物料
fused silica
质量水平
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 °C temperature (isothermal or programmed)
β值
265
df
0.50
技术
gas chromatography (GC): suitable
长度 × 内径
30 m × 0.53 mm
应用
agriculture
environmental
food and beverages
色谱柱类型
capillary intermediate polar
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一般描述
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:
USP Code: None
Phase:
- Bonded
- Proprietary
- Subambient to 300 °C (isothermal or programmed)
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.
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 Merck KGaA, Darmstadt, Germany
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