Agilent Model 355Sulfur Chemiluminescence Detector (SCD) is a gas chromatograph detector used for measuring sulfur compounds. It can measure sulfur compounds in wine, including hydrogen sulfide, carbon disulfide, methyl mercaptan, ethyl mercaptan, dimethyl sulfide, etc.
The Agilent Model 355 Sulfur Chemiluminescence Detector (SCD) is designed to measure sulfur compounds in wine, such as sulfur dioxide and dimethyl sulfide. It offers high specificity with no interference from nonsulfur-containing species. Compared to the Model 350, the 355 SCD achieves a 10-fold sensitivity increase, with a sensitivity specification of less than 0.5 picograms sulfur per second.
| Sensitivity | less than 0.5 picograms sulfur per second |
|---|---|
| Temperature ramp | 10°C min |
| Injection volume | 1.0 mL headspace |
It is used for the determination of sulfur compounds in wine samples using headspace gas chromatography.
A 10-fold sensitivity increase is achieved with the Model 355 compared to the Model 350.
The sensitivity specification is less than 0.5 picograms sulfur per second.