Atomic Fluorescence Spectrometer
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| [Brand | Persee |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction Mode | Dual Sequential Injection Pump |
| Waste Liquid Disposal | Gravity-driven (Static) |
| Hydride Generation Mode | Vapor Generation / Hydride Generation |
| Gas Flow Control | Mass Flow Controller (MFC) |
| Detectable Elements | As, Se, Pb, Bi, Sb, Te, Sn, Hg, Cd, Ge, Zn |
| Relative Standard Deviation (RSD) | <1% for As, Sb, Bi, Hg |
| Linear Dynamic Range | >3 orders of magnitude |
| Detection Limits | ≤0.01 ng/mL for As, Sb, Bi |
| Photomultiplier Tube (PMT) | Hamamatsu R7154, spectral response range 160–320 nm |
| Atomizer Temperature Control Range | Ambient to 400 °C] |
| Brand | Persee |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Classification | Domestic (China) |
| Model | SA7/5 |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Pneumatic Flow Injection System (replaces peristaltic pump) |
| Waste Disposal | Gravity-driven dual-port drainage |
| Sample Introduction Mode | Vapor Generation / Hydride Generation |
| Gas Flow Control | Mass Flow Controller (MFC) |
| Detectable Elements | As, Hg, Se, Sb |
| RSD | ≤1.0% (at 0.01 ng/mL for As, Sb, Bi |
| Linear Dynamic Range | >3 orders of magnitude |
| Detection Limits | As/Sb/Bi ≤ 0.01 ng/mL |
| PMT Spectral Range | Hamamatsu R7154, 160–320 nm |
| Atomizer Temperature Control | Ambient to 100 °C, adjustable in 0.1 °C increments |
| UV Digestion Cell | Quartz plate-type flow-through reactor with high UV photon utilization |
| Dual-Channel Waste Separation | Organic and inorganic waste streams isolated via dedicated tubing paths |
| Certified Performance Data Source | Public Service Platform for Enterprise Standard Information (China) |
| Brand | Shine |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Instrument Type | Dual-Channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Peristaltic Pump |
| Waste Liquid Disposal | Peristaltic Pump Extraction |
| Hydride Generation Mode | Vapor Generation / Hydride Generation |
| Gas Flow Control | Mass Flow Controller |
| Detectable Elements | As, Se, Pb, Bi, Sb, Te, Sn, Hg, Ge, Zn, Cd, Au |
| RSD (Dual Channel) | ≤1% |
| Linearity (Dual Channel) | ≥0.9996 |
| Detection Limits (ng/mL) | As/Se/Pb/Bi/Sb/Te/Sn ≤0.01 |
| PMT Wavelength Range | 180–380 nm |
| Atomizer Temperature Control Range | 200 °C |
| Brand | Titan Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | AFS-10B |
| Pricing | Available Upon Request |
| Brand | Titan Instruments |
|---|---|
| Origin | Beijing, China |
| Model | AFS-10B |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Peristaltic Pump |
| Waste Disposal | Rear Exhaust Design |
| Hydride Generation Mode | Vapor Generation / Hydride Generation |
| Pneumatic Control | Valve Island System |
| Detectable Elements | As, Sb, Bi, Sn, Se, Te, Pb, Ge, Hg, Cd, Zn |
| Relative Standard Deviation (RSD) | <0.6% |
| Linear Dynamic Range | >3 orders of magnitude |
| Detection Limits | As, Sb, Se, Bi, Te, Hg, Sn, Pb < 0.01 µg/L |
| Photomultiplier Tube Wavelength Range | 160–320 nm |
| Atomizer Temperature Control | Yes |
| Brand | Titan Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | AFS-10B |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction Mode | Peristaltic Pump |
| Waste Disposal | Rear Exhaust Configuration |
| Hydride Generation Mode | Vapor Generation / Hydride Generation |
| Pneumatic Control System | Valve Island |
| Detectable Elements | As, Sb, Bi, Sn, Se, Te, Pb, Ge, Hg, Cd, Zn |
| Relative Standard Deviation (RSD) | < 0.6% |
| Linear Dynamic Range | > 3 orders of magnitude |
| Detection Limits | As, Sb, Se, Bi, Te, Hg, Sn, Pb < 0.01 µg/L |
| Photomultiplier Tube Wavelength Range | 160–320 nm |
| Atomizer Temperature Control Range | Adjustable (Precise Thermal Stabilization) |
| Brand | Titan Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | AFS-10F |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction Mode | Vapor Generation / Hydride Generation |
| Detectable Elements | As, Sb, Bi, Sn, Se, Te, Pb, Ge, Hg, Cd, Zn |
| Linear Dynamic Range | >3 orders of magnitude |
| Photomultiplier Tube Wavelength Range | 160–320 nm |
| Atomizer Temperature Control Range | Adjustable (Precise PID-controlled heating) |
| Brand | Titan Instruments |
|---|---|
| Origin | Beijing, China |
| Model | AFS-10U |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Peristaltic Pump |
| Waste Disposal | Rear Exhaust Design |
| Hydride Generation Mode | Vapor Generation / Hydride Generation |
| Gas Flow Control | Mass Flow Controller |
| Detectable Elements | As, Sb, Bi, Sn, Se, Te, Pb, Ge, Hg, Cd, Zn |
| Relative Standard Deviation (RSD) | <0.6% |
| Linear Dynamic Range | >3 orders of magnitude |
| Detection Limits | As, Sb, Se, Bi, Te, Hg, Sn, Pb < 0.01 µg/L |
| PMT Wavelength Range | 160–320 nm |
| Atomizer Temperature Control | Yes |
| Brand | Titan Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction Method | Peristaltic Pump |
| Waste Disposal | Rear Exhaust Configuration |
| Hydride Generation Mode | Vapor Generation / Hydride Generation |
| Gas Flow Control | Mass Flow Controller (MFC) |
| Detectable Elements | As, Sb, Bi, Sn, Se, Te, Pb, Ge, Hg, Cd, Zn |
| Relative Standard Deviation (RSD) | < 0.6% |
| Linear Dynamic Range | > 3 orders of magnitude |
| Detection Limits | As, Sb, Se, Bi, Te, Hg, Sn, Pb < 0.01 µg/L |
| PMT Wavelength Range | 160–320 nm |
| Atomizer Temperature Control | Precise PID-regulated heating |
| Brand | Titan Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | AFS-11B |
| Pricing | Available Upon Request |
| Brand | Titan Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Dual Sequential Injection Pumps |
| Waste Disposal | Rear Exhaust Design |
| Sample Introduction Mode | Vapor Generation / Hydride Generation |
| Gas Flow Control | Valve Island System |
| Detectable Elements | As, Sb, Bi, Sn, Se, Te, Pb, Ge, Hg, Cd, Zn |
| Relative Standard Deviation (RSD) | <0.6% |
| Linear Dynamic Range | >3 orders of magnitude |
| Detection Limits | As, Sb, Se, Bi, Te, Hg, Sn, Pb < 0.01 µg/L |
| Photomultiplier Tube Wavelength Range | 160–320 nm |
| Atomizer Temperature Control Range | Programmable |
| Brand | Titan Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | AFS-11C |
| Pricing | Available Upon Request |
| Brand | Titan Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Dual Sequential Injection Pumps |
| Waste Disposal | Rear-mounted Waste Drainage |
| Hydride Generation Mode | Vapor Generation / Hydride Generation |
| Gas Flow Control | Valve Island System |
| Detectable Elements | As, Sb, Bi, Sn, Se, Te, Pb, Ge, Hg, Cd, Zn |
| Relative Standard Deviation (RSD) | <0.6% |
| Linear Dynamic Range | >3 orders of magnitude |
| Detection Limits | As, Sb, Se, Bi, Te, Hg, Sn, Pb < 0.01 µg/L |
| Brand | Titan Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | AFS-11P |
| Pricing | Available Upon Request |
| Brand | Titan Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Dual Sequential Injection Pumps |
| Waste Disposal | Rear Exhaust Design |
| Hydride Generation Mode | Vapor Generation / Hydride Generation |
| Gas Control System | Valve Island |
| Detectable Elements | As, Sb, Bi, Sn, Se, Te, Pb, Ge, Hg, Cd, Zn |
| Relative Standard Deviation (RSD) | <0.6% |
| Linear Dynamic Range | >3 orders of magnitude |
| Detection Limits | As, Sb, Se, Bi, Te, Hg, Sn, Pb < 0.01 µg/L |
| Atomizer Temperature Control Range | Adjustable |
| Brand | Titan Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | AFS-11U |
| Pricing | Available Upon Request |
| Brand | Titan Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | AFS-11U |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Dual Sequential Injection Pumps |
| Waste Disposal | Rear Exhaust Design |
| Hydride Generation Mode | Vapor Generation / Hydride Generation |
| Gas Flow Control | Mass Flow Controller (MFC) |
| Detectable Elements | As, Sb, Bi, Sn, Se, Te, Pb, Ge, Hg, Cd, Zn |
| Relative Standard Deviation (RSD) | <0.6% |
| Linear Dynamic Range | >3 orders of magnitude |
| Detection Limits | As, Sb, Se, Bi, Te, Hg, Sn, Pb < 0.01 µg/L |
| PMT Wavelength Range | 160–320 nm |
| Atomizer Temperature Control | Yes |
| Brand | Titan Instruments |
|---|---|
| Origin | Beijing, China |
| Model | AFS-11U / AFS-11B |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Dual Sequential Injection Pumps |
| Waste Disposal | Rear Exhaust Design |
| Hydride Generation Mode | Vapor Generation / Hydride Generation |
| Gas Flow Control | Mass Flow Controller (MFC) |
| Detectable Elements | As, Sb, Bi, Sn, Se, Te, Pb, Ge, Hg, Cd, Zn |
| RSD | <0.6% |
| Linear Dynamic Range | >3 orders of magnitude |
| Detection Limits (As, Sb, Se, Bi, Te, Hg, Sn, Pb) | <0.01 µg/L |
| PMT Wavelength Range | 160–320 nm |
| Atomizer Temperature Control | Yes |
| Brand | Titan Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction Mode | Vapor Generation / Hydride Generation |
| Brand | Titan Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Multi-Channel Atomic Fluorescence Spectrometer |
| Model | AFS-13P |
| Configuration | Triple-channel, fixed-lamp-position optical system |
| Sample Introduction Modes | Dual sequential injection / Single syringe pump + peristaltic pump / Single peristaltic pump |
| Hydride Generation | Gradient-temperature-controlled vapor generation system |
| Atomization | Stable quartz-trap flame-in-quartz atomizer with intelligent ignition (voltage-adjustable) |
| Monitoring | Real-time pressure, current, temperature (reaction block, gas–liquid separator, sample loop), atmospheric pressure, waste volume, and atomicizer video feed |
| Compliance Support | Designed for GLP/GMP-aligned workflows |
| Connectivity | Wi-Fi, USB 2.0, LAN (RJ45), RS-232 |
| Optional Modules | Refrigerated reagent organizer, LC-AFS hyphenated interface, on-line microwave-assisted digestion module |
| Brand | Titan Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Model | AFS-13U |
| Configuration | Triple-channel, fixed-lamp-position optical system |
| Sample Introduction Options | Dual sequential injection, single syringe pump + peristaltic pump, or single peristaltic pump |
| Hydride Generation | Gradient-temperature-controlled vapor generation system |
| Atomization | High-stability quartz tube atomizer with intelligent ignition (voltage-adjustable) |
| Monitoring | Real-time pressure (gas inlet/outlet), lamp current, atomic cell video feed, sample loop & reaction block temperature, waste volume, ambient pressure |
| Safety | Integrated tail-gas trapping and activated carbon exhaust adsorption |
| Connectivity | Wi-Fi, USB 2.0, LAN (RJ45), RS-232 |
| Optional Modules | Refrigerated reagent organizer, LC-AFS hyphenation interface, online acid digestion upgrade |
| Brand | Titan Instruments |
|---|---|
| Origin | Beijing, China |
| Model | AFS-8 Series |
| Instrument Type | Hydride Generation Atomic Fluorescence Spectrometer (HG-AFS) |
| Sample Introduction | Sequential injection with peristaltic pump |
| Waste Disposal | Peristaltic pump–driven extraction |
| Vapor Generation Mode | Hydride generation (for As, Sb, Bi, Hg, Se, Te, Sn, Ge, Pb, Zn, Cd, Au) |
| Gas Flow Control | Mass flow controller (MFC) |
| Optional hyphenated modules | Speciation analysis (As, Hg, Se, Sb), Direct solid/liquid Hg–Cd co-determination |
| Brand | Titan Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Peristaltic Pump |
| Waste Liquid Disposal | Peristaltic Pump Extraction |
| Sample Introduction Mode | Vapor Generation / Hydride Generation |
| Gas Flow Control | Valve Island System |
| Detectable Elements | As, Se, Bi, Hg, Te, Sn, Ge, Pb, Zn, Cd, Au |
| Relative Standard Deviation (RSD) | < 0.8% |
| Linear Dynamic Range | > 3 orders of magnitude |
| Detection Limits | As, Bi, Sb < 0.01 µg/L |
| PMT Wavelength Range | 160–320 nm |
| Atomizer Temperature Control Range | Ambient to 1,000 °C (programmable) |
| Brand | Titan Instruments |
|---|---|
| Origin | Beijing, China |
| Model | AFS-8330 |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Peristaltic Pump |
| Waste Disposal | Peristaltic Pump Extraction |
| Hydride Generation Mode | Vapor Generation / Hydride Generation |
| Pneumatic Control | Valve Island System |
| Detectable Elements | As, Se, Bi, Hg, Te, Sn, Ge, Pb, Zn, Cd, Au |
| RSD | < 0.8% |
| Linear Dynamic Range | > 3 orders of magnitude |
| Detection Limits | As, Bi, Sb < 0.01 µg/L |
| PMT Wavelength Range | 160–320 nm |
| Atomizer Temperature Control | Yes |
| Brand | Titan Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Dual Sequential Injection Pumps |
| Waste Disposal | Peristaltic Pump Extraction |
| Hydride Generation Mode | Vapor Generation / Hydride Generation |
| Gas Control System | Valve Island |
| Detectable Elements | As, Se, Bi, Hg, Te, Sn, Ge, Pb, Zn, Cd, Au |
| RSD | < 0.8% |
| Linear Dynamic Range | > 3 orders of magnitude |
| Detection Limits | As, Bi, Sb < 0.01 µg/L |
| PMT Wavelength Range | 160–320 nm |
| Atomizer Temperature Control Range | Ambient to 1,000 °C (programmable) |
| Brand | Titan Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Dual Sequential Injection Pump |
| Waste Disposal | Rear Exhaust Configuration |
| Sample Introduction Mode | Vapor Generation / Hydride Generation |
| Gas Flow Control | Valve Island System |
| Detectable Elements | As, Se, Bi, Hg, Te, Sn, Ge, Pb, Zn, Cd, Au |
| Relative Standard Deviation (RSD) | < 0.8% |
| Linear Dynamic Range | > 3 orders of magnitude |
| Detection Limits | As, Bi, Sb < 0.01 µg/L |
| PMT Wavelength Range | 160–320 nm |
| Atomizer Temperature Control | Precise Integrated Thermal Regulation |
| Brand | Titan Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Dual Sequential Injection Pump |
| Waste Liquid Disposal | Peristaltic Pump Extraction |
| Sample Introduction Mode | Vapor Generation / Hydride Generation |
| Gas Flow Control | Valve Island System |
| Detectable Elements | As, Se, Bi, Hg, Te, Sn, Ge, Pb, Zn, Cd, Au |
| Relative Standard Deviation (RSD) | <1% |
| Linear Dynamic Range | >3 orders of magnitude |
| Detection Limits | As, Se, Pb, Bi, Sb, Te, Sn: <0.01 µg/L |
| Hg, Cd | <0.001 µg/L |
| Ge | <0.05 µg/L |
| Zn | <1.0 µg/L |
| Au | <3.0 µg/L |
| Photomultiplier Tube Wavelength Range | 160–320 nm |
| Atomizer Temperature Control Range | Ambient to 1,000 °C (programmable) |
| Brand | Titan Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Dual Sequential Injection Pumps |
| Waste Disposal | Peristaltic Pump Extraction |
| Hydride Generation Mode | Vapor Generation / Hydride Generation |
| Gas Control System | Valve Island |
| Detectable Elements | As, Se, Bi, Hg, Te, Sn, Ge, Pb, Zn, Cd, Au |
| RSD | < 0.8% |
| Linear Dynamic Range | > 3 orders of magnitude |
| Detection Limits | As, Bi, Sb < 0.01 µg/L |
| PMT Wavelength Range | 160–320 nm |
| Atomizer Temperature Control Range | Ambient to 1,000 °C (programmable) |
| Brand | Titan Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Dual Sequential Injection Pump |
| Waste Disposal | Rear Exhaust Configuration |
| Hydride Generation Mode | Vapor Generation / Hydride Generation |
| Gas Control System | Valve Island |
| Detectable Elements | As, Se, Bi, Hg, Te, Sn, Ge, Pb, Zn, Cd, Au |
| RSD | <0.8% |
| Linear Dynamic Range | >3 orders of magnitude |
| Detection Limits | As, Bi, Sb < 0.01 µg/L |
| PMT Wavelength Range | 160–320 nm |
| Atomizer Temperature Control | Yes |
| Brand | Titan Instruments |
|---|---|
| Origin | Beijing, China |
| Model | AFS-9320 |
| Instrument Type | Multi-channel Atomic Fluorescence Spectrometer |
| Sample Introduction | Dual sequential injection pump |
| Waste Liquid Disposal | Peristaltic pump aspiration |
| Hydride Generation Mode | Vapor generation / hydride generation |
| Gas Flow Control | Mass flow controller |
| Detectable Elements | As, Se, Bi, Hg, Te, Sn, Ge, Pb, Zn, Cd, Au |
| RSD | < 0.8% |
| Linear Dynamic Range | > 3 orders of magnitude |
| Detection Limits | As, Bi, Sb < 0.01 µg/L |