819819

TOYOPEARL^® HMW Size Exclusion Sampler, (HW-55, 65, 75F), 45 μm particles

HMW, phase hydroxylated methacrylic polymer, bottle of 3 × 150 mL, particle size 45 μm

• Synonim(y): TOYOPEARL^® Size Exclusion Sampler
• Kod UNSPSC: 41106500

Właściwości

• linia produktu: TOYOPEARL^®
• Postać: slurry
• opakowanie: bottle of 3 × 150 mL
• producent / nazwa handlowa: Tosoh 19819
• Parametry: 3 bar max. pressure
• metody: LPLC: suitable
• macierz: hydroxylated methacrylic polymer
• grupa aktywna macierzy: hydroxylated methacrylic polymer phase
• wielkość porów: 45 μm particle size
• pH robocze: 2-13
• metoda separacji: size exclusion (SEC)

Opis

Opis ogólny

TOYOPEARL^® size exclusion media for gel filtration chromatography applications offer several important features:

• High mechanical strength methacrylate for use at high flow rates
• Stability in organic solvents
• May be pressure packed at 5-7 bar
• Wide pH range: 2-12
• May be autoclaved

Packaged as a suspension in 20% aqueous ethanol.
TOYOPEARL media fractionate mixtures of proteins and other large molecular weight compounds over a wide size range (specific molecular weight ranges reported below were determined with globular proteins). Use these packings for such diverse analyses as separating RNA from protein, resolving oligosaccharides by degree of polymerization, and isolating agglutinin while maintaining a high hemagglutination titer.

These products are available in different particle size grades:

• Superfine (20-40 μm): Highest efficiency and operating pressure; also used in thin layer gel filtration
• Fine (30-60 μm): Recommended for lab preparative scale operations.
• Medium (40-90 μm) and Coarse (50-100 μm): Used for large scale preparative chromatography where a high flow rate at a low pressure is essential.

Charakterystyka techniczna

Clean in place with 0.5 M NaOH or 0.1 M HCl.

Postać fizyczna

72% (v/v) slurry in 20% (v/v) ethanol

Shipped in 20% (v/v) ethanol.

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Informacje prawne

Toyopearl is a registered trademark of Tosoh Corporation

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Informacja o środkach bezpieczeństwa

• Piktogramy: GHS02
• Hasło ostrzegawcze: Warning
• Zwroty wskazujące rodzaj zagrożenia: H226
• Zwroty wskazujące środki ostrożności: P210 - P233 - P240 - P241 - P242 - P243
• Klasyfikacja zagrożeń: Flam. Liq. 3
• Kod klasy składowania: 3 - Flammable liquids
• Klasa zagrożenia wodnego (WGK): WGK 1
• Temperatura zapłonu (°F): 103.1 °F
• Temperatura zapłonu (°C): 39.5 °C