半岛bd体育手机客户端 说明
一般描述
Capillary GC column is also known as open tubular column. The carrier gas flows through the central aperture and is unrestricted throughout the length of the column.
Application: This column is specially tested with low concentrations of 18 chlorinated pesticides, using an ECD detector. In addition to selectivity and efficiency, it is also tested to ensure minimum breakdown of 4,4′-DDT and endrin. This column is also suitable for use in herbicide analyses.
USP Code: None
Phase:
应用
SPB-608 Capillary Column was used in gas chromatography with electron capture detector (GC-ECD), which was used for the determination of methylmercury in sediment after alkaline digestion.
其他说明
We offer a variety of chromatography accessories including analytical syringes
法律信息
ASTM is a registered trademark of American Society for Testing and Materials
SPB is a registered trademark of sigma-aldrich Co. LLC
基本信息
| eCl@ss | 32119290 |
半岛bd体育手机客户端 性质
| 质量水平 | 100 |
| 物料 | fused silica |
| agency | ASTM?D4861 EPA TO-10,IP-8,608.1/608.2,608/8081/OLM04.2 PEST,610,8100,8141,8082 |
| 参数 | ≤25-300 ℃ temperature (isothermal or programmed) |
| β值 | 265 |
| df | 0.50 |
| technique(s) | gas chromatography (GC): suitable |
| 长度 × 内径 | 30 m × 0.53 mm |
| 基质活性基团 | Bonded; proprietary phase |
| application(s) | agriculture environmental food and beverages |
| 色谱柱类型 | capillary intermediate polar |
SUPELCO
m.cnreagent.com
