20 tubes |
| Temperature Accuracy | ±1 °C |
| Timer Range | 1 min to 99 h 99 min |
| Flow Adjustment Range | 0–3 L/min |
| Simultaneous Activation | 1–20 adsorption tubes |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported Instrument |
| Model | AS3000 |
| Pricing | Available Upon Request |
| Brand | ASA |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | AC2017-025050 |
| Instrument Type | Dynamic Axial Compression System |
| Compliance | ISO 9001 certified |
| Safety Certification | CE Marked |
| Compatible Column ID Range | 25–50 mm |
| Application | Preparative-Scale Chromatography, SFC Column Packing |
| Brand | ASA |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | AC2017-101 |
| Instrument Type | Dynamic Axial Compression (DAC) System |
| Certification | ISO 9001 Compliant, CE Marked |
| Column ID Range | 50–101 mm |
| Application | Preparative SFC & HPLC Column Packing |
| Brand | ASD |
|---|---|
| Origin | Canada |
| Manufacturer Type | Authorized Distributor |
| Import Status | Imported |
| Model | FEPID |
| Compatible Instrument | Gas Chromatograph (GC) |
| Detector Type | Photoionization Detector (PID) |
| Wavelength Range | 100–900 nm |
| Detection Principle | Emission-based Photoionization |
| UV Source | Dielectric Barrier Discharge (DBD) Ultraviolet Lamp |
| Noise Level | <1% RMS |
| Detection Limit | 1 ppb (for benzene-equivalent VOCs) |
| Baseline Drift | <1% over 24 h |
| Signal Channels | 4 independent analog/digital outputs |
| Calibration Accuracy & Repeatability | ±0.1% of full scale |
| Brand | ASD |
|---|---|
| Origin | Canada |
| Manufacturer Type | General Distributor |
| Origin Category | Imported |
| Model | SePdd |
| Quotation | Upon Request |
| Compatible Instrument | Gas Chromatograph |
| Instrument Type | Specialized Chromatographic Detector |
| Wavelength Range | 100 nm – 900 nm |
| Detection Mode | Emission |
| Light Source | Plasma Discharge |
| Noise | <1% |
| Detection Limit | 1 ppb |
| Baseline Drift | <1% |
| Signal Channels | 4 |
| Adjustment Accuracy / Repeatability | ±1% |
| Brand | ASDevices |
|---|---|
| Origin | Canada |
| Model | GC-EPD |
| Compatible Instrument | Gas Chromatograph |
| Detector Type | Plasma-Based Universal Detector |
| Wavelength Range | 100 nm – 900 nm |
| Detection Mode | Emission |
| Excitation Source | Radio-Frequency Plasma |
| Noise Level | 0.1 mV (RMS, 1 Hz bandwidth) |
| Detection Limit | 0.5 ppb (for halogenated compounds) |
| Baseline Drift | ≤1% over 24 h |
| Signal Channels | 4 independent analog inputs |
| Calibration Accuracy & Reproducibility | ±1% (full-scale) |
| Brand | 4Labplus |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | OEM Manufacturer |
| Product Category | Domestic |
| Model | ASP-660 |
| Instrument Type | Dual-Stage Thermal Desorber / Thermal Desorption Unit |
| Automation Level | Fully Automatic |
| Desorption Temperature Control Range | 0–45 °C |
| Valve Injection Temperature Control | Ambient |
| Transfer Line Temperature Control | Ambient |
| Cold Trap Temperature Control | 0 °C (Fixed) |
| Temperature Control Accuracy | ±1 °C at Ambient |
| Analyte Recovery Rate | ≥95% |
| Sample Position Capacity | 6 |
| Brand | Otisence |
|---|---|
| Origin | Tianjin, China |
| Model | ASL-500 Autosampler & Fraction Collector |
| Instrument Type | Multifunctional Autosampler |
| Max Sample Capacity | 90 × 12.5 mm test tubes OR 96-well / 384-well microplates |
| Minimum Injection Volume | 10 µL |
| Flow Delivery Range | 10 µL to 100 mL via Peristaltic Pump |
| User Interface | 7-inch color TFT touchscreen with method storage |
| Cleaning & Drying | Automated wash-rinse-dry cycles for cuvettes, flow cells, syringe needles, and fluidic lines |
| Compliance | Designed for integration with UV-Vis spectrophotometers, protein analyzers, and kinetic assay systems |
| Brand | Autoscience |
|---|---|
| Origin | Tianjin, China |
| Model | PCX-300 Photochemical Derivatizer |
| Temperature Range | 40 °C |
| Derivatization Reagent Flow Rate | 0.8–1.0 mL/min |
| Reaction Coil Material | Stainless Steel |
| UV Light Source Lifetime | ≥5000 h |
| Maximum Operating Pressure | 600 psi |
| Compliance | AOAC 2005.08, AOAC 2008.02, AOAC Aa 11-05, EU Ph. Eur. 2.8.18, Taiwan FDA Notice No. 0981800370, GB/T Standards |
| Brand | Autosens |
|---|---|
| Origin | Tianjin, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | API-1 |
| Instrument Type | Multifunctional Autosampler |
| Max Sample Capacity | 60 × 2 L vials |
| Minimum Injection Volume | 0.1 µL |
| Loop Volume | 100 µL |
| Positioning Accuracy | < 0.3 mm |
| Motion Axes | XYZ three-dimensional |
| Needle Wash Mode | Internal & external wall cleaning |
| Repeat Injection Capability | Unlimited cycles |
| Pressure Range | 0–75 kPa (continuously adjustable) |
| Pressure Display | 2-digit LED, ±5 kPa accuracy |
| Flow Rate (Pump) | 8 L/min |
| Timing Range | 0.1–99.9 s |
| Timer Resolution | 0.1 s |
| Dimensions (H×W×D) | 180 × 94 × 260 mm |
| Waste Bottle Capacity | 2000 mL per bottle |
| Power Supply | AC 220 V ±10%, 50–60 Hz |
| Power Consumption | ~30 VA |
| Brand | Cytiva |
|---|---|
| Origin | USA |
| Model | AxiChrom Master |
| Instrument Type | Dynamic Axial Compression System |
| Regulatory Compliance | 21 CFR Part 11 compliant software |
| Column Diameter Range | 300–2000 mm |
| Operation Mode | Automated column packing with preloaded and user-editable packing methods |
| Brand | BCT |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic Instrument |
| Model | 960A |
| Instrument Type | Multifunctional Autosampler |
| Sample Introduction Ports | 16-position |
| Compatible Sample Containers | Vacuum Sampling Canisters & Tedlar® Bags |
| Entire Gas Path Heating | Yes (Uniform Temperature Control) |
| Gas Path Surface Treatment | Fused Silica Inert Coating (Verified via Inertness Testing) |
| Multi-Position Injection Valve | Bidirectional Rotational Actuation |
| Flow Path Optimization | Minimized Contact Time Between Sample and Valve Core |
| Brand | BCT |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Domestic |
| Model | 960SN |
| Instrument Type | Multifunctional High-Pressure Autosampler |
| Pricing | Upon Request |
| Brand | BCT |
|---|---|
| Origin | Beijing, China |
| Manufacturer | Yes |
| Type | Domestic |
| Model | BCT-700 |
| Temperature Control Range | 0–45 °C (ambient operating environment) |
| Gas Flow Rate | 0.1 MPa, 100 mL/min ±5 mL/min |
| Tube Capacity | 21 positions (3 independent zones × 7 tubes each) |
| Aging Zone Temperature Range | Ambient to 400 °C ±1 °C |
| Vaporization Zone Temperature Range | 0–200 °C ±1 °C |
| Aging Time Setting | 0–999 min |
| Sample Introduction Flow (Calibration Standard Prep) | 0–100 mL/min ±1 mL/min |
| Input Pressure Limit | ≤0.4 MPa |
| Power Supply | AC 220 V, 50–60 Hz, 400 W |
| Dimensions | 380 × 270 × 230 mm |
| Weight | ≤10 kg |
| Brand | BCT |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | BCT950M |
| Instrument Type | Multifunctional Autosampler |
| Maximum Sample Capacity | 5–1000 mL (standard configuration) |
| Sampling Mechanism | Canister-based automated sampling |
| Sample Loop Volume Range | 0.1 µL – 30 mL |
| Transfer Line Length | < 0.5 m |
| Transfer Line Max Temperature | > 200 °C |
| Sample Path Surface Treatment | Deactivated fused-silica throughout |
| Focusing Trap | Integrated independent cryo-focusing trap for secondary focusing of loop- or trap-desorbed analytes |
| Brand | BCT |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Domestic |
| Model | HS-E2 |
| Instrument Type | Static Headspace Sampler |
| Automation Level | Fully Automatic |
| Pricing | Available Upon Request |
| Brand | BCT |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Instrument Type | Static Headspace Sampler |
| Automation Level | Fully Automatic |
| Oven Temperature Range | Ambient to 225 °C |
| Valve & Transfer Line Temperature Range | Ambient to 225 °C |
| Sample Loop Volume | 1 mL |
| Sample Position Capacity | 12 positions |
| Vial Sizes Supported | 10 mL and 20 mL vials |
| Brand | BCT |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Instrument Type | Static Headspace Sampler |
| Automation Level | Fully Automatic |
| Vial Heating Range | 5–220 °C |
| Valve & Loop Temperature Control Range | 5–220 °C |
| Sample Loop Volumes | 0.5 mL, 1 mL, 3 mL |
| Temperature Control Accuracy | ±0.1 °C |
| Sample Capacity | 46 positions |
| Vial Sizes Supported | 10 mL and 20 mL |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Instrument Type | Static Headspace Sampler |
| Automation Level | Fully Automatic |
| Sample Vial Heating Range | Ambient to 200 °C (1 °C increment) |
| Valve & Transfer Line Temperature Range | 40–220 °C (±1 °C accuracy) |
| Quantitative Loop Volume | 1 mL |
| Sample Capacity | 20 positions |
| Compatible Vial Sizes | 10 mL or 20 mL |
| RSD | <1.0% (at 100 ppm ethanol in water) |
| Pressure Control | 0–0.25 MPa (continuously adjustable) |
| Sampling Time | 0–30 min |
| Injection Time | 0–999 s |
| Purge Time | 0–30 min |
| Communication Interface | USB |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic (China-Made) |
| Model | A'TDS-3430 |
| Instrument Type | Dual-Stage Thermal Desorber |
| Primary Desorption Temperature Range | Ambient to 400 °C |
| Secondary Desorption Temperature Range | 100–400 °C |
| Cold Trap Temperature Range | Down to –35 °C |
| Desorption Recovery Rate | >90% |
| Sample Capacity | 20 sample tubes |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer | Beifen Sanpu Instruments Co., Ltd. |
| Model | A’HS-20A Plus |
| Instrument Type | Static Headspace Sampler |
| Automation Level | Fully Automatic |
| Vial Heating Range | Ambient to 200 °C (1 °C increments) |
| Valve & Transfer Line Temperature Control Range | 40–220 °C (±1 °C accuracy) |
| Sample Loop Volume | 1 mL |
| Sample Capacity | 20-position carousel |
| Compatible Vial Sizes | 10 mL or 20 mL vials |
| Compliance Standard | HJ 1067–2019 |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Product Origin | Domestic (China) |
| Model | A/HS-20A PLUS |
| Instrument Type | Static Headspace Sampler |
| Automation Level | Fully Automatic |
| Vial Heating Range | Ambient to 200 °C (1 °C increment) |
| Valve Temperature Control Range | 40–220 °C (±1 °C accuracy) |
| Sample Loop Volume | 1 mL |
| Vial Capacity | 20 positions |
| Compatible Vial Sizes | 10 mL or 20 mL |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Product Origin | Domestic (China) |
| Model | A&HS-20A PLUS |
| Instrument Type | Static Headspace Sampler |
| Automation Level | Fully Automatic |
| Vial Heating Range | Ambient to 200 °C (1 °C increments) |
| Valve Temperature Control Range | 40–220 °C (±1 °C accuracy) |
| Sample Loop Volume | 1 mL |
| Sample Capacity | 20 positions |
| Vial Size Compatibility | 10 mL or 20 mL |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | OEM Manufacturer |
| Instrument Type | Static Headspace Sampler |
| Automation Level | Fully Automatic |
| Sample Tray Capacity | 20 positions |
| Vial Size Compatibility | 10 mL or 20 mL (customizable) |
| Vial Heating Range | Ambient to 200 °C (1 °C increments) |
| Valve & Transfer Line Temperature Control Range | 40–220 °C |
| Temperature Accuracy | ±0.5 °C |
| Temperature Stability | < ±0.5 °C |
| Quantitative Loop Volume | 1 mL (optional: 0.5 / 2 / 5 mL) |
| Pressurization Range | 0–0.25 MPa (continuously adjustable) |
| Pressurization Time | 0–999 s |
| Sampling Time | 0–30 min |
| Injection Time | 0–999 s |
| Bake-out/Clean Time | 0–30 min |
| Time Resolution | 1 ms |
| RSD | < 1.0% (measured with 100 ppm ethanol in water) |
| Purge Flow Rate | 0–100 mL/min (adjustable) |
| Communication Interface | USB |
| Compliance | GA/T 842–2009, GB 5749–2006, GB 8537–2008, HJ 642–2013, HJ 643–2013, HJ 714–2014, HJ 736–2015, HJ 810–2016, ChP 2015 Vol. III & IV, YC/T 207–2014, SN/T 3616–2013, SN/T 4068–2014 |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | OEM Manufacturer |
| Instrument Type | Static Headspace Sampler |
| Automation Level | Fully Automatic |
| Sample Vial Heating Range | Ambient to 200 °C (1 °C increments) |
| Valve & Transfer Line Temperature Control Range | 40–220 °C (±1 °C accuracy) |
| Quantitative Loop Volume | 1 mL |
| Sample Capacity | 20 positions |
| Compatible Vial Sizes | 10 mL or 20 mL |