Name: Diamond S - Strong Cation Exchange Resins
Price: Inquiry

- Overview
  - Diamond S is a strong cationic resin. Compared with SP Bestarose FF, it has a higher dynamic capacity at high flow velocity. The resin used for the resin is highly cross-linked rigid agarose, which can be adapted to high flow velocity operation, and its physical and chemical properties are stable. During purification and cleaning regeneration, the resin load and various properties are not affected by external buffers. The impact is more suitable for large-scale industrial production. Diamond S has the following characteristics:
    ▪ High flow velocity, large volume of processing capacity, short operation cycle, improve productivity
    ▪ High rigidity matrix, high pressure resistance
    
    Please contact us at for specific academic pricing.
- Properties
  - Categories
    
    Strong Cation Exchange Resins
    
    Other Properties
    
    Appearance: White slurry, can be layered
    Matrix: High rigidity agarose containing dextran long chain
    Functional group: Sulfomethyl
    Average Particle size+: ~90μm
    Max. pressure: 0.5MPa
    Pressure flow velocity: ≥1500cm/h (0.5MPa BXK 100/500 H=20 cm 20°C)
    Ionic capacity: 110~140μmol H+/mL packed resin
    Dynamic binding capacity: ＞ 60mg β - lactoglobulin /mL packed resin; ＞ 120mg lysozyme/mL packed resin
    Chemical stability: Stable in common aqueous buffers: 1M NaOH++, 0.1M NaOH,1M HCl, 6M GuHCl, 8M Urea,70% ethanol, 20% ethanol, 0.2M NaAc + 20% ethanol , 30% isopropanol. Avoid contact with oxidizing agents, cationic detergents. Avoid long time exposures (1 week, 40°C) to pH <3.
    pH stability: 4~12 (working) , 3~14 (CIP)
    Working temperature: 2~40°C, do not freeze.
    Storage+++: 2~30°C, 20% ethanol with 0.2M NaAc or 2% benzyl alcohol with 0.2M NaAc
    Recommended flow velocity: 90~500cm/h
    
    + Average particle size is the accumulated resin particle size of packing volume distribution.
    ++ 1M NaOH only be used for cleaning.
    +++ 2% benzyl alcohol is only used for international transport or special requirements from customer.
    
    * For Research Use Only

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Diamond S - Strong Cation Exchange Resins

Diamond S - Strong Cation Exchange Resins

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