Тип изделия
ICP-MS спектрометр
Метод анализа
Inductively coupled plasma mass spectrometry
Назначение
Многоэлементный следовый и ультрасследовый анализ в сложных матрицах
Mass analyzer
Quadrupole mass analyzer
Quadrupole material
Pure molybdenum quadrupole
Detector
Specialized digital/analog dual-mode high-sensitivity electron multiplier
Dynamic range
9 ... 10 orders of magnitude
Sensitivity improvement
3 ... 5 times via optimized ion interface
Detection limit class
as low as ppt
Matrix resistance
High-salt samples up to 10% can be injected directly
High-salt direct injection
up to 10 %
Injection system
High-efficiency injection system with split-body torch
Torch design
Full split-body torch design with self-collimation installation
Torch adaptability
Only central tube replacement needed for organic, high salt, high sensitivity, HF acid resistance and other applications
TEC refrigerated injection
Included in standard configuration
Gas control
Highly integrated high-precision digital MFC gas circuit controller
Additional gas support
Additional dilution gases, auxiliary oxygen and two-way collision gases can be deployed
Online argon dilution
AGOD online argon dilution system for high-salt matrix and online dilution mode
Peristaltic pump
12-rotor high-precision peristaltic pump
Pump tube materials
PVC, Solva, Tygon, Viton and other optional materials
Ion interface
Reliable double taper ion interface
Double taper interface
Optimized double taper transition from atmospheric pressure to high vacuum
Extraction lens
Adjustable from -200 to +5 V
Taper switching
Handle-type taper switching system with interlock protection; maintenance without vacuum venting
Ion optical system
High-efficiency ion optical system with front and back off-axis design
Particle interference removal
Two off-axes eliminate neutral particles, electrons and photons
ICP ion source
Patented self-excited all-solid-state ICP ion source
Frequency conversion
Millisecond-level fast frequency conversion to match plasma load changes
Organic solvent compatibility
Able to analyze volatile organic solvents such as 100% acetonitrile and 100% methanol
Ion transport system
Composite ion transport system configurable for high sensitivity mode or salt resistant mode
Taper material
Nickel or platinum
Ion deflection lens
Open ion deflection lens with large opening primary deflecting lens
Lens maintenance
Special neutral particle reception system cleans ion lens without replacement
Collision reaction cell
High-speed dynamic hexapole collision reaction cell with compound electric field
CRC gas distribution
Patented distributed collision / reaction gas diffusion and waterfall flow type distributed gas injection
KED mode
Kinetic Energy Discrimination for interference elimination
RF power supply for MS
Temperature and humidity sudden changes resistant RF power supply for mass spectrometry
Working environment
15 ... 35 °C and 20 ... 80 % RH adaptation
iStandby mode
Automatic low-power standby between analysis intervals with automatic return to normal working conditions
Software
Element V professional mass spectrometry software
Software functions
Standard methodology library, automatic tuning, guided operation mode and visualized status monitoring
Operation monitoring
Visualized operation monitoring and real-time display of key operation parameters
Interlock protection
Interlock protection for plasma operation: argon, cooling water, ventilation, torch chamber, waste liquid and temperature
On-board operation
On-board ICP-MS operation with shock absorption and all-solid-state design
Specialized system 1
Fully automatic heavy metal analysis system for laboratory filter membranes and soil
Specialized system 2
On-line monitoring system for heavy metals in surface water
Specialized system 3
On-line monitoring system for heavy metals in atmospheric particles
Specialized system 4
Heavy metal speciation analysis system based on LC-ICPMS
Specialized system 5
Solid direct injection ICP-MS for solid refractory samples
Specialized system 6
On-line monitoring system on hydrometallurgical processes
Specialized system 7
On-line monitoring system for impurity metal elements in high purity reagents for semiconductors
Specialized system 8
On-line monitoring system for radionuclides at hazardous locations
Application 1
Environmental monitoring
Application 4
Forensic and Toxicology
Application 5
Medicine industry
Application 6
Metallurgy industry
Application 7
Materials industry
Application 8
Petroleum and chemical industry
Application 9
Lithium battery industry
Application 10
Metal analysis industry
Ключевая функция
ICP-MS with ppt detection, 3...5× sensitivity, 10% high-salt direct injection, dual-mode detector 9...10 orders, CRC/KED, pure molybdenum quadrupole и on-board operation
