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Biocatalysts Enzyme carrier Lifetech™ ECR1604
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Color and Form: White to off white spherical beads (wet)
Note: Lifetech ECR1604 is a copolymer of divinylbenzene (DVB) and styerene functionalised with quaternary amines. It is used for enzyme immobilization by ionic interaction of the ionizable surface aminoacids (Lys, Arg, His, Asp, Glu) with the tertiary amines on the polymer. It is particularly suitable for immobilization of enzymes with iP in the range 3 - 5 like many glycosidaseses. Lifetech ECR1604 main features are possibility to regenerate the resin, pH adjustment before immobilization and large particle size for column applications. DVB/styerene with quaternary amines, 300-1200 micron, pH stability 1-14, supplied wet (53-58% water),capacity 1.15 eq/l Cl- form. Storage: Keep in dry conditions below 20°C. Do not freeze. Shelf Life: 5 years. Sold in collaboration with Purolite for research purposes only.

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