SPB^?-608 Capillary GC Column

半岛bd体育手机客户端 说明

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:

• Bonded
• Proprietary

Temp. Limits:

• Subambient to 300 ℃ (isothermal or programmed)

应用

SPB^?-608 Capillary Column may be used for determination of methylmercury in sediment samples using gas chromatography with electron capture detector (GC-ECD) after alkaline digestion (KOH/CH₃OH) in ultrasonic bath.

其他说明

Complementary products:
Syringes
Vials
Gas Purification and Gas Management
Inlet Liners, Glass Wool, and Specialized Hand Tools
Septa and Specialized Hand Tools
Column Ferrules, Nuts, and Specialized Hand Tools

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
NACRES	SB.54

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	250
df	0.25 μm
technique(s)	gas chromatography (GC): suitable
长度 × 内径	30 m × 0.25 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