808020

TSKgel^® G2500PWXL (7 µm) HPLC Columns

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

• Sinônimo(s): TSKgel^® Size Exclusion (PW-Type) HPLC Column
• Código UNSPSC: 41115700
• eCl@ss: 32110501

Propriedades

• Nome do produto: Coluna de HPLC de exclusão por tamanho (tipo PW) TSKgel^®, phase hydroxylated methacrylate, L × I.D. 30 cm × 7.8 mm, 7 μm particle size
• Materiais: stainless steel
• Agency: suitable for USP L25; suitable for USP L38; suitable for USP L39
• linha de produto: TSKgel^®
• fabricante/nome comercial: Tosoh 08020
• Parâmetros: ≤0.5 M salt concentration; ≤20% organic solvent; 1 mL/min flow rate; 40 bar max. pressure; 80 °C temperature
• técnica(s): HPLC: suitable
• C × D.I.: 30 cm × 7.8 mm
• Matriz: polymer particle platform
• Grupo ativo da matriz: hydroxylated methacrylate phase
• tamanho de partícula: 7 μm
• tamanho de poro: <200 Å pore diameter
• pH operacional: 2-12
• técnica de separação: size exclusion (SEC)

Descrição

Descrição geral

Use TSKgel G2500PW_XL columns for analysis of water-soluble linear polymers with molecular weights up to 3,000 Da. Because of the presence of cationic groups on the base bead of G2500PWxl, this column is not suited for separating anionic polymers. The smaller particle size of PW_XL-type columns provide 1.7 times higher resolution than their PW counterpart, making PWxl-type columns more suitable for analytical purposes.

forma física

Shipped in water.

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Informações legais

TSKgel is a registered trademark of Tosoh Corporation