821885

TSKgel^® SuperMultiporeHZ-H (6 µm) HPLC Columns

L x I.D. 15 cm × 4.6 mm, polystyrene-divinylbenzene phase

• Synonim(y): TSKgel^® Size Exclusion (H-Type) HPLC Column
• Kod UNSPSC: 41115711
• eCl@ss: 32110501

Właściwości

• product name: TSKgel^® SuperMultiporeHZ-H HPLC Column, phase polystyrene-divinylbenzene, L × I.D. 15 cm × 4.6 mm, 6 μm particle size
• Materiały: stainless steel hardware
• agency: suitable for USP L21
• linia produktu: TSKgel^®
• producent / nazwa handlowa: Tosoh 21885
• Parametry: 0.4 mL/min flow rate; 15 bar max. pressure; 60 °C temperature
• metody: HPLC: suitable
• dł. × śr. wewn.: 15 cm × 4.6 mm
• macierz: polymer particle platform
• grupa aktywna macierzy: polystyrene-divinylbenzene phase
• wielkość cząstki: 6 μm
• wielkość porów: mixed
• metoda separacji: size exclusion (SEC)

Opis

Opis ogólny

The innovative multi-pore technology is now also available in 3, 4 and 6 micron TSKgel SuperMultiporeHZ columns. Three columns, varying in linear range, are available. The base material of each TSKgel SuperMultiporeHZ column is poly(styrene/divinylbenzene). Particles in TSKgel SuperMultiporeHZ columns are mono-disperse in size and exhibit a broad range of pore sizes. Each particle, by design, has an extended linear calibration curve, thereby greatly diminishing chromatograms with inflection points. GPC chromatograms without inflection points . . . it will take some getting used to.

The TSKgel H_XL column line consists of eight columns with different pore sizes, TSKgel G1000H_XL through TSKgel G7000H_XL, and three columns with an extended linear range of the calibration curve, TSKgel GMH_XL , TSKgel GMH_XL-L and TSKgel MultiporeH_XL-M. Main characteristics are: ultra-low sample adsorption, i.e., the columns show true size exclusion behavior for most polymers, maximum operating temperature for TSKgel Hxl-type columns is 60°C for G1000H_XL , G2000H_XL , G2500H_XL and G3000H_XL , and 80°C for the remaining columns in the product line. See TSKgel H_HR HT columns for operating temperatures of 140°C, the columns are shipped in THF, which can be exchanged for a limited number of organic solvents. TSKgel H_XL-type columns are conventional GPC columns with column dimensions of 7.8mm ID x 30cm.

Postać fizyczna

Column can only be used in THF solvent.

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Informacje prawne

TSKgel is a registered trademark of Tosoh Corporation

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