819008

TSKgel^® Octadecyl-4PW (7 µm) HPLC Columns

L x I.D. 1.5 cm × 3.2 mm, C18 (octadecyl) phase

• Synonim(y): TSKgel^® Reversed Phase HPLC Guard Cartridge
• Kod UNSPSC: 41115711
• eCl@ss: 32110501

Właściwości

• product name: TSKgel^® Octadecyl-4PW Guard Cartridge, phase C18 (octadecyl), L × I.D. 1.5 cm × 3.2 mm, 7 μm particle size, pkg of 3 ea
• Materiały: stainless steel
• linia produktu: TSKgel^®
• opakowanie: pkg of 3 ea
• producent / nazwa handlowa: Tosoh Octadecyl-4PW, 19008
• zakres etykietowania: 1 meq/mL ligand density (estimate)
• Parametry: no limitation salt concentration; 0-100% organic solvent; 0.22 mL/min flow rate; 5-50 °C temperature
• metody: HPLC: suitable
• dł. × śr. wewn.: 1.5 cm × 3.2 mm
• macierz: polymer particle platform
• grupa aktywna macierzy: C18 (octadecyl) phase
• wielkość cząstki: 7 μm
• wielkość porów: 500 Å
• pH robocze: 2-12
• metoda separacji: reversed phase

Opis

Opis ogólny

Highly cross-linked polymethacrylate base material of TSKgel Octadecyl-4PW provides excellent stability in high pH buffer systems and can withstand rigorous cleaning with either acid or base. The 500Ã… pore allows for anaylsis of proteins up to 200kDa while the particle size offerings allow for analytical, semi-preparative and preparative scale separations.

TSKgel Guard cartridges require a holder, which is sold separately. For 2 mm cartridges, the holder is Part No. 819308. For the 3.2 mm cartridges used to protect 4.6 mm columns, the holder is Part No. 819018.

Reversed-phase liquid chromatography (RPLC) is the preferred method for analysis and purification of polar and nonpolar compounds that are soluble in mixtures of water and organic solvents.

Postać fizyczna

Shipped in 60% methanol - 40% water.

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Informacje prawne

TSKgel is a registered trademark of Tosoh Corporation

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