1. Tính năng kỹ thuật:
- Enhanced detection limit performance—For ultra trace-level detection limits, plug in high-intensity UltrAA lamps. No additional power supply is required.
- Optimized performance— PC-controlled magnetic field strength can be varied from 0.1–0.8 Tesla; the field strength remains locked during measurement, minimizing effects of mains voltage variations.
- Versatility—Add the VGA for Zeeman adaptor and the hydride generation technique to validate Zeeman graphite furnace AA results; offers the flexibility to analyze difficult matrices.
- Outstanding performance at ppb levels with the Constant Temperature Zone furnace design
- Easy alignment—Only a single light source is required.
- 11-fold improvement in correction accuracy—Polynomial interpolation provides superior accuracy over competing systems that use simple linear interpolation (bracketing).
- Develop optimum analysis conditions with the SRM Wizard and Tube-Cam—Drying, ashing and atomization temperatures, modifiers, injection volumes ensure high sensitivity, free from interferences.
Thông tin đặt hàng:
- The 280Z AA is an 8 lamp PC-controlled Zeeman Spectrometer dedicated to graphite furnace atomic absorption determinations using the GTA 120 Graphite Tube Atomizer and PSD 120 Programmable Sample Dispenser.
- 280Z AA Spectrometer Bundle
|Agilent 280Z AA Spectrometer bundle||G8437AA||Includes spectrometer with integrated UltrAA Lamp power supply, Desktop PC, monitor, color printer, SpectrAA Base and Pro software, PSD 120, GTA 120, GTA camera and connecting cables.|
|Add UltrAA Lamp Control Module||G8437AA#200||The UltrAA Lamp uses a modified lamp current to increase the emission intensity. UltrAA Lamp Control Modules can power up to 2 UltrAA Lamps.|
|Add Fume Extraction System||G8437AA#202||Fume Extraction System for the GTA 120 (includes Light and Mirror Assembly)|
|Add 130 Sample Carousel Kit||G8437AA#204||The 130 Sample Carousel Kit fo rthe PSD 120|