Whatman 4079-2025 Express-Ion S High Flow Rate Strong Cation Exchange Cellulose Media, 250g
August 6, 2011 | 
Author TEST 222
A strongly acidic cation exchange cellulose having general applicability in separations requiring a cation exchange step, with the benefit of wide pH versatility. The sulfoxyethyl functional group is fully ionized throughout the pH range 2 to 12. Linear flow rate (cm/h): 94 at 5psi, 127 at 7.5 psi, 161 at 10 psi. Column dimensions: 45cm ID x 15cm H. Working pH range: 2 to 12. Lysozyme: 153. Bed volume: 0.8g/ml.
Whatman 4079-2025 Express-Ion S High Flow Rate Strong Cation Exchange Cellulose Media, 250g
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