Chromatography Accessories
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Showing 121–150 of 400 results
| 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 | Original Equipment Manufacturer (OEM) |
| Model | AT1DS-20B |
| Instrument Type | Secondary Thermal Desorber |
| Desorption Temperature Range | Ambient to 450 °C |
| Cold Trap Temperature Range | −35 °C to Ambient |
| Desorption Recovery Rate | >90% |
| Sample Capacity | 40 positions (dual 20-position carousel) |
| Temperature Control Accuracy | < ±0.5 °C |
| RSD | ≤2.5% (for 0.05 μg benzene in methanol) |
| Cold Trap Cooling Method | Semiconductor-based electronic cooling |
| Sample Tube Format | 1/4″ OD × 3.5″ (ASTM D6196-compliant) |
| Valve Actuation | Motor-driven 6-port switching valve |
| Dimensions (L×W×H) | 350 mm × 450 mm × 550 mm |
| Weight | ~40 kg |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Hebei, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Secondary Thermal Desorber |
| Automation Level | Fully Automated |
| Desorption Zone Temperature Range | 150–380 °C |
| Valve Oven Temperature Range | Ambient to 260 °C (1 °C increments) |
| Transfer Line Temperature Range | Ambient to 260 °C (1 °C increments |
| Cold Trap Temperature Range | –35 °C to ambient (1 °C increments |
| Temperature Control Accuracy | < ±0.5 °C |
| Sample Capacity | Dual 12-, 20-, or 24-position trays |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | LH-24B |
| Temperature Control Range | Ambient to 400 °C |
| Gas Flow Rate | 0–1000 mL/min |
| Tube Capacity | 24 tubes |
| Power Supply | 220 VAC, 50 Hz |
| Power Consumption | <200 VA |
| Temperature Accuracy | ±1 °C |
| Maximum Aging Duration | >999 h |
| Simulated Sampling Time | 0–99 min |
| Tube Dimensions (Standard) | Ø6 mm × ≥110 mm or 1/4″ OD × ≥3.5″ |
| Dimensions (H×W×D) | 350 × 230 × 330 mm |
| Net Weight | ~12 kg |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer | Beifen Sanpu Instrument Co., Ltd. |
| Model | PT-80A |
| Sample Capacity | 80 positions (40 mL VOA vials) |
| Injection Precision | RSD ≤ 3% |
| Trap Temperature Range | Ambient to 380 °C |
| Cooling | 250 °C → 35 °C in ≤ 90 s |
| Purge Tube Temperature | Ambient to 95 °C |
| Sample Chilling | Ambient only |
| Cold Trap Temperature | −40 °C to ambient (Peltier + air cooling) |
| Desorption Flow Path Heating | Ambient to 220 °C |
| Water Removal Trap | Ambient to 400 °C |
| Purge Flow Rate | 0–150 mL/min |
| Timing Resolution | 0.1 s |
| Max Duration | 100 min |
| Timing Accuracy | < 0.1 s |
| System Pressure Rating | ≤ 0.6 MPa |
| Power Supply | AC 220 V, 50 Hz |
| Power Consumption | 800 W |
| Dimensions | 750 × 500 × 550 mm |
| Weight | ~50 kg |
| Brand | Bettersize |
|---|---|
| Model | BeSEC |
| Type | Gel Permeation Chromatography (GPC) / Size Exclusion Chromatography (SEC) Light Scattering Detector |
| Laser | 640 nm semiconductor laser, 10 mW output |
| Detection angles | 7° and 90° |
| Flow cell volume | 18 µL |
| Sampling rate | 5 Hz |
| Molecular weight range | 1,000 Da – 2 × 10⁷ Da (LS1), 1,000 Da – 2 × 10⁹ Da (LS2) |
| Radius of gyration (Rg) detection limit | >12 nm |
| Supported detection modes | Homopolymer mode, protein mode |
| Output parameters | Mn, Mw, Mz, Mp, polydispersity (PD), molecular weight distribution, concentration, dn/dc, Rg |
| Input interfaces | RI detector input, UV detector input, trigger signal input |
| Power supply | 100–240 VAC, 50/60 Hz, 4 A |
| Dimensions (L×W×H) | 450 × 325 × 157 mm |
| Weight | 11 kg |
| PC requirements | Windows 10/11 (64-bit) |
| Software language | English & Chinese |
| Compliance | Designed for GLP/GMP-aligned laboratory workflows |
| Brand | Bioseps |
|---|---|
| Origin | Tianjin, China |
| Model | DAC100/150 (Single-Column Configuration) |
| Instrument Type | Dynamic Axial Compression (DAC) System |
| Sealing Technology | High-Pressure Spring-Energized PTFE-Coated O-Ring Seal |
| Column Connection | C-Clamp Quick-Release Bottom Endcap |
| Pressure Actuation | Hydraulic Jack with Pneumatic Control Option for Hazardous Environments |
| Brand | Bosin |
|---|---|
| Origin | Shanghai, China |
| Model | PY-1050 |
| Temperature Range | Ambient to 1050 °C |
| Heating Rate | 0.1–100 °C/min |
| Pyrolysis Chamber Material | High-Purity Stainless Steel |
| Carrier Gas | Nitrogen (N₂) |
| Gas Flow Control | 0.1–100 mL/min |
| GC/MS Interface | Standard Transfer Line with Independent Temperature Control (up to 350 °C) |
| Safety Features | Over-Temperature Protection, Real-Time Gas Leak Detection |
| Software | Dual-Language (English/Chinese) Control & Data Acquisition Interface |
| Compliance | Designed for ASTM D7269, ISO 18242, and USP <621> chromatographic method integration |
| Origin | Tianjin, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Regional Origin | Domestic (PRC) |
| Model | ATS-051 |
| Instrument Type | Liquid Chromatography Autosampler |
| Sample Channels | 5 |
| Wash Channel | 1 |
| Loop Volumes | 1 mL, 10 mL, 25 mL |
| Injection Volume Range | 1–25 mL |
| Wash Volume | 5 mL (programmable wash modes + manual override) |
| Language Interface | English |
| Operating Temperature | 20–35 °C |
| Dimensions (L×W×H) | 361 × 208.5 × 344.4 mm |
| Weight | 11.4 kg |
| Power Supply | 100–120 VAC / 200–240 VAC, 50/60 Hz |
| Brand | Chengmeng |
|---|---|
| Origin | Beijing, China |
| Model | CM-450A |
| Temperature Control | Heating-only (no refrigeration) |
| Temperature Range | Ambient to 80 °C |
| Temperature Stability | ±0.1 °C |
| Repeatability | ±0.1 °C |
| Dimensions (L×W×H) | 450 mm × 300 mm × 780 mm |
| Heating Power | 800 W (oven) + 500 W (tubing) |
| Display | 4.3″ PLC touchscreen |
| Cabinet Material | 304 stainless steel |
| Weight | 30 kg |
| Safety Features | Leak detection, over-temperature alarm, auto power cutoff |
| Compliance | Designed for GLP-compliant labs |
| Brand | LABA (Tianjin Lanbo) |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Product Category | Imported Instrument |
| Model | DDL301 |
| Instrument Type | Evaporative Light Scattering Detector (ELSD) |
| Wavelength Range | 190–900 nm |
| Detection Method | Photomultiplier Tube (PMT) |
| Light Source | High-Intensity Halogen Lamp |
| Evaporation Principle | Low-Temperature Nebulization & Drift Tube Evaporation |
| Compatibility | HPLC, UHPLC, and LC-MS Coupling |
| Detection Sensitivity | Mass-sensitive, independent of chromophore, fluorophore, or electrochemical activity |
| Gradient Compatibility | Fully compatible with gradient elution |
| Baseline Stability | High resistance to flow rate and temperature fluctuations |
| Physical Footprint | Compact benchtop design (W × D × H: 240 × 450 × 320 mm) |
| Brand | Chunhua |
|---|---|
| Origin | Shanghai, China |
| Model | ELSD-5000KS |
| Detection Principle | Evaporative Light Scattering (ELSD) + Diode Array Detection (DAD) |
| Gas Flow Range | 0–5 L/min |
| Nebulizer Pressure | 0–150 psi |
| Drift Tube Temperature | Ambient to 200 °C (±1 °C control accuracy) |
| Mobile Phase Flow Rate Compatibility | 0–200 mL/min |
| Light Source | Standard 650 nm laser + D₂/W lamp combination |
| Spectral Range | 200–800 nm (standard), optional 200–400 nm or 200–1100 nm |
| Wavelength Modes | Full-spectrum, multi-wavelength, dual-wavelength, single-wavelength |
| Fraction Capacity | 160 positions |
| Collection Mechanism | X-Y-Z three-axis robotic arm |
| Gas Supply | Compressed air or nitrogen |
| Software | ELSD-5000KS Preparative Chromatography Workstation |
| Compliance | Designed for GLP-compliant environments |