Chromatography Accessories
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| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Two-Stage Thermal Desorber |
| Primary Desorption Temp Range | Ambient to 450 °C |
| Secondary Desorption Temp Range | 100–450 °C |
| Cold Trap Temp Range | −35 °C to Ambient |
| Desorption Recovery Rate | >99% (compound-dependent) |
| Sample Capacity | 20 positions |
| Cold Trap Cooling Method | Electronic Refrigeration |
| Temperature Control Accuracy | ±0.5 °C |
| RSD | ≤2.5% (for 0.05 μg benzene in methanol) |
| Sample Tube Format | 1/4″ OD × 3.5″ (ASTM D6196-compliant) |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Region of Origin | Domestic (China) |
| Model | A2TDS-3430 |
| 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 Position Capacity | 1 tube |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | OEM Manufacturer |
| Instrument Type | Static Headspace Sampler |
| Automation Level | Fully Automated |
| 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 |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Classification | Domestic (China) |
| Model | A3TDS-3430 |
| 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 |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Product Origin | Domestic (China) |
| Model | AaHS-610 |
| 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 |
| Vial Capacity | 20 positions |
| Vial Size Compatibility | 10 mL or 20 mL |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Two-Stage Thermal Desorber |
| Sample Position Count | 1 |
| Desorption Temperature Range | Ambient to 400 °C (programmable) |
| Cold Trap Temperature Range | –40 °C to +50 °C (cryo-cooled or Peltier-based) |
| Analyte Recovery Rate | ≥95% for C6–C12 VOCs (per ISO 16000-6 and GB/T 18883-2002) |
| Compliance | Designed for GB/T 18883-2002, HJ 644-2013, ISO 16000-6, ASTM D6196 |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | OEM Manufacturer |
| Product Category | Domestic |
| Model | AbHS-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 positions |
| Compatible Vial Sizes | 10 mL or 20 mL |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | OEM Manufacturer |
| Region Category | Domestic (China) |
| Model | AbTDS-20A |
| Instrument Type | Dual-Stage Thermal Desorber |
| Sample Positions | 20 |
| Primary Desorption Temperature Range | Ambient to 450 °C |
| Secondary Desorption (Cold Trap) Temperature Range | –35 °C to Ambient |
| Desorption Recovery Rate | >99% (compound-dependent) |
| Temperature Control Accuracy | ±0.5 °C |
| RSD | ≤2.5% (for 0.05 μg benzene in methanol) |
| Sample Tube Specification | 1/4″ OD × 3.5″ (ASTM D6196-compliant) |
| Brand | Beifen Sanpu |
|---|---|
| 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 Position Capacity | 1 tube |
| Key | Brand: Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | 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 & Transfer Line Temperature Control Range | 40–220 °C (±1 °C accuracy) |
| Loop Volume | 1 mL |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Two-Stage Thermal Desorber |
| Model | ADTS-12A |
| Automation Level | Fully Automated |
| Primary Desorption Temp Range | Ambient to 450 °C |
| Valve Injection Zone Temp Range | Ambient to 260 °C |
| Transfer Line Temp Range | Ambient to 450 °C |
| Cold Trap Temp Range | −35 °C to Ambient |
| Temperature Control Accuracy | < ±0.5 °C |
| Desorption Recovery Rate | >99% (compound-dependent) |
| Sample Positions | 12 |
| Cold Trap Cooling Method | Semiconductor-based Electronic Cooling |
| Sample Tube Format | 1/4″ OD × 3.5″ (ASTM D6196-compliant) |
| Injection Mechanism | Motor-driven 6-port Valving |
| Dimensions (L×W×H) | 300 × 385 × 550 mm |
| Weight | ~32 kg |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Two-Stage Thermal Desorber |
| Primary Desorption Temp Range | Ambient to 450 °C |
| Secondary Desorption Temp Range | 100 to 450 °C |
| Cryo-Focusing Trap Temp Range | −35 to Ambient °C |
| Desorption Recovery Rate | >99% (compound-dependent) |
| Sample Capacity | 20 positions |
| Dimensions | 350 × 450 × 510 mm |
| Weight | ~40 kg |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | ADTS-3430 |
| 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 |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Regional Category | Domestic (China) |
| Model | AH-S-20A Plus |
| 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 & Transfer Line Temperature Control Range | 40–220 °C |
| Temperature Control Accuracy | ±1 °C |
| Sample Loop Volume | 1 mL |
| Brand | Beifen Sanpu |
|---|---|
| Model | AH.S-20A PLUS |
| Instrument Type | Automated Static Headspace Sampler |
| Automation Level | Fully Automatic |
| Sample Capacity | 20-position vial carousel |
| Vial Compatibility | 10 mL or 20 mL crimp-top headspace vials |
| Oven Temperature Range | Ambient to 200 °C (1 °C increments) |
| Valve & Transfer Line Temperature Range | 40–220 °C (±1 °C accuracy) |
| Quantitative Loop Volume | 1 mL |
| Compliance | Designed for HJ 1067–2019 (China EPA Standard Method for BTEX and Styrene in Water) |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Product Origin | Domestic (China) |
| Model | AH1S-20A Plus |
| Instrument Type | Static Headspace Sampler |
| Automation Level | Fully Automatic |
| Sample Vial Heating Range | Ambient to 200 °C (1 °C increment) |
| 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 or 20 mL |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Region of Origin | Domestic (China) |
| Model | AH9S-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 Compatibility | 10 mL or 20 mL headspace vials |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct 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 Range | 40–220 °C (±1 °C accuracy) |
| Quantitative Loop Volume | 1 mL |
| Sample Position Capacity | 20 positions |
| Vial Sizes Supported | 10 mL or 20 mL |
| Temperature Stability | < ±0.5 °C |
| RSD | < 1.0% (100 ppm ethanol in water) |
| Pressure Control Range | 0–0.25 MPa (continuously adjustable) |
| Sampling Time | 0–30 min |
| Injection Time | 0–999 s |
| Purge/Flush Flow | 0–100 mL/min (adjustable) |
| Communication Interface | USB |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Product Origin | Domestic (China) |
| Model | AHHS-20A Plus |
| Instrument Type | Static Headspace Sampler |
| Automation Level | Fully Automatic |
| Sample Vial Heating Range | Ambient to 200 °C (1 °C increment) |
| Valve Oven Temperature 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 | Original Equipment Manufacturer (OEM) |
| 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 |
| Sample Capacity | 20 positions |
| Compatible Vial Sizes | 10 mL and 20 mL] |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Hebei, China |
| Manufacturer Type | OEM Manufacturer |
| Instrument Type | Dynamic Headspace Sampler |
| Automation Level | Semi-Automatic |
| Vial Heating Range | Ambient to 200 °C (1 °C increment) |
| Valve & Quantitative Loop Temperature Control | Ambient to 200 °C (1 °C increment) |
| Sample Transfer Line Temperature Control | Ambient to 200 °C (1 °C increment) |
| Quantitative Loop Volume | 1 mL (optional: 0.5 mL or 3 mL) |
| Vial Capacity | 20 mL (optional: 10 mL) |
| Vial Positions | 12 |
| Temperature Stability | ±0.5 °C |
| RSD (n=6, 40 ppm ethanol in water) | ≤1.5% |
| Purge/Backflush Flow | 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 | OEM Manufacturer |
| Regional Category | Domestic (China) |
| Model | AHS-10A |
| Instrument Type | Static Headspace Sampler |
| Automation Level | Semi-Automatic |
| Vial Heating Range | Ambient to 200 °C |
| Valve & Quantitation Loop Temperature Control Range | Ambient to 220 °C |
| Quantitation Loop Volume | 1 mL |
| Vial Capacity | 12 positions |
| Vial Size Compatibility | 10 mL or 20 mL |
| Temperature Control Accuracy | < ±0.5 °C |
| RSD (n=6, 40 ppm ethanol in water) | ≤1.5% |
| Purge 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 |
| Instrument Type | Static Headspace Sampler |
| Automation Level | Semi-Automatic |
| Sample Vial Heating Range | Ambient to 200 °C (1 °C increments) |
| Injection Valve Temperature Control Range | Ambient to 200 °C (1 °C increments) |
| Quantitative Loop Volume | 1 mL |
| Vial Capacity | 12 positions |
| Compatible Vial Sizes | 10 mL or 20 mL |
| Integrated GC Trigger Output | Yes |
| Method Storage | 10 user-editable methods |
| Safety Features | Overtemperature cutoff with thermal shutdown |
| [Brand | Beifen Sanpu |
|---|---|
| Origin | Hebei, China |
| Manufacturer Type | OEM Manufacturer |
| Instrument Type | Static Headspace Sampler |
| Automation Level | Semi-Automatic |
| Sample Vial Heating Range | Ambient to 200 °C (1 °C increment) |
| Valve & Loop Heating Range | Ambient to 200 °C (1 °C increment) |
| Transfer Line Heating Range | Ambient to 200 °C (1 °C increment) |
| Quantitative Loop Volume | 1 mL (optional: 0.5 mL or 3 mL) |
| Vial Capacity | 12 positions |
| Vial Size | 20 mL (optional: 10 mL) |
| Temperature Control Accuracy | < ±0.5 °C |
| Temperature Uniformity (across vials) | < ±0.5 °C |
| RSD (n=6, 40 ppm ethanol in water) | ≤1.5% |
| Purge/Backflush Flow | 0–500 mL/min (continuously adjustable) |
| GC Synchronization | Yes |
| Dimensions (L×W×H) | 200 × 360 × 420 mm |
| Weight | ~18 kg] |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Product Origin | Domestic (China) |
| Model | AHS-10A |
| Instrument Type | Static Headspace Sampler |
| Automation Level | Semi-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 |
| Sample Capacity | 12 positions |
| Vial Size Compatibility | 10 mL or 20 mL |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | AHS-10A |
| Instrument Type | Static Headspace Sampler |
| Automation Level | Semi-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 | 12 positions |
| Compatible Vial Sizes | 10 mL or 20 mL |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Dynamic Headspace Sampler |
| Automation Level | Fully Automatic |
| Sample Tray Capacity | 12 positions |
| Vial Heating Range | Ambient to 200 °C (1 °C increments) |
| Valve & Loop Heating Range | Ambient to 200 °C (1 °C increments) |
| Transfer Line Heating Range | Ambient to 200 °C (1 °C increments) |
| Quantitative Loop Volume | 1 mL (optional: 0.5 mL or 3 mL) |
| Vial Format | 20 mL standard (10 mL optional) |
| Temperature Control Accuracy | < ±0.5 °C |
| Temperature Uniformity Across Positions | < ±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 |
| Net Weight | ~18 kg |
| Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Product Origin | Domestic (China) |
| Model | AHS-201A 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 |
| Product Origin | Domestic (China) |
| Model | AHS-20A |
| Price Range | USD 7,000 – 14,000 |
| Automation Level | Fully Automated |
| Sample Tray Capacity | 20 positions |
| Vial Heating Range | Ambient +1°C to 200°C |
| Valve & Transfer Line Heating Range | Ambient +1°C to 200°C |
| Loop Volume | 1 mL |
| 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 Automated |
| 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 |
| 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, or 5 mL) |
| RSD | < 1.0% (measured on 100 ppm ethanol in water) |
| Purge Flow Rate | 0–100 mL/min (adjustable) |
| Interface | USB communication with PC |
| Compliance Standards | 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, HJ 895–2017, Chinese Pharmacopoeia (2015 Ed., Vol. III & IV), YC/T 207–2014, SN/T 3616–2013, SN/T 4068–2014 |