ERRECI
Atomic absorption
GBC Atomic Absorption range
With over 30 years of experience in the global market serving analysts' needs, GBC is one of the world's leading brands in the design, development, and manufacture of Atomic Absorption Spectrometers.
Analytical techniques include flame, graphite furnace, hydride generation kits, and DUETTO configuration (flame and furnace with automatic switching).
Single- and double-beam optics are available. Background correction is performed using a deuterium lamp or Zeeman-effect magnetic correction.
Available accessories include concentrators, an autosampler/diluter, a solids analysis accessory, Super Lamp, etc.
The Atomic Absorption range currently comprises five modular, fully configurable models:
- XplorAA; excellent value for money, turret with 2 or 6 lamps, compact and functional
- SavantAA; highly automated instrument, automatic 8-lamp turret, automatic gas control
- SavantAA Ultra Z; graphite furnace with Zeeman correction, automatic 8-lamp turret
- Enduro T2100; dual atomization, flame and graphite furnace with fully automatic switching.
- Zeeman correction for biological matrices
XplorAA Atomic Absorption
Excellent value for money
XplorAA,Next-generation Atomic Absorption. Semi-automatic model with single and double-beam optics, lamp holder turret available with 2 or 6 positions, motorized revolver option for automatic change.
Manual or automatic gas control, background corrector, deuterium lamp. Flame-ready atomization system, available accessories, graphite furnace, hydride kit, autosampler.
Special features:
- COMPACT INSTRUMENT
- AUTOMATED 6-LAMP TURRET
- EXCELLENT ANALYTICAL PERFORMANCE
- EXCELLENT VALUE FOR MONEY
- HIGHLY COMPETITIVE PRICE
- COST-EFFECTIVE AUTOMATED 6-LAMP SOLUTION
- PHOTOMULTIPLIER TUBE (PMT) DETECTOR
- EXTENDED RANGE 175‐900 nm
- Continuously variable bandwidth from 0.1 to 2.0 nm (20 slits)
- 0.1nm increment
- EXTREMELY VERSATILE
- Pressurized air option, allows clean air to be blown through the instrument
- Perfect for any laboratory located in critical environments
- Position prepared for installing Super-Lamp (optional)
Enduro Tandem Atomic Absorption
Automatic Fiamma/Fornetto transmission; 8-position automatic turret
ZEEMAN CORRECTION
Enduro models offer true, uncompromising multicomponent analysis, ensuring the highest levels of performance at a remarkably low cost. Designed for maximum user-friendliness, they do not require the operator to change lamps when changing components, making analysis quick and easy.
Enduro T2100 - Special features:
- Enduro T2100 TANDEM INSTRUMENT WITH DUAL FLAME/FURNACE ATOMIZATION SYSTEM
- AUTOMATIC SWITCHING BETWEEN FLAME AND GRAPHITE FURNACE IN LESS THAN TWO SECONDS
- AUTOMATIC OPTICAL ALIGNMENT
- GRAPHITE FURNACE AUTOSAMPLER
- AUTOMATED 8-LAMP TURRET
- AUTOMATIC SWITCHING BETWEEN AIR/ACETYLENE AND NITROUS OXIDE/ACETYLENE BURNERS
- PATENTED OPTICS TO PREVENT TEMPERATURE-RELATED VARIATIONS
- 1800 lines/mm MONOCHROMATOR
- SPECTRAL RANGE 190–900 nm
- VARIABLE BANDWIDTH 0.1 / 0.2 / 0.4 / 1.0 / 2.0 nm
- ZEEMAN Effect Correction
- EXCELLENT VALUE FOR MONEY
- EXTREMELY COMPACT FOOTPRINT
- OPTIONAL FLAME AUTOSAMPLER AND HYDRIDE KIT
SavantAA Atomic Absorption
Automatic - 8-position turret
SavantAA.
Highly automated Atomic Absorption Spectrometer with dual-beam optics, 8-position motorized turret, automatic gas and gas mixture control, background corrector, deuterium lamp. Flame-ready atomization system, available accessories: graphite furnace, hydride kit, autosampler, etc.;
The SavantAA is a true double-beam Atomic Absorption Spectrometer, designed and built to take full advantage of the concept of modularity, the instrument can in fact be configured to best meet the user's specific needs.
The basic instrument offers important functions such as automatic wavelength optimization, automatic bandwidth setting, and lamp power current optimization. The spectrometer is configured with an automatic 8-position lamp holder, the gas control system can be set to normal or programmable, the burner can rotate automatically, and the instrument also includes a built-in power supply for SuperLamp lamps.
Other important features of the AVANTA are:
- High-reflectance optics for maximum energy throughput
- Automatic wavelength setting from 185 to 900 nm
- Continuously selectable bandwidth from 0.1 to 2.0 nm, with automatic setting
- Noise reduction up to 40% through asymmetric signal modulation
- Rapid background correction "UltraPulse" up to 2.5 Ab
Avanta/SavantAA Ultra Z
Zeeman effect – variable magnetic field
AVANTA Ultra Z. Zeeman Effect. Highly automated Atomic Absorption Spectrometer with dual-beam optics, 8-position motorized turret, automatic gas and gas mixture control, and Zeeman background corrector for complex matrices. Atomization system designed for graphite furnace use, accessories available, hydride kit, autosampler, etc.
The Avanta Ultra Z model uses the longitudinal Zeeman effect with variable magnetic field, the cross-feeding of the graphite furnace and the latest "surface-mount" technology, giving the Ultra Z Atomic Absorption unparalleled performance.
Special features:
- Quick background correction for greater effectiveness
- The strength of the applied magnetic field is optimized to obtain the best results (sensitivity and dynamic range) in relation to the element to be analyzed.
- Automatic alignment of the graphite furnace to ensure fast, simple and safe operations
- Programmable gas control with gas diversion during temperature gradients to optimize yield even on particularly optical samples.
- Automatic lamp alignment selection with an 8-position turret for multi-element analysis (up to 20 different elements).
- Super Lamp technology improves detection limits, making the instrument more sensitive with a more linear response.
- High-capacity, programmable PAL autosampler with 150 sample positions, 10 customizable positions, plus dedicated standard positions.
