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.
应用：该色谱柱基于最为常用极性相之一的Carbowax 20M，是一款适合于溶剂、脂肪酸甲酯(FAME)、食品、香精香料化合物、醇以及芳香族化合物分析的极性色谱柱。此外，该色谱柱还是需要极性通用用途色谱柱时的绝佳选择。
USP代码: 该色谱柱满足USP G16要求。
相：

• 键合
• 聚乙二醇

温度范围：

• ≤0.32mm I.D.: 35℃至280℃(等温或程序性)
• ≥0.53 mm I.D., <2 μm：35℃至280℃(等温或程序性)
• ≥0.53 mm I.D., ≥2 μm：35 ℃至250 ℃ (等温或程序性)

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

SUPELCOWAX 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	OSHA 52,80 meets requirements for USP G16
参数	35-280 ℃ temperature (isothermal or programmed)
β值	133
df	1.00 μm
technique(s)	gas chromatography (GC): suitable
长度 × 内径	60 m × 0.53 mm
基质活性基团	Bonded; poly(ethylene glycol) phase
application(s)	agriculture chemicals and industrial polymers cleaning products cosmetics flavors and fragrances food and beverages industrial hygiene personal care petroleum pharmaceutical (small molecule)
色谱柱类型	capillary polar