13273-U

金属性充填 GCカラム (一般型)

phase 5% Krytox 143AC, matrix 60/80 Carbopack B support, L × O.D. × I.D. 40.0 ft (12.2 m) × 1/8 in. × 1.7 mm

• UNSPSCコード: 41115710
• NACRES: SB.54

特性

• 物質: copper column
• 品質水準: 100
• 詳細: 3 in. coil
• パラメーター: 0-250 °C temperature (isothermal or programmed)
• テクニック: gas chromatography (GC): suitable
• L × 外径 × 内径: 40.0 ft (12.2 m) × 1/8 in. × 1.7 mm
• マトリックス: 60/80 Carbopack B support
• マトリックス活性基: 5% Krytox 143AC phase
• カラムタイプ: packed GC
• 適合性: for use with General Configuration

詳細

詳細

Packed column percolates the carrier gas through the porous bed. In a packed column, separation is achieved by moving the solutes apart. Packed columns are made up of two main materials; stainless steel and Pyrex glass. Metal packed columns are more suitable for long and high carrier gas flow rates to tolerate the elevated pressures. Carbopack B, better known as graphitized carbon black has nonporous, nonpolar and homogeneous surface. This adsorbent is suitable as stationary phase in both packed and capillary columns. Carbopack B cartridges are more efficient than C-18 for extracting phenols.

ガラスの不活性を必要としない、要求が緩い用途には経済的なステンレス鋼製カラムを選択します。このカラムは一般的な構成を取っているため、注意深く曲げるとほとんどの装置に適合します。

安全性情報

• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable