Twister Stir-bar Sorptive Extraction w/ Thermal Desorption GCMS"Twist, Trap, Identify." Analysis of organics in aqueous matrices is a challenge no more with this novel approach. Volatile and semi-volatile organic components can be concentrated directly in water samples through the use of Twister Stir-Bar Sorptive Extraction. By eliminating the commonly used liquid-liquid extraction step, it is possible to minimize analyte loss and obtain increased sensitivity. Pairing this advantageous method with a highly sensitive Thermal Desorption GCMS instrument allows for the identification of low-level components (ppb-ppt).
- Identification of volatile and semi-volatile components
- Investigation of water contamination
- Identification of low level (ppb-ppt) components
- Off-gas Determination from ambient to 300°C