Gas Chromatograph
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| Brand | Agilent Technologies |
|---|---|
| Origin | Zhejiang, China |
| Model | Agilent 8860 |
| Detector Type | Pulsed Discharge Helium Ionization Detector (PDHID) |
| Column Oven Temp Range | 8 °C above ambient to 425 °C |
| Max Ramp Rate | 75 °C/min |
| Cooling Rate | 300 °C → 50 °C in ≤5.7 min (at 25 °C ambient) |
| Temperature Resolution | 0.1 °C |
| Max Run Time | 999.99 min |
| PDHID Detection Limit | ≤10 ppb (as CH₄) |
| Linear Dynamic Range | 10⁵ |
| Measurable Impurities | H₂, O₂/Ar, N₂, CH₄, CO, CO₂, C₂H₆ |
| Compliance | GB/T 28726–2012, JJG 700–2016, GB/T 8979–2008, GB/T 4842–2006, GB/T 4844.3–2005, GB/T 3634.2–2011, GB/T 6052–2011 |
| Brand | Agilent Technologies |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (China) |
| Model | Agilent 8860 |
| Instrument Type | Laboratory Gas Chromatograph |
| Detection Principle | Pulsed Discharge Helium Ionization Detection (PDHID) |
| Column Oven Dimensions | 28.0 × 30.5 × 16.5 cm |
| Operating Temperature Range | 8 °C above ambient to 425 °C |
| Temperature Setpoint Resolution | 0.1 °C |
| Max Heating Rate | 75 °C/min |
| Cooling Rate | 300 °C → 50 °C in ≤5.7 min (at 25 °C ambient) |
| Max Run Time | 999.99 min |
| Temperature Programming | Up to 20 ramps (including negative ramps) |
| Ambient Temperature Rejection | <0.01 °C per 1 °C ambient change |
| Analog Outputs | Two channels (1 V and 10 V standard) |
| Remote Control | Start/Stop via digital I/O |
| Connectivity | Ethernet (LAN) |
| Flow Selection Valve | BCD-encoded input |
| Operating Environment | 15–35 °C, 5–90% RH (non-condensing) |
| Storage Range | −40 to 70 °C |
| Max Operating Altitude | 4600 m |
| PDHID Detection Limit | ≤10 ppb (as CH₄) |
| Linear Dynamic Range | 10⁵ |
| Measurable Impurities in HBr | H₂, O₂, N₂, CH₄, CO, CO₂, C₂H₆, H₂O, HCl |
| Compliance Standards | GB/T 28726–2012, JJG 700–2016 |
| Brand | Agilent Technologies |
|---|---|
| Origin | USA |
| Model | 8890 |
| Instrument Type | Laboratory Gas Chromatograph |
| Application Scope | General-Purpose |
| Oven Temperature Range | 20–300 °C |
| Oven Ramp Rate | 1 °C/min (minimum) |
| Oven Cool-Down Rate | 1 °C/min (minimum) |
| Carrier Gas Flow Range & Control | 0–1200 mL/min |
| Carrier Gas Pressure Range & Control | 0–900 psi |
| Injector Maximum Operating Temperature | 450 °C |
| Injector Pressure Setting Range | 0–900 psi |
| Injector Total Flow Setting Range | 0–1200 mL/min |
| Brand | Agilent Technologies |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Regional Classification | Domestic (China-manufactured) |
| Model | 8890 GC |
| Instrument Type | Laboratory Gas Chromatograph |
| Application Scope | General-purpose |
| Oven Temperature Range | +4 °C above ambient to 450 °C |
| Maximum Ramp Rate | 120 °C/min (75 °C/min with 120 V power supply) |
| Oven Cool-down | 4.0 min from 450 °C to 50 °C (ambient 22 °C) |
| Detector Options | FID, TCD, SCD, NCD, compatible with single-quadrupole, triple-quadrupole, and Q-TOF GC/MS platforms |
| Retention Time Reproducibility | <0.008% RSD |
| Peak Area Reproducibility | <0.5% RSD |
| Pressure Control Resolution | 0.001 psi |
| Dual-Tower Simultaneous Injection | Yes |
| Dimensions (W × D × H) | 58 cm × 51 cm × 49 cm |
| Microfluidic Flow Control Technology (CFT) | Fully integrated |
| Cryogenic Cooling Options | –80 °C (LN₂), –40 °C (CO₂) |
| Inlet Configurations | Up to 2 inlets + 10 valves |
| Environmental Certification | My Green Lab ACT Label (Accountability, Consistency, Transparency) |
| Brand | Agilent Technologies |
|---|---|
| Origin | USA |
| Model | 8890 GC |
| Instrument Type | Laboratory Gas Chromatograph |
| Application Scope | General-Purpose |
| Regulatory Compliance | Designed for GLP/GMP environments |
| EPC Generation | 6th-Generation Microflow Electronic Pressure Control |
| Detector Options | FID, TCD, SCD, NCD, MS-compatible |
| Flow Control Architecture | Capillary Flow Technology (CFT) with Microplate Flow Path |
| Column Management | Smart Column Key integration enabled |
| Carrier Gas Flexibility | Helium-sparing modes, hydrogen safety monitoring, alternative carrier gas support (H₂, N₂, He) |
| Brand | Agilent Technologies |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Authorized Distributor |
| Regional Category | Domestic (China) |
| Model | Agilent 8890 PDD |
| Pricing | Available Upon Request |
| Detection Principle | Pulsed Discharge Helium Ionization Detection (PDHID) |
| Column Oven Range | 40 °C above ambient to 450 °C |
| Temperature Stability | < 0.01 °C per 1 °C ambient fluctuation |
| Max Ramp Rate | 120 °C/min |
| Cooling Time | ≤6 min (450 °C → 50 °C at 22 °C ambient) |
| LOD | 5–25 ppb (gas-dependent) |
| Compliance | GB/T 28726-2012, JJG 700-2016, GB/T 8979-2008, GB/T 4842-2006, GB/T 4844.3-2005, GB/T 3634.2-2011, GB/T 6052-2011 |
| Brand | Agilent Technologies |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (China) |
| Model | Agilent 8890 |
| Quotation | Upon Request |
| Detector | Dual-Pulse Helium Ionization Detector (PDHID) |
| Column Oven Temp Range | 40 °C above ambient to 450 °C |
| Temp Setpoint Resolution | 1 °C |
| Ramp Rate | 0.1–120 °C/min |
| Temp Stability | <0.01 °C per 1 °C ambient fluctuation |
| Programmable Temperature Steps | 20 ramps / 21 platforms |
| Max Run Time | 999.99 min |
| Cool-down | ≤6 min (450 °C → 50 °C at 22 °C ambient) |
| Detection Limits | 5–10 ppb for H₂, O₂/Ar, N₂, CH₄, CO, CO₂, C₂–C₄ hydrocarbons, SiH₃Cl, Si₂H₆, and other silicon-containing impurities in electronic-grade silane (≥99.9995% purity) |
| Compliance | GB/T 28726–2012, JJG 700–2016, GB/T 15909–2017 |
| Brand | Agilent Technologies |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | Agilent 8890 |
| Pricing | Upon Request |
| Brand | Agilent Technologies |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Country of Origin | China |
| Model | 8850 |
| Instrument Type | Benchtop Laboratory Gas Chromatograph |
| Application Scope | General-Purpose |
| Oven Temperature Range | +4 °C above ambient to 430 °C |
| Maximum Ramp Rate | 300 °C/min (120 V standard oven: ≤120 °C/min |
| 120 V fast oven | ≤200 °C/min) |
| Cooling Rate | 350 °C → 50 °C in ≤2.5 min (ambient 22 °C) |
| Carrier Gas Pressure Control Resolution | 0.001 psi |
| Brand | Agilent Technologies |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | GC6820 |
| Instrument Type | Laboratory Gas Chromatograph |
| Application Scope | General-Purpose |
| Oven Temperature Range | Ambient + 4 °C to 450 °C |
| Ramp Rate | 0.1–40 °C/min |
| Cool-Down Rate | 450 °C to 50 °C in ~6 min |
| Carrier Gas Flow Range & Control | 0–1200 mL/min |
| Carrier Gas Pressure Range & Control | 0–970 kPa |
| Injector Maximum Operating Temperature | 450 °C |
| Injector Pressure Setting Range | 0–970 kPa |
| Injector Total Flow Setting Range | 0–1200 mL/min |
| Brand | Agilent Technologies |
|---|---|
| Origin | USA |
| Model | GC6890 Plus |
| Instrument Type | Laboratory Gas Chromatograph |
| Temperature Control Range | Ambient +4 °C to 450 °C |
| Oven Ramp Rate | 0.1–40 °C/min |
| Cooling Rate | ~6 min (450 °C to 50 °C) |
| Carrier Gas Flow Range & Control | 0–200 mL/min N₂, 0–1000 mL/min H₂ or He |
| Carrier Gas Pressure Range & Control | 0–970 kPa |
| Injector Max Operating Temperature | Ambient +4 °C to 450 °C |
| Injector Pressure Setting Range | 0–100 psi (optional 0–150 psi) |
| Injector Total Flow Setting Range | 0–200 mL/min N₂, 0–1000 mL/min H₂ or He |
| Detector | FID with Detection Limit <5 pg C/s (propane) |
| Electronic Pneumatic Control (EPC) Version | 4th Generation |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | GC6890N |
| Pricing | Available Upon Request |
| Brand | Agilent Technologies |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported Instrument |
| Model | HP-5890 |
| Instrument Type | Laboratory Gas Chromatograph |
| Application Scope | General-Purpose |
| Temperature Control Range | Ambient to 400 °C (oven), up to 400 °C (inlet) |
| Ramp Rate | 0.1–40 °C/min |
| Cool-Down Rate | 50 °C/min |
| Carrier Gas Flow Range & Control | 0–650 mL/min |
| Carrier Gas Pressure Range & Control | 0–8000 kPa |
| Injector Maximum Operating Temperature | 400 °C |
| Injector Pressure Setting Range | 0–700 kPa |
| Injector Total Flow Setting Range | 0–100 mL/min |
| Brand | Agilent |
|---|---|
| Origin | USA |
| Model | HP-5890 Series II |
| Instrument Type | Laboratory Gas Chromatograph |
| Application Focus | Environmental Analysis |
| Detector Configuration | Dual FID (Flame Ionization Detector) |
| Injection System | Dual Capillary Inlet with Split/Splitless Mode |
| Software | Chinese-language GC Workstation |
| Column Included | One 30 m fused-silica capillary column |
| Regulatory Compliance | Designed for ASTM D1359, EPA Method 8020/8021, ISO 10378, and USP <621> applications |
| Temperature Control | Oven programmable from 35 °C to 400 °C |
| Ramp Rate | Up to 75 °C/min (typical) |
| Cool-down | Forced air cooling to ambient in <3.5 min (from 400 °C) |
| Carrier Gas Control | Electronic Pneumatic Control (EPC) for helium, hydrogen, or nitrogen |
| Brand | Agilent Technologies |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Regional Classification | Domestic (China-manufactured) |
| Model | Intuvo 9000 |
| Instrument Type | Laboratory Gas Chromatograph |
| Application Scope | General-purpose |
| Temperature Control Range | +10 °C above ambient to 450 °C |
| Maximum Ramp Rate | 250 °C/min |
| Cooling Performance | 450 °C to 50 °C in ≤3 min (ambient 22 °C) |
| Column Dimensions | Standard 0.18–0.53 mm ID capillaries |
| Detector Compatibility | FID, TCD, ECD, NPD, PID, and GC/MS interfaces |
| GC/MS Integration | Compatible with Agilent 5977, 7000, and 7010 mass spectrometers |
| Retention Time Reproducibility | <0.008% RSD |
| Peak Area Reproducibility | <1% RSD |
| Pressure Control Resolution | 0.001 psi |
| Microfluidic Flow Technology | Integrated Chip-based Flow Path (CFT) with backflush and split capability |
| Environmental Certification | My Green Lab ACT Label (Accountability, Consistency, Transparency) |
| Power Consumption | <50% of conventional GC systems |
| Footprint | 27 cm W × 69 cm D × 51 cm H |
| Brand | Agilent Technologies |
|---|---|
| Origin | USA |
| Model | Intuvo 9000 |
| Instrument Type | Laboratory Gas Chromatograph |
| Application Scope | General-Purpose |
| Column Oven Heating Rate | Up to 250 °C/min (30–450 °C) |
| Column Oven Cooling Rate | Fast active cooling (typical <3.5 min from 450 °C to 50 °C) |
| Carrier Gas Flow Control | Electronic Pneumatic Control (EPC) with digital precision |
| Carrier Gas Pressure Control | EPC with ±0.01 psi resolution |
| Inlet Maximum Temperature | 450 °C |
| Inlet Pressure Range | 0–100 psi |
| Inlet Total Flow Range | 0–1200 mL/min |
| Column Connection | Sealless Quick-Connect Fitting |
| Column Protection | Integrated Chip-Based Guard Column |
| Power Consumption | <500 W (vs. >1000 W for conventional GC systems) |
| Dimensions | 49 × 51 × 51 cm (W × D × H) |
| Compliance | ASTM D3606, D5186, ISO 10301, USP <621>, FDA 21 CFR Part 11 ready (with OpenLab CDS) |
| Brand | Agilent/Thermo Fisher/Shimadzu/PerkinElmer |
|---|---|
| Origin | Tianjin, China |
| Manufacturer Type | Authorized Distributor |
| Instrument Type | Laboratory Gas Chromatograph |
| Model | 6890 |
| Application Scope | General-Purpose GC Analysis |
| Rental Fee | USD 2,500/month (excl. tax & shipping) |
| Deposit | Zero |
| Brand | Alpha MOS |
|---|---|
| Origin | France |
| Model | Heracles NEO |
| Instrument Type | Laboratory Gas Chromatograph |
| Application Scope | Universal |
| Configuration Options | NEO 50, NEO 100, NEO 150, NEO 200, NEO 250, NEO 300G, NEO 300 |
| Sample Introduction | Manual or Autosampler-compatible |
| Detection Principle | Dual-channel fast gas chromatography with flame ionization detection (FID) |
| Sample Modes | Liquid injection and headspace analysis |
| Preconcentration | Integrated trap-based preconcentration for enhanced sensitivity |
| Data Acquisition | Real-time fingerprint chromatographic profiling |
| Brand | AMS Alliance |
|---|---|
| Origin | Italy |
| Model | Smartchem 450 |
| Sample Throughput | Up to 450 samples/hour (colorimetric), 150 samples/hour (ISE) |
| Reaction Temperature Range | 30–50 °C (adjustable, ±0.1 °C accuracy) |
| Optical System | Dual-beam, dual-wavelength photometer with 12 filters (340–880 nm), 10 mm pathlength cuvettes |
| Absorbance Linearity | 0.001–4.200 Abs |
| Resolution | 0.0001 Abs |
| Minimum Reaction Volume | 180 μL |
| Sample Capacity | 100 positions (5 rotating racks) |
| Reagent Capacity | 72 positions (refrigerated at 10 °C) |
| Dispensing Precision | 0.1 μL (1.0–900 μL sample |
| Dilution Ratio | Up to 100× |
| Cuvette Disk | 80 reusable quartz/glass cuvettes |
| Compliance | US EPA Method 353.2 (with Cd-column module), ISO/IEC 17025-compatible operation |
| [Brand | Beifen Sanpu |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Laboratory Gas Chromatograph |
| Application Scope | General-Purpose VOC Analysis |
| Oven Temperature Range | 100–350 °C |
| Ramp Rate | 0.1–40 °C/min |
| Cool-down Time (100–350 °C) | ~6 min |
| Carrier Gas Flow Control Range | 0–1200 mL/min |
| Carrier Gas Pressure Control Range | 0–970 kPa |
| Injector Max Operating Temperature | 100–350 °C |
| Injector Pressure Setpoint Range | 0–970 kPa |
| Injector Total Flow Setpoint Range | 0–1000 mL/min] |
| Brand | APL |
|---|---|
| Origin | Sichuan, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Laboratory Gas Chromatograph |
| Model | APL-GC-901A |
| Temperature Control Range | Ambient +4°C to 450°C |
| Maximum Ramp Rate | 80°C/min |
| Cooling Time | <7 min (250°C to 50°C) |
| Carrier Gas Flow Range | 0–500 mL/min |
| Carrier Gas Pressure Range | 0–0.6 MPa |
| Injector Maximum Temperature | 350°C |
| Injector Pressure Setting Range | 0–0.4 MPa |
| Total Injector Flow Setting Range | 0–1000 mL/min |
| Temperature Zones | 8 independently controlled zones |
| Programmed Temperature Ramping | Up to 16 steps |
| Ramp Rate Adjustable | 0.1–60°C/min |
| Temperature Stability | ±0.1°C |
| Display | 7-inch capacitive touchscreen LCD |
| Detector Compatibility | FID, TCD, ECD, FPD, NPD (up to 3 simultaneously installed) |
| Injection Options | Packed column, capillary column, dual-capillary, valve-based gas injection, headspace, thermal desorption, autosampler-ready |
| Column Oven Dimensions | 260 × 270 × 235 mm |
| Communication Interface | Ethernet (IEEE 802.3) |
| External Events | 8 inputs, 2 auxiliary outputs |
| Brand | APL |
|---|---|
| Origin | Sichuan, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Classification | Domestic (China) |
| Model | GC-7890 |
| Instrument Type | Laboratory Gas Chromatograph |
| Application Scope | General-Purpose |
| Oven Temperature Range | 5 °C above ambient to 420 °C (1 °C increment programmable) |
| Maximum Oven Operating Temperature | 400 °C |
| Heating Rate | Up to 40 °C/min |
| Cooling Rate | 280 °C → 50 °C in ≤8 min |
| Carrier Gas Flow Control Range | 0–50 mL/min |
| Carrier Gas Pressure Control Range | 0–0.35 MPa |
| Injector Maximum Temperature | 400 °C |
| Injector Pressure Setting Range | 0–0.35 MPa |
| Total Injector Flow Setting Range | 0–500 mL/min |
| Temperature Stability (≤180 °C) | ±0.01 °C |
| Temperature Stability (full range) | ±0.1 °C |
| Programmable Temperature Ramping | 7-stage |
| Independent Temperature Control | Dual vaporizers (capillary & packed column) |
| Detector Configuration | FID (Hydrogen Flame Ionization Detector) |
| FID Detection Limit | ≤5×10⁻¹² g/s (n-hexadecane) |
| FID Noise | ≤5×10⁻¹⁴ A |
| FID Drift | ≤1×10⁻¹³ V/h |
| FID Linear Dynamic Range | ≥10⁷ |
| Column Compatibility | Up to three packed columns or two capillary columns simultaneously |
| Detector Capacity | Up to three detectors + methanizer |
| Optional Features | Integrated AD conversion circuit, cryogenic oven operation (dry ice/liquid nitrogen), dual rear doors with intelligent control, ceramic or quartz jet nozzles |
| Brand | APL |
|---|---|
| Origin | Sichuan, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Classification | Domestic (China) |
| Model | APL-GC-901 |
| Instrument Type | Laboratory Gas Chromatograph |
| Application Scope | General-Purpose |
| Oven Temperature Range | Ambient to 450 °C |
| Oven Ramp Rate | 0.1–80 °C/min |
| Oven Cool-Down Rate | 0.1–80 °C/min |
| Carrier Gas Flow Range & Control | 0–100 mL/min |
| Carrier Gas Pressure Range & Control | 0–0.6 MPa |
| Injector Maximum Operating Temperature | Ambient to 450 °C |
| Injector Pressure Setpoint Range | 0–0.6 MPa |
| Injector Total Flow Setpoint Range | 0–100 mL/min |
| Temperature Zones | 8 independently controlled zones |
| Programmable Temperature Steps | 16 stages |
| External Event Inputs | 6 channels |
| Auxiliary Outputs | 2 channels |
| Detector Capacity | Up to 3 detectors (FID, TCD, ECD, FPD, NPD selectable) |
| Injection Modes | Packed column, capillary column, valve injection, headspace (with optional autosampler), thermal desorption |
| EPC/EFC Modes | Constant-flow and constant-pressure |
| Supported Gases | N₂, H₂, Air, He, Ar |
| EPC Pressure Resolution | 0.01 psi |
| EPC Flow Resolution | 0.01 mL/min |
| Communication Interface | 10/100 M adaptive Ethernet with embedded TCP/IP stack |
| Software | iBrainChrom workstation supporting up to 253 concurrent GC systems, 21 CFR Part 11 compliance (audit trail, role-based user permissions, electronic signatures), Modbus RTU protocol for DCS integration |
| Brand | APL |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Manufacturer |
| Instrument Type | Laboratory Gas Chromatograph |
| Temperature Control Range | 8°C above ambient to 425°C |
| Oven Ramp Rate | Up to 75°C/min |
| Carrier Gas Pressure Control Range | 0–689.47 kPa (0–100 psi) |
| Injector Maximum Operating Temperature | 400°C |
| Injector Pressure Setting Range | 0–689.47 kPa |
| Injector Total Flow Setting Range | 0–100 psi |
| Brand | Arun Technology Ltd. |
|---|---|
| Origin | United Kingdom |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Imported |
| Model | PGC Industrial Online Gas Chromatograph |
| Pricing | Available Upon Request |
| Brand | ASD |
|---|---|
| Origin | Canada |
| Model | Ka6000 Plus |
| Instrument Type | Online Gas Chromatograph |
| Temperature Control Range | Ambient +4 °C to 450 °C |
| Maximum Ramp Rate | 75 °C/min |
| Cooling Rate | ~6 min (from 400 °C to 50 °C) |
| Carrier Gas Flow Range | 30–100 mL/min |
| Carrier Gas Pressure Range | 90–100 psig |
| Injector Max Operating Temperature | 400 °C |
| Injector Pressure Setting Range | 3–25 psig |
| Injector Total Flow Setting Range | 5–200 mL/min |
| Column Oven Zones | Up to 4 independently controlled zones |
| Valves | Up to 5 programmable PLSV valves |
| Detectors | Up to 2 gas-phase detectors (e.g., EPD) |
| Detection Limit (LOD) | <1 ppb (stable, compound-dependent) |
| Brand | ASD |
|---|---|
| Origin | Canada |
| Model | KA8000 |
| Instrument Type | Online Gas Chromatograph |
| Temperature Control Range | Ambient + 4 °C to 450 °C |
| Ramp Rate | 30–60 °C/min |
| Cool-down Rate | 30–60 °C/min |
| Carrier Gas Flow Range & Control | 20–50 mL/min |
| Carrier Gas Pressure Range & Control | 90–100 psig |
| Injector Maximum Operating Temperature | 200 °C |
| Injector Pressure Setting Range | 5–15 psig |
| Injector Total Flow Setting Range | 20–30 mL/min |
| Brand | ASD |
|---|---|
| Origin | Canada |
| Model | KA8000plus-S |
| Instrument Type | Laboratory Gas Chromatograph |
| Application Field | Hydrogen Fuel Purity Analysis |
| Temperature Control Range | Ambient +4 °C to 450 °C |
| Maximum Ramp Rate | 75 °C/min |
| Cooling Rate | ~6 min (400 °C → 50 °C) |
| Carrier Gas Flow Range & Control | 30–100 mL/min |
| Carrier Gas Pressure Range & Control | 90–100 psig |
| Injector Max Operating Temperature | 400 °C |
| Injector Pressure Setting Range | 3–25 psig |
| Injector Total Flow Setting Range | 5–200 mL/min |
| Detector | SePDD (Sulfur-Enhanced Plasma Discharge Detector) |
| Valve Configuration | PLSV Inert 6-Port Valve with 2 mL Inert Quantitative Loop |
| Carrier Gas Requirement | Ultra-High-Purity Helium (≥5.0, purified to <1 ppb total impurities via ASDPure gas purifier) |
| Detection Limit | <0.5 ppb (as H₂S equivalent, direct injection) |
| Brand | ASD |
|---|---|
| Origin | Canada |
| Model | PAD |
| Instrument Type | Laboratory Gas Chromatograph |
| Application Field | Coal Industry-Specific |
| Temperature Control Range | −4 °C to 450 °C |
| Oven Ramp Rate | 30–60 °C/min |
| Oven Cool-Down Rate | 30–60 °C/min |
| Carrier Gas Flow Range & Control | 20–50 mL/min |
| Carrier Gas Pressure Range & Control | 90–100 psig |
| Injector Maximum Operating Temperature | 200 °C |
| Injector Pressure Setting Range | 5–15 psig |
| Injector Total Flow Setting Range | 20–30 mL/min |
| Brand | ASDevices |
|---|---|
| Origin | Canada |
| Model | CYPPB-01 |
| Instrument Type | Online Gas Chromatograph |
| Application Scope | General-Purpose |
| Dilution Ratio Range | 1:2 to 1:3500 (customizable up to 1:10,000) |
| Relative Accuracy | < 0.5% |
| Certified Traceability | NIST-traceable calibration certificate |
| Core Technology | Critical-Orifice-Based Sonic Nozzle Dynamic Dilution |
| Construction | All-welded stainless steel flow path |
| Temperature-Controlled Path | Up to 200 °C |
| Pressure Regulation | Dual EPC with temperature compensation |
| Flow Configuration Options | Direct-coupled or high-integrity bypass |
| Purification Module | iGCSASDPure integrated gas purifier |
| Compliance | Designed for ISO/IEC 17025-compliant calibration labs and GLP/GMP environments |