Chromatography Accessories
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| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Regional Category | Domestic (China) |
| Model | AvHS-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 | Direct Manufacturer |
| Instrument Type | Static Headspace Sampler |
| Automation Level | Fully Automated |
| Sample Vial Capacity | 20 positions |
| Vial Size Compatibility | 10 mL or 20 mL |
| Vial Heating Range | Ambient to 200 °C (1 °C increments) |
| Valve & Transfer Line Temperature Range | 40–220 °C (±1 °C accuracy) |
| Quantitative Loop Volume | 1 mL |
| Pressure Control Range | 0–0.25 MPa (continuously adjustable) |
| Sampling Time | 0–30 min |
| Injection Time | 0–999 s |
| Wash Time | 0–30 min |
| RSD | <1.0% (at 100 ppm ethanol in water) |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Automation Level | Fully Automated |
| Sample Vial Capacity | 20 positions |
| Vial Size | 20 mL (customizable: 10 mL, 50 mL, 100 mL) |
| Sample Heating Range | 40–220 °C (optional up to 300 °C) |
| Valve & Transfer Line Heating Range | 40–220 °C (optional up to 300 °C) |
| Temperature Accuracy | ±0.5 °C |
| Temperature Stability | < ±0.5 °C |
| Pressurization Time | 0–999 s |
| Sampling Time | 0–30 min |
| Injection Time | 0–999 s |
| Bake-out/Flush Time | 0–30 min |
| Minimum Time Resolution | 1 ms |
| Pressurization Pressure | 0–0.25 MPa (continuously adjustable) |
| Quantitative Loop Volume | 1 mL (optional: 0.5, 2, 5 mL) |
| RSD | < 1.0% (for 100 ppm ethanol in water) |
| Purge Flow Rate | 0–100 mL/min (adjustable) |
| Interface | USB |
| Inert Flow Path | Deactivated fused-silica and PEEK tubing throughout |
| Valve Configuration | High-precision 6-port rotary valve with integrated heated zone |
| Sampling Mode | Single-shot, multi-shot per vial, or sequential multi-vial |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Instrument Type | Static Headspace Sampler |
| Automation Level | Semi-Automatic |
| Vial Heating Range | Ambient to 200 °C (1 °C increments) |
| Valve & Loop Heating Range | Ambient to 200 °C (1 °C increments) |
| Sample Transfer Line Heating Range | Ambient to 200 °C (1 °C increments) |
| Temperature Control Accuracy | ±0.1 °C |
| Temperature Uniformity (Gradient) | < ±0.5 °C |
| Loop Volume | 1 mL (optional: 0.5 mL or 3 mL) |
| Vial Capacity | 20 mL (optional: 10 mL) |
| Vial Positions | 9 |
| RSD for Injection Precision | ≤1.5% (n = 5, 40 ppm ethanol in water) |
| Purge/Flush Flow Rate | 0–50 mL/min (continuously adjustable) |
| Synchronization | GC trigger, chromatography data system (CDS) event, or external TTL pulse |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | DK-6900A |
| Instrument Type | Static Headspace Sampler |
| Automation Level | Semi-Automatic |
| Vial Heating Range | Ambient to 200 °C |
| Valve & Loop Heating Range | Ambient to 200 °C |
| Sample Loop Volume | 1 mL (0.5 mL or 3 mL optional) |
| Temperature Control Accuracy | ±0.1 °C |
| Vial Positions | 9 or 12 |
| Vial Capacity | 20 mL (10 mL optional) |
| Brand | Beifen Sanpu |
|---|---|
| Model | DSAT-3430 |
| Origin | Beijing, China |
| Manufacturer Type | OEM Manufacturer |
| Instrument Type | Dual-Stage Thermal Desorber |
| Desorption Temperature Range | Ambient to 450 °C |
| Cold Trap Temperature Range | −35 °C to Ambient |
| Desorption Recovery Rate | >99% (compound-dependent) |
| Sample Capacity | 1 tube per run |
| Cooling Method | Semiconductor-based Peltier cooling |
| Secondary Desorption Heating Rate | >3000 °C/min |
| Peak Width (Secondary Desorption) | <3 s |
| Valve Type | High-Temperature 6-Port Switching Valve (up to 240 °C) |
| Sample Transfer Line | Deactivated Silica Capillary Tubing (inert, zero carryover) |
| Control Interface | 7-inch Full-Color Touchscreen with Embedded Microprocessor |
| GC Synchronization | TTL/Relay Trigger Output & External Start Input |
| Compliance Ready | ASTM D6196, ISO 16017-1, US EPA TO-17, HJ 644–2013, HJ 734–2014 |
| Brand | Beifen Sanpu |
|---|---|
| Model | ED-6 |
| Origin | Hebei, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Multifunctional Gas/Liquid Autosampler |
| Maximum Sample Capacity | 60 vials |
| Minimum Injection Volume | 0.1 µL |
| Quantitative Loop Volume | 1000 µL |
| Positioning Accuracy | <0.3 mm |
| Motion System | XYZ Three-Axis Stepper Motor Drive |
| Needle Wash Mode | Internal & External Wall Rinse, Unlimited Cycles |
| Repeat Injection Capability | Unlimited |
| Interface | USB 2.0 |
| Optional Features | 12-inch Touchscreen Display, Full-Path Thermal Insulation (RT–200 °C, ±0.5 °C), GC Start Trigger Output |
| [Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | OEM Manufacturer |
| Instrument Type | Single-Stage Thermal Desorber |
| Primary Desorption Temperature Range | 50–380 °C |
| Cryo-Focusing Trap Temperature Range | Down to –30 °C |
| Desorption Recovery Rate | >80% (compound-dependent) |
| Sample Capacity | 20 adsorbent tubes] |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | OEM Manufacturer |
| 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 |
| Vial Capacity | 20 positions |
| Compatible Vial Sizes | 10 mL and 20 mL |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Static Headspace Sampler |
| Automation Level | Fully Automatic |
| Sample Tray Capacity | 20 positions |
| Vial Size Compatibility | 10 mL or 20 mL vials |
| Vial Heating Range | Ambient to 200 °C (1 °C increments) |
| Valve Oven Temperature Range | 40–220 °C (±1 °C stability) |
| Loop Volume | 1 mL |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | HL-10A |
| Temperature Control Range | Ambient to 400 °C |
| Gas Flow Rate | 0–1000 mL/min |
| Tube Capacity | 10 tubes |
| Tube Dimensions | 6.35 mm (1/4″) OD × ≥88.9 mm (3.5″) L |
| Control Accuracy | ±1 °C |
| Max Aging Duration | >999 h |
| Simulated Sampling Time | 0–99 min |
| Power Supply | 220 V AC, 50 Hz |
| Power Consumption | <200 W |
| Dimensions (H×W×D) | 225 × 265 × 345 mm |
| Net Weight | 10.5 kg |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | HL-10A |
| Price | USD 1,920 (approx.) |
| Temperature Control Range | Ambient to 400 °C |
| Gas Flow Rate | 0–1000 mL/min |
| Tube Capacity | 10 tubes |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Hebei, China |
| Manufacturer Type | Manufacturer |
| Model | HP-6900N |
| Instrument Type | Dual-Stage Thermal Desorber |
| Desorption Temperature Range | Ambient to 350 °C |
| Cold Trap Temperature Range | −35 °C to Ambient |
| Desorption Recovery Rate | >99% (compound-dependent) |
| Sample Position Count | Not Applicable |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | HP-6900N |
| Instrument Type | Dual-stage Thermal Desorber |
| Cryo-trap Temperature Range | −35 °C to ambient, 1 °C increments |
| Desorption Temperature Range | Ambient to 350 °C, 1 °C increments |
| Valve & Transfer Line Temp Range | Ambient to 220 °C, 1 °C increments |
| Temperature Control Accuracy | < ±0.5 °C |
| Adsorption Flow Rate | 0–300 mL/min (adjustable) |
| Desorption Recovery Rate | >90% |
| Sample Position Count | 1 |
| Dimensions | 400 × 220 × 420 mm |
| Power Consumption | ~300 W |
| Weight | ~20 kg |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Secondary Thermal Desorber |
| Model | HP-6900N |
| Desorption Zone Temp Range | Ambient to 350 °C (1 °C increments, ramp rate >2000 °C/min) |
| Valve & Transfer Line Temp Range | Ambient to 220 °C (1 °C increments) |
| Cold Trap Temp Range | −35 °C to ambient (1 °C increments) |
| Temperature Control Accuracy | < ±0.5 °C |
| Adsorption Flow Rate | 0–300 mL/min (adjustable) |
| Desorption/Injection/Backflush Time Range | 0.01–999 min |
| Backflush Flow Rate | 0–160 mL/min (adjustable) |
| Sample Capacity | 1 tube position |
| Desorption Recovery | >90% |
| Dimensions | 400 × 220 × 420 mm |
| Power Consumption | ~300 W |
| Weight | ~20 kg |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | HP-6900N |
| Instrument Type | Dual-Stage Thermal Desorber |
| Desorption Temperature Range | Room Temperature to 350°C (1°C increments) |
| Cold Trap Temperature Range | −35°C to Room Temperature (1°C increments) |
| Valve & Transfer Line Temperature Range | Room Temperature to 220°C (1°C increments) |
| Temperature Control Accuracy | < ±0.5°C |
| Adsorption Flow Rate | 0–300 mL/min (adjustable) |
| Desorption/Injection/Backflush Time Range | 0.01–999 min |
| Backflush Flow Rate | 0–160 mL/min (adjustable) |
| Dimensions | 400 × 220 × 420 mm |
| Power Consumption | ~300 W |
| Weight | ~20 kg |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | OEM Manufacturer |
| Model | HP-6900N |
| Instrument Type | Dual-Stage Thermal Desorber |
| Desorption Temperature Range | Ambient to 350 °C |
| Cold Trap Temperature Range | −35 °C to Ambient (1 °C increments) |
| Temperature Control Accuracy | < ±0.5 °C |
| Sample Loop Capacity | Not Applicable (Direct Air Sampling System) |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Dual-Stage Thermal Desorber with Cryogenic Trapping |
| Desorption Temperature Range | Ambient to 350 °C |
| Cold Trap Temperature Range | −35 °C to Ambient |
| Temperature Control Accuracy | < ±0.5 °C |
| Sample Loop Capacity | N/A (Continuous Air Sampling) |
| Dimensions | 400 × 220 × 420 mm |
| Power Consumption | ~300 W |
| Weight | ~20 kg |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | HS-10A |
| Instrument Type | Static Headspace Sampler |
| Automation Level | Semi-Automatic |
| Vial Heating Range | Ambient to 200 °C |
| Valve & Quantitative Loop Temperature Control Range | Ambient to 200 °C |
| Quantitative Loop Volume | 1 mL (optional: 0.5 mL or 3 mL) |
| Sample Vial Capacity | 12 positions |
| Vial Size Compatibility | 10 mL and 20 mL |
| Temperature Control Accuracy | < ±0.5 °C |
| Temperature Uniformity (Gradient) | < ±0.5 °C |
| RSD for Injection Precision | ≤1.5% (n = 6, 40 ppm ethanol in water) |
| Purge/Backflush Flow Rate | 0–500 mL/min (continuously adjustable) |
| Dimensions (L × W × H) | 200 × 360 × 420 mm |
| Weight | ~18 kg |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | HSA-20A |
| 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 |
| 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 Capacity | 20 positions |
| Vial Size Compatibility | 10 mL or 20 mL vials |
| Vial Heating Range | Ambient to 200 °C (1 °C increments) |
| Valve & Loop Temperature Control Range | 40–220 °C (±1 °C accuracy) |
| Quantitative Loop Volume | 1 mL |
| Carrier Gas Control | EPC-compatible (optional) |
| RSD | <1.0% (for 100 ppm ethanol in water) |
| Pressure Regulation | 0–0.25 MPa (continuously adjustable) |
| Sampling Time | 0–30 min |
| Injection Time | 0–999 s |
| Pressurization Time | 0–999 s |
| Bake-out/Flush Flow | 0–100 mL/min (adjustable) |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | LH-10 |
| Temperature Control Range | Ambient to 450 °C |
| Gas Flow Rate | 0–200 mL/min |
| Tube Capacity | 10 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 |
| Flow Adjustment Range | 0–1000 mL/min |
| Tube Dimensions (Standard) | Ø6 mm × ≥110 mm |
| Dimensions (H×W×D) | 225 × 265 × 345 mm |
| Net Weight | ~10.5 kg |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | LH-10A |
| Temperature Control Range | Ambient to 400 °C |
| Gas Flow Rate | 0–1000 mL/min |
| Tube Capacity | 10 tubes |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | LH-24A |
| Temperature Control Range | Ambient to 400 °C |
| Gas Flow Rate | 0–500 mL/min (expandable to 0–1000 mL/min per specification) |
| Tube Capacity | 24 adsorption tubes |
| Control Accuracy | ±1 °C |
| Max Aging Duration | >999 h |
| Dimensions (H×W×D) | 350 mm × 230 mm × 330 mm |
| Net Weight | ~12 kg |
| Power Supply | 220 VAC, 50 Hz |
| Power Consumption | <200 VA |
| 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 Type | Original Equipment Manufacturer (OEM) |
| Model | P3T-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 Heater Temperature | Ambient to 95 °C |
| Sample Chilling | Ambient only |
| Cold Trap Temperature | −40 °C to ambient (Peltier + air cooling, no liquid nitrogen required) |
| Transfer Line & Valve Heating | Ambient to 220 °C |
| Water Removal Trap | Ambient to 400 °C |
| Wash Water Temperature | Ambient to 90 °C |
| Solid Sample Heating | Ambient to 100 °C |
| Purge Flow Rate | 0–150 mL/min |
| Timing Resolution | 0.1 s–100 min |
| Timing Accuracy | < 0.1 s |
| Max System Pressure | ≤ 0.6 MPa |
| Power Supply | AC 220 V, 50 Hz |
| Power Consumption | 800 W |
| Dimensions | 750 × 500 × 550 mm |
| Weight | ~50 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 Desorption Temperature Range | Ambient to 380 °C |
| Cooling | 250 °C → 35 °C in ≤ 90 s |
| Purge Heater Temperature | Ambient to 95 °C |
| Sample Chilling | Ambient only |
| Cold Trap Temperature Range | −40 °C to ambient (Peltier + air cooling) |
| Purge Flow Rate | 0–150 mL/min |
| Tube Heating Zone | Ambient to 220 °C |
| Water Removal Trap Temp | Ambient to 400 °C |
| Distilled Water Rinse Temp | Ambient to 90 °C |
| Solid Sample Vial Heater | Ambient to 100 °C |
| Foam Sensor | Integrated |
| System Pressure Rating | ≤ 0.6 MPa |
| Synchronization Outputs | 2 digital TTL triggers (1–2 s delay) |
| Power Supply | AC 220 V, 50 Hz |
| Power Consumption | 800 W |
| Dimensions | 750 × 500 × 550 mm |
| Weight | ~50 kg |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | PT-80A |
| Instrument Type | Water-and-Soil Integrated Purge and Trap System |
| Sample Tray 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 (no active cooling) |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Hebei, China |
| Manufacturer Type | OEM Manufacturer |
| Instrument Category | Domestic |
| Model | PT-80A |
| Sample Tray Capacity | 80 positions (40 mL VOA vials) |
| Injection Precision | RSD ≤ 3% |
| Trap Desorption Temperature Range | Ambient to 380 °C |
| Cooling | 250 °C → 35 °C in ≤ 90 s |
| Purge Heater Temperature | Ambient to 95 °C |
| Sample Chiller Temperature | Ambient |
| Cold Trap Temperature Range | –40 °C to ambient (Peltier + air cooling) |
| Purge Flow Rate | 0–150 mL/min |
| Tube Heating Zone | Ambient to 220 °C |
| Water Removal Trap | Ambient to 400 °C |
| Rinse Water Temperature | Ambient to 90 °C |
| Solid Sample Heating | Ambient to 100 °C |
| Trap Dimensions | Quartz, Φ4 mm × 80 mm × 1 mm wall thickness |
| Timing Resolution | 0.1 s |
| Max Duration | 100 min |
| Timing Accuracy | < 0.1 s |
| Pneumatic Pressure Rating | ≤ 0.6 MPa |
| Power Supply | AC 220 V, 50 Hz |
| Power Consumption | 800 W |
| Dimensions (W×D×H) | 750 × 500 × 550 mm |
| Weight | ~50 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 |