Calbiochem®, Aquacide, MilliporeSigma
Supplier: MilliporeSigma
Aquacides are useful for concentration of proteins and other macromolecules and can be used for rapid removal of water from dialysis tubing by using either a 2% syrup or the aquacide solid. Aquacides neither denature proteins nor change the pH during concentration. At room temperature 1 g of aquacide absorbs about 5 ml of water from solution in 1 h.
Aquaside II, sodium salt of carboxymethylcellulose has extremely high viscosity and contains an average of 0.85 carboxymethyl groups per anhydroglucose unit.
Aquaside III, flake polyethylene glycol has water-adsorptive properties and a solubility of 50% by weight at 20 °C.
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