Synonym:
TSKgel® Size Exclusion (PW-Type) HPLC Column
Properties:
| Related Categories |
Analytical/Chromatography,
HPLC,
HPLC & FPLC Columns for Biopolymer Separations,
TSKgel Gel Filtration Columns for Cationic Polymers,
TSKgel HPLC Columns, TOYOPEARL Bulk Media & Accessories,
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material
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stainless steel hardware
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mfr. no.
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Tosoh, 21873
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parameter
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≤0.5 M salt concentration
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≤20% organic solvent
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1 mL/min flow rate
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55 bar max. pressure
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60 °C temperature
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application(s)
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HPLC: suitable
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L × I.D.
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30 cm × 7.8 mm
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matrix
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polymer particle platform
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matrix active group
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hydroxylated methacrylate phase
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particle size
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7 μm
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pore size
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200 ? pore diameter
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operating pH
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2 - 12
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suitability
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suitable for L37 per USP
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suitable for L38 per USP
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suitable for L39 per USP
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mode of chromatography
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Size exclusion (SEC)
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Description:
Application
Exclusion limit (Da): 100,000
Separation range (Da) (PEO,PEG): 200~50,000
Physical form
Shipped in water.
General description
TSKgel PWXL-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 PWXL-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 PWXL series columns. Three columns are available within the TSKgel PWXL-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.
Recommended products
Discover LiChropur reagents ideal for HPLC or LC-MS analysis
Legal Information
TSKgel is a registered trademark of Tosoh Corporation
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4000-520-616
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