اسپکتروفتومتر پلاسما جفت شده القایی ICP مدل 5110

مشخصه

توضیح

کنترل گازی اسپکتروفتومتر پلاسما جفت شده القایی ICP-OES

All plasma related gas flows are computer controlled, using high precision Mass Flow Controllers:

• Plasma gas 8-20 L/min in 0.1 L/min increments, default setting 12 L/min

• Auxiliary gas 0-2.0 L/min in 0.01 L/min increments, default setting 1.0 L/min

• Nebulizer gas 0-1.5 L/min in 0.01 L/min increments, default setting 0.7 L/min

• Make up gas 0-2.0 L/min in 0.01 L/min increments (used for optional accessories)

• Option gas (argon/oxygen blend), added as percent of auxiliary gas (0-2.0 L/min) via soft

Three user interchangeable gas control modules for supply of argon, nitrogen, and argon/oxygen blend:

• Single port module for argon only. Supplies plasma gases, and purge gas for optics, cone and snout

• Two port modules for argon and option gas. Supplies argon for plasma gases and purge gas for optics, cone and snout. Supplies argon/oxygen blend for option gas

• Three port module for argon, nitrogen, and option gas. Supplies argon for plasma gases, cone and snout purge.

Supplies nitrogen for optics purge, and argon/oxygen blend for option gas the two port and three port modules are supplied with SVDV configuration for ultimate flexibility. The single port module is supplied as standard for VDV and RV configurations (option for two and three port modules are available).

ژنراتور RF اسپکترومتر پلاسما جفت شده القایی ICP-OES

27 MHz Solid State, maintenance free, water cooled RF generator. Power output of 700-1500 W in 10 W increments. Robust free running design rapidly reacts to changes in plasma load, providing stable and consistent power supply into the plasma when switching between samples of high or varying matrix. Coupling efficiency of more than 75%. Power output stability is better than 0.1%. All configurations feature a vertical torch allowing you to measure the most challenging samples – from high matrix to volatile organic solvents. The vertical torch and solid-state RF generator allow uncompromised, robust measurements on tough samples with less cleaning, less downtime and less replacement torches.

سسیستم اپتیکی اسپکتروسکوپی پلاسما جفت شده القایی ICP-OES

Vertical dual view pre-optics allow axial and radial plasma viewing from the vertical torch. Unique Dichroic Spectral Combiner (DSC) technology allows you to run axial and radial view analysis at the same time in SVDV mode, for the fastest analysis and lowest gas usage. Cooled Cone Interface (CCI) prevents the cooler plasma tail from being viewed by the optics when viewing axially, reducing interferences and increasing linear dynamic range.

Easy access to pre-optics windows for user serviceability/maintenance. Computer-optimized echelle optical design uses a single entrance slit and focuses the echelle image onto a single CCD detector.  No moving optical parts to ensure lowest detection limits and maximum stability. 400 mm focal length polychromator is thermostatted to 35 ºC for excellent stability. Features a CaF2 prism cross disperser and echelle grating (94.74 lines/mm) creating an echellogram of 70 orders projected onto the CCD detector, which is custom-designed to exactly match the image produced by the echelle optics. Mass flow controlled polychromator purge (argon or nitrogen), with easy access user replaceable filter.

آشکارساز CCD طیف سنجی پلاسما جفت شده القایی ICP-OES

The VistaChip II detector is a high speed, continuous wavelength coverage CCD detector with antiblooming protection on every pixel. It is a zero-gas consumption design and enables fast warmup, high throughput, high sensitivity and largest dynamic range.

• Utilizing Image Mapping Technology (I-MAP), the photosensitive pixels are arranged to exactly match the image from the echelle optics.  This provides full wavelength coverage from 167–785 nm on a single detector, from a single entrance slit. The detector is mounted on a triple-stage Peltier device and cooled to -40 ºC for low dark current and noise

• Adaptive Integration Technology (AIT) allows intense and trace signals to be measured simultaneously at the optimum signal to noise ratio. AIT automatically allocates a pixel read time to each of the selected wavelengths – more intense peaks are allocated shorter integration times and less intense peaks are allocated longer.

times. Unlike conventional simultaneous systems which sequence these read steps, AIT can conduct these readings at the same time providing true simultaneous measurement

•The VistaChip II features the fastest available readout speed of any spectroscopic

CCD detector – with a 1 MHz clocking speed to process pixels. Total read-out time for a full illumination of all pixels on the detector is approximately 0.8 seconds. Duplex read-out circuitry is provided on both sides of the detector, halving read-out processing time

• CCD detector features anti-blooming protection on each individual pixel, enabling the simultaneous measurement of trace level analytes in the presence of nearby intense signals

• The VistaChip II is hermetically-sealed which means it requires no argon purge to achieve excellent sensitivity in the UV range of the spectrum. This feature also reduces time from plasma ignition to analysis as there are no delays from waiting to purge air from the detector

نرم افزار اسپکتروفتومتر پلاسما کوپل شده القایی ICP-OES

• Fast Automated Curve-fitting Technique (FACT) for online spectral deconvolution of complex spectra. Inter Element Correction (IEC) technique also included • Calibration routines for multi-element external calibration and method of standard addition

• Calibration reslopes eliminate the need for full recalibration

• User-customizable Quality Control Protocols (QCP) designed to meet US EPA and other international compliance standards

• Perform rapid qualitative screening and semi quantitate all elements in each sample using IntelliQuant

• Unique IntelliQuant 'heat map' results display paradigm provides rapid and intuitive visualization of results, at a glance, for all elements in each sample

• Fully editable sample label list with optional customer and batch label fields

• Full control of all fully integrated Advanced Valve systems (AVS 4, 6 and 7). These switching valves will increase sample throughput, save gas costs and reduce your consumable costs by extending the lifetime of torches, spraychambers, nebulisers and pump tubes

• Integrated control of the IsoMist temperature-controlled spray chamber

• Weight/volume/dilution correction factors with user-definable concentration units’ conversion for samples and calibration/QC solutions

• Autosampler rack and tube positions can be edited for true random-access sampling

• Custom rack editor to support nonstandard racks on any supported autosampler

• Expanded QC to enable user definable QC for all samples.

• Segregated analysis page display of QC tests including accuracy, repeatability, ruggedness and detectability. Can be used for USP and ICH elemental analysis in pharmaceutical products regulations.

• Calibrations can be programmed at a user-specified rate either in line with sample tubes or from centralized calibration tubes (rate-driven)

• Wide variety of reporting and exporting options with user-definable settings

• Windows 7/Windows 10, 64-bit compatible

• Software interface available in English, Japanese, Simplified Chinese, French, German, Italian, Spanish, Portuguese, Polish and Russian

• Simplify diagnosis of instrument and utility supply faults with enhanced diagnostic software. Actionable error messages, a simple graphic display dashboard and automated instrument self checks on all sub modules assist to maximize instrument uptime.

• Optional software available to assist in achieving compliance to the US FDA’s 21 CFR Part 11 requirements for audit trails, electronic signatures and access privileges

پک نرم افزار Pro به صورت انتخابی

اسپکترومتر پلاسما کوپل شده القایی ICP-OES

• Select 3rd party autosampler support

• Automatic standards preparation and overange sample dilution from integrated control of ESI prepFAST AutoDiluter.

• Tracking of nebulizer back pressure and argon emission intensity for monitoring and troubleshooting sample introduction system

• Control of the AVS 6 and 7 accessories

• Automatically monitor sample washout using Intelligent Rinse to improve sample throughput and reduce ownership costs

• User definable replicates for all different solution types including blank, standards, samples and QC.

• Rate generated QCP

• Live export of data to spreadsheet

• Oxygen addition

کارایی اسپکتروفتومتر پلاسما جفت شده القایی ICP-OES

زمان گرم کردن اسپکتروسکوپی پلاسما کوپل شده القایی ICP-OES

Warm up time from standby mode of <20 minutes from plasma ignition.

میزان انحراف نور  اسپکتروفتومتر پلاسما جفت شده القایی ICP

Stray light elimination via baffles and optical design to less than 2.0 ppm effective as signal at 188.980 nm from 10 000 ppm Ca.

ثبات سیگنال اسپکترومتر پلاسما جفت شده القایی ICP

Typically, stable to less than 1% RSD over 8 hours without internal standardization or any form of drift correction.

لوازم جانبی اسپکتروسکوپی پلاسما جفت شده القایی ICP

SPS 4 Autosampler

Multimode Sample Introduction System (MSIS)

AVS Advanced Valve System

ابعاد فیزیکی اسپکتروفتومتر پلاسما جفت شده القایی ICP-OES

Weight

Height

Depth

Width

106 kg

233 lb

940 mm

37 in

740 mm

29 in

800 mm

31.5 in