821873

TSKgel^® G3000PWXL-CP (7 µm) HPLC Columns

L x I.D. 30 cm × 7.8 mm, hydroxylated methacrylate phase

• 別名: TSKgel^® Size Exclusion (PW-Type) HPLC Column
• UNSPSCコード: 41115711
• eCl@ss: 32110501

特性

• 製品名: TSK-GEL^®サイズ排除(PWタイプ)HPLCカラム, phase hydroxylated methacrylate, L × I.D. 30 cm × 7.8 mm, 7 μm particle size
• 物質: stainless steel hardware
• 認証: suitable for USP L37; suitable for USP L38; suitable for USP L39
• 製品種目: TSKgel^®
• メーカー／製品名: Tosoh 21873
• パラメーター: ≤0.5 M salt concentration; ≤20% organic solvent; 1 mL/min flow rate; 55 bar max. pressure; 60 °C temperature
• テクニック: HPLC: suitable
• L × 内径: 30 cm × 7.8 mm
• Matrix: polymer particle platform
• マトリックス活性基: hydroxylated methacrylate phase
• 粒径: 7 μm
• ポアサイズ: 200 Å pore diameter
• 使用pH: 2-12
• 分離法: size exclusion (SEC)

詳細

詳細

TSKgel PW_XL-CP columns were specifically developed for the analysis of water-soluble cationic polymers. Composed of polymethacrylate beads, cationic groups are introduced on the surface of the TSKgel PW_XL-CP packing material to prevent adsorption of cationic polymers and allow elution under low salt conditions. These columns show high theoretical plate numbers, linear calibration curves and high durability because the base resin is the same as that used in the TSKgel PW_XL series columns. Three columns are available within the TSKgel PW_XL-CP series, each with a different particle size, separation range and exclusion limit, allowing polymers within a wide molecular mass range to be separated and characterized.

アプリケーション

Exclusion limit (Da): 100,000
Separation range (Da) (PEO,PEG): 200~50,000

物理的形状

Shipped in water.

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法的情報

TSKgel is a registered trademark of Tosoh Corporation