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Spectrophotometers #4532893

MERCUR-ATOMIC FLOURESENCE SPECTROPHOTOMETER

compact system specially optimized for the complete, cost-efficient determination of mercury traces to sub ppb level based of atomic fluorescence and atomic absorption principle. Fully automated mercury analyser on basis of cold vapour technique using atomic fluorescence as high sensitive detection method with big linear dynamic measuring range. Quartz coated optics offers 10 year long term warranty on all opticssystem with external pc control and control- and evaluation software winaas. Conforming 21 cfr part 11. High energy single beam system with quartz coated optical parts and complete light proof covering high intensive hg low pressure lamp for best light intensity. Increase of fluorescence efficiency through double mirrored fluorescence cell.

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CONTINUUM SOURCE ATOMIC ABSORPTION SPECTROPHOTOMETER

Closing the gap between an AAS and ICP based on ISAS Patented technology. It is the first commercially available AAS with single xenon lamp, double echelle monochromator and CCD Detector which gives it fastness, flexibility and information of an ICP with simplicity and ease of use of an AAS. True sequential analysis with structured background and correction in flame analysis by pixel referencing. High end quartz coated optical components with 10 years warranty. Transversely heated graphite furnace not only eliminates the carry over problems but also allows direct solid sample analysis in its original form. Fully automated analysis with AS52s autosampler dilutor and SFS6 injection switch. IQ, OQ protocols, SOP and software complying to 21 CFR PART 11 criteria for easy compliance with regulatory audits like MHRA, TGA, USFDA etc.
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SPECORD SERIES UV-VIS SPECTROPHOTOMETERS

  • High End Double beam spectrophotometer with extremely good long term stability through CDD (Cooled Double Detection).

  • While all SPECORDoperates in the range from 190 to 1100 nm. SPECORD 205 is fixed slit width, SPECORD 200 and SPECORD 210 are variable slit width instruments, for very low stray light SPECORD 250 is an ideal choice.

  • Quartz Coated Optics with 10 years Long Term Warrranty.

  • Wavelength range 190 to 1100 nm.

  • Step scan mode: measurement of sample and reference signal at exactly the same wavelength.

  • Better S/N ratio by new peltier cooled double detection system.

  • Adjustment of wavelength scale with deuterium lines and inbuilt holmium oxide glass filter.

  • Monochromator with concave holographic grating reduces stray radiation.

  • Much ahead of Pharmacopeia demands for IP/EP/BP/USP/DAB/JP

  • Quartz coated optics and high Long Term Stability.

  • Minimizes number of mirrors and fixes beamsplitter for higher reliability, no acoustic noise and highest energy throughput.

  • High scanning speed up to 6000 nm/min.

  • Preadjusted light sources, easy accessible, easy to change by a separatedlamp cover.

  • Automatic lamp changing can be programmed by the user.

  • Real time two channel mode.

  • Large sample compartment for all types of accessories.

  • Second cell position as turbid sample position - minimized energy losses by measurement of turbid samples.

  • Measurements with ultra micro cells possible (i.e. 5l internal volume).

  • PC Connection via RS232 or USB.

  • 21CFR Part 11 Compliant 32 Bit - Software WINASPECT.

  • Complete controlling of the spectrometer and the accessories by the PC.

  • Large number of data handling and presentation possibilities.

  • Extensive Accessories for each application in science and routine.

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Novaa SERIES ATOMIC ABSORPTION SPECTROPHOTOMETER

The Novaa series covers up the complete range of fully automatic single element and sequential multi element analysis. There are flame-AAS, graphite furnace-AAS and compact spectrometer for all techniques. The Novaa series combines a unique union of performance, versatility, automation, reliability and flexibility. Nova 350 is a Flame with hydride system. Nova 400 in a compact integrated flame, furnace and hydride instrument. Quartz Coated Optics with 10 years Long Term warranty. Unique compact spectrometer of the new generation for the complete range with Transverse Heated Graphite Furnace, fully automated flame mode and strong deuterium background correction. Single beam and double beam optics. High energy Czerny Turner Monochromator with focal lengths of 389 mm. Efficient background correction with Deuterium Hollow Cathode Lamp.
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SPECORD SERIES PDA SPECTROPHOTOMETER

  • Fast scanning high resolution single beam systems for the UV to NIR using as light dispersing systems ms ZEISS MCS polychromators.

  • SPECORD S 600 B has even better spectral resolution and stray light characteristics passing Pharmacopoeia demands.

  • Wide spectral range from 190 to 1100 nm.

  • Diode array detector with 1024 Pixel and ceramic housed polychromatorminimizes temperature influence.

  • Maximum recording speed for complete spectra: 12 msec.

  • Measurement of quickly changing samples or high sample throughput.

  • Rugged designed polychromator without moving parts (exception shutter).

  • Quartz Coated Optics with 10 years Long Term warranty offers Extremely Long Term Stability.

  • Extremely high wavelength reproducibility.

  • Pixel resolution 0.8 nm.

  • Spectral resolution Toluene/Hexane > 1.4 nm (S600 BIO).

  • Open sample compartment - no problems with accessories with tubings, cables.

  • Easy to use Windows software - intuitive short training curve.

  • Measurement of Ultra Micro Cells Possible (i.e. 5l internal volume).

  • 21CFR Part 11 Compliant 32 Bit - Software WINASPECT.

  • Complete controlling of the spectrometer and the accessories by the PC.

  • Large number of data handling and presentation possibilities.

  • Extensive Accessories for each application in science and routine.

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Spekol Series UV-VIS Spectrophotometers

  • Routine economical Spectrophotometer systems for routine applications with stand alone single beam instruments with fixed slit width and PC controlled double beam instrument with variable slit width.

  • The SPEKOL 1500 UV-VIS spectrophotometer is the result of systematic further development of the SPEKOL 1300 that is already well established in the market.

  • Both single beam systems for the 190-1100 nm range are compact and easy tohandle. Operation of both systems is absolutely simple with a splash proof foilkeyboard or alternatively with a PC.

  • Whereas SPEKOL 1300 users read off data from the numerical display, SPEKOL 1500 is equipped with a high resolution LCD-VGA screen for excellent image quality.

  • Both systems also include a printer port. The calibrations and results can be stored in the internal computer.

  • The SPEKOL 2000, with its variable slit widths of 0.5, 1, 2 and 4 mm in the 190-1100 nm range with no warm-up phase is suitable for the most diverse applications and daily routine.

  • As a genuine double beam instrument with innovative optics, it stands out by its virtue of excellent value for money and a minimal space requirement.

  • Measurement of transmission, absorption, concentration via factor, simple standard or linear calibration is simple and quick to implement with this system.

  • Very good signal to noise ratio, Extremely short measurement times, Very low detection limit, Good short-term and long-term stability, Scanning of spectra, as well as measurements at fixed wavelengths.

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Novaa SERIES ATOMIC ABSORPTION SPECTROPHOTOMETER

  • The Novaa series covers up the complete range of fully automatic single element and sequential multi element analysis. There are flame-AAS, graphite furnace-AAS and compact spectrometer for all techniques. The Novaa series combines a unique union of performance, versatility, automation, reliability and flexibility.

  • Nova 350 is a Flame with hydride system.

  • Nova 400 in a compact integrated flame, furnace and hydride instrument.

  • Quartz Coated Optics with 10 years Long Term warranty.

  • Unique compact spectrometer of the new generation for the complete range with Transverse Heated Graphite Furnace, fully automated flame mode and strong deuterium background correction.

  • Single beam and double beam optics.

  • High energy Czerny Turner Monochromator with focal lengths of 389 mm.

  • Efficient background correction with Deuterium Hollow Cathode Lamp.

  • High specialized AAS software package with excellent and exhaustive AQA (Analytical Quality Assurance) package included.

  • Transverse heated graphite furnace with Advanced Furnace Control (ADC) and Emission independent Temperature Recalibration (ETR) for real temperature control independent from age of graphite material.

  • Graphite Pipetting Insert for optimal protection and long life time of electrodes and graphite material.

  • Automated Control of Insert Depthof the autosampler pipetting tip to avoid contamination of subsequent samples.

  • Unique capability of analysis of liquid and direct solid sampling at one and the same unit

  • Automated low cost flame injection technique with the "Segmented Flow Star SFS5" for small sample volume and samples with strong matrix influence (salt, acid, ect.).

  • Scraper unit for continuous cleaning of carbon deposits.

  • Intelligent auto matic dilution for flame and graphite furnace up to1:625and automatic contamination check.

  • Combination of Continuous Flow and Batch mode for Hydride technique.

  • Integrated amalgamation unit (gold-platinum net) for best detection limits of mercury.

  • Hydea Technique Coupling of hydride and graphite technique for new range of detection limits for As, Se, Sb with the HydrEA-technique.

  • Direct Solid Sampling technique offers direct sampling of original samples thus eliminating the problems associated with sample preparations.

  • Software fully complies to 21 CFR Part

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