808021

TSKgel^® PW Series GFC Column

phase hydroxylated methacrylate, L × I.D. 30 cm × 7.8 mm, 7 μm particle size

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

Propiedades

• material: stainless steel
• agency: suitable for USP L37; suitable for USP L38; suitable for USP L39
• product line: TSKgel^®
• manufacturer/tradename: Tosoh 08021
• parameter: ≤0.5 M salt concentration; ≤20% organic solvent; 1 mL/min flow rate; 40 bar max. pressure; 80 °C temperature
• technique(s): HPLC: suitable
• L × I.D.: 30 cm × 7.8 mm
• matrix: polymer particle platform
• matrix active group: hydroxylated methacrylate phase
• particle size: 7 μm
• pore size: 200 Å pore diameter
• operating pH: 2-12
• separation technique: size exclusion (SEC)

Descripción

General description

Use TSKgel^® G3000PW_XL columns for the analysis of water-soluble linear polymers with molecular weights up to 50,000 Da. 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.

Application

TSKgel^® G3000PW_XL HPLC Column has been used for the separation of:

• Sea cucumber Apostichopus japonicus (AJP) from marine aquaculture farms during its analysis using high performance gel permeation chromatography (HPGPC).
• Natural organic matter (NOM) in water during its separation using ultra-performance liquid chromatography (UPLC) combined with electrospray ionization-triple quadruple mass spectrometry (ESI-tQMS).
• Galactans derived from potato pectin during their analysis using GPC.

Physical form

Shipped in water.

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Legal Information

TSKgel is a registered trademark of Tosoh Corporation