Alat Laboratorium Umum
WA-119 Water Analyzer for Dynamic Determination of Volatile Aromatic Hydrocarbons in Water
Due to their toxicity and persistance in the environment, Volatile Aromatic Organic Compounds are particularly dangerous pollutants. About their possibile effects on human health, it is important to highlight that some of them are mutagens, terategens or carcinogens. For these reasons, government agencies require these contaminants to be monitored at progressive lower levels. The qualitative confirmation, quantitative accuracy and precision required in current regulations demand for high performing analytical solutions. In this work Master DHS/P&T coupled to Master GC demonstrates that the Purge&Trap is the technique of choice when in need to reach the minimum detectable levels required by law in force.
This is demonstrated in the GenTech AN119 - Dynamic Determination of Volatile Aromatic Hydrocarbons in Water analytical note that shows excellent chromatographic resolution and repeatability with no risk of cross-contamination.
Features:
GenTech Master Gas Chromatograph (GC)
- User-Friendly Touch Screen Interface
- DPC – Patented Digital Flow Control
- Constant Linear Velocity Mode
- Pulsed Injection
- Gas Saving and Leak Checking System
- Reduced Sample Run Times
- Complete Range of Highly Sensitive Detectors
- Three Injection Ports and Three Detectors
- Clarity™ Work Station - compatibility
- Versatile System Design
- Column Oven 1 - 500° C
- Analytical Methods Capacity of 25
- Digital Pneumatic Control Pressure Range of up to 120 psi
- Typical Cooling Time of 4 Minutes
- Narrow Bore of Fast GC Columns of 50 - 2000 mm I.D.
- Typical Peak Widths of 0.5 Seconds or Less
- Conventional GC Application is 161.228 (split 2,20)
- Fast GC Application
- Signal-to-Noise Ratio of 2,2´,5´
- Increased Sensitivity
Clarity™ Software Control
- Clarity™ is an advanced chromatography station designed to control up to four instruments and to acquire and evaluate up to four analog signals from each instrument simultaneously
- Includes an A/D converter
- Clarity™ features a user interface that is simple and intuitive
- Guarantees security and control of chromatographic data according to GLP and FDA 21 CFR Part 11 standards